firedog1024 / mkr1000-iotc Goto Github PK

Should be pretty straightforward. If groupKey is provided instead of a deviceKey, an HMAC signature should be computed for the 'deviceId' using said group key. Since I have it working on my fork (not committed yet) I will eventually submit a patch as part of a larger pull request, I guess :)

Hiya,

Thanks for the guide, hoping you might be able to give me a hand. I had troubles with
ERROR: Couldn't connect AzureIOT DPS endpoint.
as in #3 but followed what nahojkj did and now I'm getting

23:33:06.251 -> Getting IoT Hub host from Azure IoT DPS
23:33:12.088 -> Starting IoT Hub connection
23:33:23.147 -> ---> mqtt failed, rc=5

Any ideas what this means? I've had a search around and not been able to find much to help.

Cheers,

S

error: 'fcvt' was not declared in this scope
I followed each and every step in readme.md instructions, event though I'm getting this problem.
I installed all the mentioned libraries. I'm using DHT22 sensor and mkr1000 board.

Hello,

I have the compiling error: avr/pgmspace.h: No such file or directory

I installed all the libraries for MKR1010 and downloaded the newest version of the Arduino IDE. What is wrong?

Thanks in advance

I get the following error when compiling
variable 'iotc_scopeId' must be const in order to be put into read-only section by means of 'attribute((progmem))'

I get past it by changing the variables in the config.h

static char PROGMEM iotc_scopeId[]
static char PROGMEM iotc_deviceId[]
static char PROGMEM iotc_deviceKey[]
static char PROGMEM iotConnStr[]

to

static const char PROGMEM iotc_scopeId[
static const char PROGMEM iotc_deviceId[]
static const char PROGMEM iotConnStr[]

but now i am getting the following error.

'fcvt' was not declared in this scope

can you please help.

Hi thanks for the amazing guideline
I've read #2 and #3 but still facing rc=-2 problem as below

16:48:04.885 -> Getting the time from time service:
16:48:04.920 -> Current time: 29. August 2020 - Saturday 07:48:05
16:48:04.955 -> Getting IoT Hub host from Azure IoT DPS
16:48:15.020 -> Starting IoT Hub connection
16:48:25.205 -> ---> mqtt failed, rc=-2
16:48:37.233 -> ---> mqtt failed, rc=-2
16:48:49.262 -> ---> mqtt failed, rc=-2
16:49:01.284 -> ---> mqtt failed, rc=-2
.
.
.

And I did not get couldn't connect to DPS error message like this post , anyone know how should I fix this problem ?

Hello,

The code was working fine on mkr 1010 then suddenly it stopped giving the below error.

23:58:08.153 -> Getting the time from time service:
23:58:08.560 -> Current time: 11. January 2020 - Saturday 19:58:07
23:58:08.594 -> Getting IoT Hub host from Azure IoT DPS
23:58:30.677 -> Starting IoT Hub connection
23:58:34.782 -> ---> mqtt failed, rc=-1
23:58:40.812 -> ---> mqtt failed, rc=-1
23:58:46.970 -> ---> mqtt failed, rc=-1
23:58:53.094 -> ---> mqtt failed, rc=-1
23:58:59.134 -> ---> mqtt failed, rc=-1
23:59:05.212 -> ---> mqtt failed, rc=-1
23:59:11.243 -> ---> mqtt failed, rc=-1
23:59:17.278 -> ---> mqtt failed, rc=-1
23:59:23.302 -> ---> mqtt failed, rc=-1
23:59:38.578 -> ---> mqtt failed, rc=-1

The only change i made was on the IoT Hub Central side where i created an Admin API key.

Any help ?

Thanks,
Yehia

I receive the following error, I have tried several ways to add it manually but failed.

Compilation error: 'fcvt' was not declared in this scope

The fcvt is called in the utilsh.h

Hey FD: Nice work. I am trying to get your code running on a MKR 1010. I have everything configured, but I cant find the Scope ID in my IoT Hub. Central has been depreciated. I tried commenting out scope ID and I get a "---> mqtt failed, rc=-2" when it sends. Any Ideas?

Hi!

Having trouble getting this running on an MKR1000.

Using Arduino 1.8.9. Double checked everything is ok in IoT Central. I downgraded the WiFi101 to the version mentioned in readme, but that did nothing. Reuploaded the SSL-certificates. Not sure what to try next...

Serial output is as follows:
16:00:10.758 -> Getting the time from time service:
16:00:10.826 -> Current time: 28. May 2019 - Tuesday 14:00:10
16:00:10.928 -> Getting IoT Hub host from Azure IoT DPS
16:00:11.236 -> ERROR: Couldn't connect AzureIOT DPS endpoint.
16:00:31.231 -> Starting IoT Hub connection
16:00:51.206 -> ---> mqtt failed, rc=-2
...and so on...

hello sir, I am trying to connect to Azure IOT hub with Arduino MKR GSM 1400. When I try to compile I am getting this error:

What need to be change to accept my board ? Connection to cellular network, SSL communication, X509 self cert no problem, the issue is to utilize device twin.

Arduino: 1.8.10 (Windows 10), Board: "Arduino MKR GSM 1400"

panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xc0000005 code=0x0 addr=0x0 pc=0x7855fb]

goroutine 1 [running]:
github.com/arduino/arduino-cli/legacy/builder.ResolveLibrary(0x11cea5a0, 0x120a0229, 0x9, 0x120a0229)
	/home/jenkins/workspace/arduino-builder-all-cross-cli-inception/src/github.com/arduino/arduino-cli/legacy/builder/resolve_library.go:64 +0x14b
github.com/arduino/arduino-cli/legacy/builder.findIncludesUntilDone(0x11cea5a0, 0x11d3d200, 0x88ed00, 0x11c9ce40, 0x11c07ce0, 0x11d72400, 0x0)
	/home/jenkins/workspace/arduino-builder-all-cross-cli-inception/src/github.com/arduino/arduino-cli/legacy/builder/container_find_includes.go:358 +0x3b6
github.com/arduino/arduino-cli/legacy/builder.(*ContainerFindIncludes).Run(0xdebc68, 0x11cea5a0, 0xdebc68, 0x0)
	/home/jenkins/workspace/arduino-builder-all-cross-cli-inception/src/github.com/arduino/arduino-cli/legacy/builder/container_find_includes.go:152 +0x3e5
github.com/arduino/arduino-cli/legacy/builder.runCommands(0x11cea5a0, 0x11c3be1c, 0x20, 0x20, 0x409a01, 0xffff, 0x0)
	/home/jenkins/workspace/arduino-builder-all-cross-cli-inception/src/github.com/arduino/arduino-cli/legacy/builder/builder.go:210 +0xbd
github.com/arduino/arduino-cli/legacy/builder.(*Builder).Run(0x11c79f40, 0x11cea5a0, 0xdebbb4, 0x11c4ac88)
	/home/jenkins/workspace/arduino-builder-all-cross-cli-inception/src/github.com/arduino/arduino-cli/legacy/builder/builder.go:117 +0xb9c
github.com/arduino/arduino-cli/legacy/builder.RunBuilder(...)
	/home/jenkins/workspace/arduino-builder-all-cross-cli-inception/src/github.com/arduino/arduino-cli/legacy/builder/builder.go:226
main.main()
	/home/jenkins/workspace/arduino-builder-all-cross-cli-inception/src/github.com/arduino/arduino-builder/main.go:398 +0x6d2
C:\Program Files (x86)\Arduino\arduino-builder returned 2
Error compiling for board Arduino MKR GSM 1400.

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

Thanks