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MQTT-SN gateway for the Aquila 2.0 platform.

License: MIT License

JavaScript 15.27% TypeScript 84.73%

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zephyrr ohagendorf evywang gavioto botronicz jublin fjuliofontes uttaravadina jforge

aquila-mqtt-sn-gateway's Issues

Second Launch of aquila-gateway Fails

The very first launch of aquila-gateway worked, but second and following launches fail with this error message:

pi@myPi:~ $ aquila-gateway -p /dev/ttyUSB0 -v trace | bunyan
        O   o-o  o   o o-O-o o      O          
       / \ o   o |   |   |   |     / \       
      o---o|   | |   |   |   |    o---o        
      |   |o   O |   |   |   |    |   |        
      o   o o-O\  o-o  o-O-o O---oo   o       
                _  mqtt-sn                     
      __ _ __ _| |_ _____ __ ____ _ _  _       
     / _` / _` |  _/ -_) V  V / _` | || |      
     \__, \__,_|\__\___|\_/\_/\__,_|\_, |
     |___/                          |__/       

[2018-03-12T17:27:42.252Z] DEBUG: aquila-gateway/8277 on myPiMozilla: Connected to Bridge
[2018-03-12T17:27:42.299Z] ERROR: aquila-gateway/8277 on myPiMozilla: framingError <Buffer 00>
[2018-03-12T17:27:42.317Z] DEBUG: aquila-gateway/8277 on myPiMozilla: Connected to MQTT broker
/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/GatewayDB.js:287
  var found = this.subscriptions.find();
                                 ^

TypeError: Cannot read property 'find' of undefined
    at GatewayDB.getAllSubscriptions (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/GatewayDB.js:287:34)
    at Gateway.subscribeSavedTopics (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/Gateway.js:133:22)
    at MqttClient.onMqttConnect (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/Gateway.js:151:10)
    at emitOne (events.js:121:20)
    at MqttClient.emit (events.js:211:7)
    at MqttClient._handleConnack (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/node_modules/mqtt/lib/client.js:732:10)
    at MqttClient._handlePacket (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/node_modules/mqtt/lib/client.js:296:12)
    at process (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/node_modules/mqtt/lib/client.js:238:12)
    at Writable.writable._write (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/node_modules/mqtt/lib/client.js:248:5)
    at doWrite (/home/pi/.nvm/versions/node/v8.10.0/lib/node_modules/aquila-gateway/node_modules/readable-stream/lib/_stream_writable.js:237:10)

I removed and then performed a clean install, to no avail.

Porting Aquila to sub-1 GHz CC13x0

Hi!

How difficult would it be to port the Aquila project (including rfm-mqtt-sn-bridge and rfm-mqtt-sn-client-example) to the CC1350 MCU?

I'm facing some difficulties as the code related to MQTT-SN and the code related to RFM69 are closely imbricated and hard to separate.

The CC1310 and CC1350 MCUs by Texas Instruments combine a Cortex-M3 with a sib-1 GHz radio (and additionally a BLE radio for the CC1350). Development is done with Energia, a port of Arduino to the Texas Instruments platform. The dedicated EasyLink library manages the radio and is fully documented.

Deprecated components prevent Aquila Gateway from building successfully

Following the Development fails due to obsolete and deprecated components.

Linux myPiSense 4.19.66+ #1253 Thu Aug 15 11:37:30 BST 2019 armv6l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 29 16:05:55 2020 from 192.168.1.75

myPiSense:~ pi$ git clone https://github.com/Rodmg/aquila-mqtt-sn-gateway
Cloning into 'aquila-mqtt-sn-gateway'...
remote: Enumerating objects: 3122, done.
remote: Total 3122 (delta 0), reused 0 (delta 0), pack-reused 3122
Receiving objects: 100% (3122/3122), 2.71 MiB | 913.00 KiB/s, done.
Resolving deltas: 100% (1086/1086), done.

myPiSense:~ pi$ cd aquila-mqtt-sn-gateway

myPiSense:~/aquila-mqtt-sn-gateway pi$ 

myPiSense:~/aquila-mqtt-sn-gateway pi$ npm install
npm WARN deprecated @types/[email protected]: This is a stub types definition for commander (https://github.com/tj/commander.js). commander provides its own type definitions, so you don't need @types/commander installed!
npm WARN deprecated [email protected]: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
npm WARN deprecated [email protected]: This module moved to @hapi/hawk. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues.
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: This module relies on Node.js's internals and will break at some point. Do not use it, and update to [email protected].
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: This module moved to @hapi/sntp. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues.
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js

> [email protected] install /home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider
> node-gyp rebuild || node suppress-error.js

make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider/build'
  TOUCH Release/obj.target/DTraceProviderStub.stamp
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider/build'

> [email protected] install /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
> node-pre-gyp install --fallback-to-build

node-pre-gyp info it worked if it ends with ok
node-pre-gyp verb cli [ '/usr/local/bin/node',
node-pre-gyp verb cli   '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/.bin/node-pre-gyp',
node-pre-gyp verb cli   'install',
node-pre-gyp verb cli   '--fallback-to-build' ]
node-pre-gyp info using [email protected]
node-pre-gyp info using [email protected] | linux | arm
node-pre-gyp verb command install []
node-pre-gyp info check checked for "/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" (not found)
node-pre-gyp http GET https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz
node-pre-gyp http 404 https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz
node-pre-gyp ERR! Tried to download(404): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http 404 status code downloading tarball https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp verb command build [ 'rebuild' ]
node-pre-gyp ERR! Tried to download(undefined): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http Connection closed while downloading tarball file 
node-pre-gyp verb command build [ 'rebuild' ]
make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
 >baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                            ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
 >baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                            ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
serialport.target.mk:101: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
serialport.target.mk:101: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
gypgyp  ERR!ERR!  build errorbuild error 
 
gypgyp  ERR!ERR! stack stack Error: `make` failed with exit code: 2
 Error: `make` failed with exit code: 2
gypgyp  ERR! ERR!stack stack     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR!  ERR! stack     at ChildProcess.emit (events.js:198:13)
stack     at ChildProcess.emit (events.js:198:13)
gypgyp ERR! ERR! stack      at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
gypgyp ERR!  ERR! SystemSystem Linux 4.19.66+
 Linux 4.19.66+
gypgyp ERR! ERR! command  "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release"
commandgyp "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release"
gyp  ERR! ERR!cwd cwd /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
gyp /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
 ERR!gyp  ERR! node -v v10.16.3
node -vgyp v10.16.3
gyp ERR!  node-gyp -vERR! v5.0.5
gyp node-gyp -v v5.0.5
 ERR!gyp  not okERR! 
 not ok 
node-pre-gyp ERR! build error 
node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/bin/node /usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release' (1)
node-pre-gyp ERR! stack     at ChildProcess.<anonymous> (/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack     at ChildProcess.emit (events.js:198:13)
node-pre-gyp ERR! stack     at maybeClose (internal/child_process.js:982:16)
node-pre-gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
node-pre-gyp ERR! System Linux 4.19.66+
node-pre-gyp ERR! command "/usr/local/bin/node" "/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
node-pre-gyp ERR! node -v v10.16.3
node-pre-gyp ERR! node-pre-gyp -v v0.6.32
node-pre-gyp ERR! not ok 
Failed to execute '/usr/local/bin/node /usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release' (1)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] install: `node-pre-gyp install --fallback-to-build`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pi/.npm/_logs/2020-02-29T15_34_13_225Z-debug.log

Linux myPiSense 4.19.66+ #1253 Thu Aug 15 11:37:30 BST 2019 armv6l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 29 16:05:55 2020 from 192.168.1.75

myPiSense:~ pi$ cd aquila-mqtt-sn-gateway
-bash: cd: aquila-mqtt-sn-gateway: No such file or directory

myPiSense:~ pi$ ls
HAP-NodeJS  html  myFlows  myProjects  node_modules  package-lock.json

myPiSense:~ pi$ cd .node-red

myPiSense:~/.node-red pi$ ls
aquila-mqtt-sn-gateway     flows_myPiSense.json  lib           package.json       projects
flows_myPiSense_cred.json  homekit-persist       node_modules  package-lock.json  settings.js

myPiSense:~/.node-red pi$ sudo rm -r aquila-mqtt-sn-gateway 

myPiSense:~/.node-red pi$ cd ..

myPiSense:~ pi$ git clone https://github.com/Rodmg/aquila-mqtt-sn-gateway
Cloning into 'aquila-mqtt-sn-gateway'...
remote: Enumerating objects: 3122, done.
remote: Total 3122 (delta 0), reused 0 (delta 0), pack-reused 3122
Receiving objects: 100% (3122/3122), 2.71 MiB | 913.00 KiB/s, done.
Resolving deltas: 100% (1086/1086), done.

myPiSense:~ pi$ cd aquila-mqtt-sn-gateway

myPiSense:~/aquila-mqtt-sn-gateway pi$ 

myPiSense:~/aquila-mqtt-sn-gateway pi$ npm install
npm WARN deprecated @types/[email protected]: This is a stub types definition for commander (https://github.com/tj/commander.js). commander provides its own type definitions, so you don't need @types/commander installed!
npm WARN deprecated [email protected]: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
npm WARN deprecated [email protected]: This module moved to @hapi/hawk. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues.
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: This module relies on Node.js's internals and will break at some point. Do not use it, and update to [email protected].
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: This module moved to @hapi/sntp. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues.
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js

> [email protected] install /home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider
> node-gyp rebuild || node suppress-error.js

make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider/build'
  TOUCH Release/obj.target/DTraceProviderStub.stamp
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider/build'

> [email protected] install /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
> node-pre-gyp install --fallback-to-build

node-pre-gyp info it worked if it ends with ok
node-pre-gyp verb cli [ '/usr/local/bin/node',
node-pre-gyp verb cli   '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/.bin/node-pre-gyp',
node-pre-gyp verb cli   'install',
node-pre-gyp verb cli   '--fallback-to-build' ]
node-pre-gyp info using [email protected]
node-pre-gyp info using [email protected] | linux | arm
node-pre-gyp verb command install []
node-pre-gyp info check checked for "/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" (not found)
node-pre-gyp http GET https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz
node-pre-gyp http 404 https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz
node-pre-gyp ERR! Tried to download(404): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http 404 status code downloading tarball https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp verb command build [ 'rebuild' ]
node-pre-gyp ERR! Tried to download(undefined): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http Connection closed while downloading tarball file 
node-pre-gyp verb command build [ 'rebuild' ]
make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
 >baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                            ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
 >baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                            ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
serialport.target.mk:101: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
serialport.target.mk:101: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
gypgyp  ERR!ERR!  build errorbuild error 
 
gypgyp  ERR!ERR! stack stack Error: `make` failed with exit code: 2
 Error: `make` failed with exit code: 2
gypgyp  ERR! ERR!stack stack     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR!  ERR! stack     at ChildProcess.emit (events.js:198:13)
stack     at ChildProcess.emit (events.js:198:13)
gypgyp ERR! ERR! stack      at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
gypgyp ERR!  ERR! SystemSystem Linux 4.19.66+
 Linux 4.19.66+
gypgyp ERR! ERR! command  "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release"
commandgyp "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release"
gyp  ERR! ERR!cwd cwd /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
gyp /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
 ERR!gyp  ERR! node -v v10.16.3
node -vgyp v10.16.3
gyp ERR!  node-gyp -vERR! v5.0.5
gyp node-gyp -v v5.0.5
 ERR!gyp  not okERR! 
 not ok 
node-pre-gyp ERR! build error 
node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/bin/node /usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release' (1)
node-pre-gyp ERR! stack     at ChildProcess.<anonymous> (/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack     at ChildProcess.emit (events.js:198:13)
node-pre-gyp ERR! stack     at maybeClose (internal/child_process.js:982:16)
node-pre-gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
node-pre-gyp ERR! System Linux 4.19.66+
node-pre-gyp ERR! command "/usr/local/bin/node" "/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
node-pre-gyp ERR! node -v v10.16.3
node-pre-gyp ERR! node-pre-gyp -v v0.6.32
node-pre-gyp ERR! not ok 
Failed to execute '/usr/local/bin/node /usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release' (1)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] install: `node-pre-gyp install --fallback-to-build`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pi/.npm/_logs/2020-02-29T15_34_13_225Z-debug.log
Linux myPiSense 4.19.66+ #1253 Thu Aug 15 11:37:30 BST 2019 armv6l

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb 29 16:05:55 2020 from 192.168.1.75

myPiSense:~ pi$ cd aquila-mqtt-sn-gateway
-bash: cd: aquila-mqtt-sn-gateway: No such file or directory

myPiSense:~ pi$ ls
HAP-NodeJS  html  myFlows  myProjects  node_modules  package-lock.json

myPiSense:~ pi$ cd .node-red

myPiSense:~/.node-red pi$ ls
aquila-mqtt-sn-gateway     flows_myPiSense.json  lib           package.json       projects
flows_myPiSense_cred.json  homekit-persist       node_modules  package-lock.json  settings.js

myPiSense:~/.node-red pi$ sudo rm -r aquila-mqtt-sn-gateway 

myPiSense:~/.node-red pi$ cd ..

myPiSense:~ pi$ git clone https://github.com/Rodmg/aquila-mqtt-sn-gateway
Cloning into 'aquila-mqtt-sn-gateway'...
remote: Enumerating objects: 3122, done.
remote: Total 3122 (delta 0), reused 0 (delta 0), pack-reused 3122
Receiving objects: 100% (3122/3122), 2.71 MiB | 913.00 KiB/s, done.
Resolving deltas: 100% (1086/1086), done.

myPiSense:~ pi$ cd aquila-mqtt-sn-gateway

myPiSense:~/aquila-mqtt-sn-gateway pi$ 

myPiSense:~/aquila-mqtt-sn-gateway pi$ npm install
npm WARN deprecated @types/[email protected]: This is a stub types definition for commander (https://github.com/tj/commander.js). commander provides its own type definitions, so you don't need @types/commander installed!
npm WARN deprecated [email protected]: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5
npm WARN deprecated [email protected]: This module moved to @hapi/hawk. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues.
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: This module relies on Node.js's internals and will break at some point. Do not use it, and update to [email protected].
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: This module moved to @hapi/sntp. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues.
npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).
npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated [email protected]: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js

> [email protected] install /home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider
> node-gyp rebuild || node suppress-error.js

make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider/build'
  TOUCH Release/obj.target/DTraceProviderStub.stamp
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/dtrace-provider/build'

> [email protected] install /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
> node-pre-gyp install --fallback-to-build

node-pre-gyp info it worked if it ends with ok
node-pre-gyp verb cli [ '/usr/local/bin/node',
node-pre-gyp verb cli   '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/.bin/node-pre-gyp',
node-pre-gyp verb cli   'install',
node-pre-gyp verb cli   '--fallback-to-build' ]
node-pre-gyp info using [email protected]
node-pre-gyp info using [email protected] | linux | arm
node-pre-gyp verb command install []
node-pre-gyp info check checked for "/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" (not found)
node-pre-gyp http GET https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz
node-pre-gyp http 404 https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz
node-pre-gyp ERR! Tried to download(404): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http 404 status code downloading tarball https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp verb command build [ 'rebuild' ]
node-pre-gyp ERR! Tried to download(undefined): https://github.com/EmergingTechnologyAdvisors/node-serialport/releases/download/4.0.7/serialport-v4.0.7-node-v64-linux-arm.tar.gz 
node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v64 ABI) (falling back to source compile with node-gyp) 
node-pre-gyp http Connection closed while downloading tarball file 
node-pre-gyp verb command build [ 'rebuild' ]
make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
make: Entering directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
  CXX(target) Release/obj.target/serialport/src/serialport.o
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘int getIntFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:90:52: error: no matching function for call to ‘v8::Value::ToInt32()’
   return getValueFromObject(options, key)->ToInt32()->Int32Value();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘bool getBoolFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:94:54: warning: ‘v8::Local<v8::Boolean> v8::Value::ToBoolean() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   return getValueFromObject(options, key)->ToBoolean()->BooleanValue();
                                                      ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10034:16: note: declared here
 Local<Boolean> Value::ToBoolean() const {
                ^~~~~
../src/serialport.cpp: In function ‘double getDoubleFromObject(v8::Local<v8::Object>, std::__cxx11::string)’:
../src/serialport.cpp:102:53: error: no matching function for call to ‘v8::Value::ToNumber()’
   return getValueFromObject(options, key)->ToNumber()->NumberValue();
                                                     ^
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note: candidate: v8::MaybeLocal<v8::Number> v8::Value::ToNumber(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Number> ToNumber(
                                            ^~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2425:44: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note: candidate: v8::Local<v8::Number> v8::Value::ToNumber(v8::Isolate*) const
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2442:31: note:   candidate expects 1 argument, 0 provided
                 Local<Number> ToNumber(Isolate* isolate) const);
                               ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Open(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:111:49: warning: ‘v8::String::Utf8Value::Utf8Value(v8::Local<v8::Value>)’ is deprecated: Use Isolate version [-Wdeprecated-declarations]
   v8::String::Utf8Value path(info[0]->ToString());
                                                 ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2892:28: note: declared here
                   explicit Utf8Value(Local<v8::Value> obj));
                            ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:118:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
../src/serialport.cpp:141:100: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> platformOptions = getValueFromObject(options, "platformOptions")->ToObject();
                                                                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
 >baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                            ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
../src/serialport.cpp: In function ‘void EIO_AfterOpen(uv_work_t*)’:
../src/serialport.cpp:174:31: error: no matching function for call to ‘v8::Value::ToInt32()’
     int fd = argv[1]->ToInt32()->Int32Value();
                               ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:180:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Update(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:193:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:200:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp:217:116: error: no matching function for call to ‘v8::Value::ToInt32()’
 >baudRate = Nan::Get(options, Nan::New<v8::String>("baudRate").ToLocalChecked()).ToLocalChecked()->ToInt32()->Int32Value();
                                                                                                            ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterUpdate(uv_work_t*)’:
../src/serialport.cpp:240:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Write(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:252:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:259:52: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> buffer = info[1]->ToObject();
                                                    ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterWrite(uv_work_t*)’:
../src/serialport.cpp:339:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Close(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:369:32: error: no matching function for call to ‘v8::Value::ToInt32()’
   baton->fd = info[0]->ToInt32()->Int32Value();
                                ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterClose(uv_work_t*)’:
../src/serialport.cpp:403:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
../src/serialport.cpp: In function ‘void EIO_AfterList(uv_work_t*)’:
../src/serialport.cpp:465:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Flush(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:480:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterFlush(uv_work_t*)’:
../src/serialport.cpp:516:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(2, argv);
                              ^
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Set(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:528:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp:535:53: warning: ‘v8::Local<v8::Object> v8::Value::ToObject() const’ is deprecated: Use maybe version [-Wdeprecated-declarations]
   v8::Local<v8::Object> options = info[1]->ToObject();
                                                     ^
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:10046:15: note: declared here
 Local<Object> Value::ToObject() const {
               ^~~~~
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘void EIO_AfterSet(uv_work_t*)’:
../src/serialport.cpp:573:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
../src/serialport.cpp: In function ‘Nan::NAN_METHOD_RETURN_TYPE Drain(Nan::NAN_METHOD_ARGS_TYPE)’:
../src/serialport.cpp:585:29: error: no matching function for call to ‘v8::Value::ToInt32()’
   int fd = info[0]->ToInt32()->Int32Value();
                             ^
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63:0,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note: candidate: v8::MaybeLocal<v8::Int32> v8::Value::ToInt32(v8::Local<v8::Context>) const
   V8_WARN_UNUSED_RESULT MaybeLocal<Int32> ToInt32(Local<Context> context) const;
                                           ^~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2437:43: note:   candidate expects 1 argument, 0 provided
In file included from /home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:26:0,
                 from /home/pi/.cache/node-gyp/10.16.3/include/node/node.h:63,
                 from ../../nan/nan.h:54,
                 from ../src/./serialport.h:7,
                 from ../src/serialport.cpp:1:
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note: candidate: v8::Local<v8::Int32> v8::Value::ToInt32(v8::Isolate*) const
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
/home/pi/.cache/node-gyp/10.16.3/include/node/v8.h:2450:30: note:   candidate expects 1 argument, 0 provided
                 Local<Int32> ToInt32(Isolate* isolate) const);
                              ^
/home/pi/.cache/node-gyp/10.16.3/include/node/v8config.h:324:3: note: in definition of macro ‘V8_DEPRECATED’
   declarator __attribute__((deprecated(message)))
   ^~~~~~~~~~
../src/serialport.cpp: In function ‘void EIO_AfterDrain(uv_work_t*)’:
../src/serialport.cpp:617:30: warning: ‘v8::Local<v8::Value> Nan::Callback::Call(int, v8::Local<v8::Value>*) const’ is deprecated [-Wdeprecated-declarations]
   data->callback.Call(1, argv);
                              ^
In file included from ../src/./serialport.h:7:0,
                 from ../src/serialport.cpp:1:
../../nan/nan.h:1740:3: note: declared here
   Call(int argc, v8::Local<v8::Value> argv[]) const {
   ^~~~
serialport.target.mk:101: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
serialport.target.mk:101: recipe for target 'Release/obj.target/serialport/src/serialport.o' failed
make: *** [Release/obj.target/serialport/src/serialport.o] Error 1
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
make: Leaving directory '/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build'
gypgyp  ERR!ERR!  build errorbuild error 
 
gypgyp  ERR!ERR! stack stack Error: `make` failed with exit code: 2
 Error: `make` failed with exit code: 2
gypgyp  ERR! ERR!stack stack     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp     at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:194:23)
gyp ERR!  ERR! stack     at ChildProcess.emit (events.js:198:13)
stack     at ChildProcess.emit (events.js:198:13)
gypgyp ERR! ERR! stack      at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:248:12)
gypgyp ERR!  ERR! SystemSystem Linux 4.19.66+
 Linux 4.19.66+
gypgyp ERR! ERR! command  "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release"
commandgyp "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node" "--module_name=serialport" "--module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release"
gyp  ERR! ERR!cwd cwd /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
gyp /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
 ERR!gyp  ERR! node -v v10.16.3
node -vgyp v10.16.3
gyp ERR!  node-gyp -vERR! v5.0.5
gyp node-gyp -v v5.0.5
 ERR!gyp  not okERR! 
 not ok 
node-pre-gyp ERR! build error 
node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/bin/node /usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release' (1)
node-pre-gyp ERR! stack     at ChildProcess.<anonymous> (/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack     at ChildProcess.emit (events.js:198:13)
node-pre-gyp ERR! stack     at maybeClose (internal/child_process.js:982:16)
node-pre-gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
node-pre-gyp ERR! System Linux 4.19.66+
node-pre-gyp ERR! command "/usr/local/bin/node" "/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /home/pi/aquila-mqtt-sn-gateway/node_modules/serialport
node-pre-gyp ERR! node -v v10.16.3
node-pre-gyp ERR! node-pre-gyp -v v0.6.32
node-pre-gyp ERR! not ok 
Failed to execute '/usr/local/bin/node /usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release/serialport.node --module_name=serialport --module_path=/home/pi/aquila-mqtt-sn-gateway/node_modules/serialport/build/Release' (1)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] install: `node-pre-gyp install --fallback-to-build`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pi/.npm/_logs/2020-02-29T15_34_13_225Z-debug.log

myPiSense:~/aquila-mqtt-sn-gateway pi$

2020-02-29T15_34_13_225Z-debug.log

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