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A RESTful API implementation to control an RGB LED Strip using an ESP8266 microcontroller.

License: Other

C++ 49.54% C 50.46%

esp2688 arduino wifi rgb rgb-led rgb-ledstrip rgb-controller iot rest rest-api

esp8266-arduino-wifirgb's People

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blunckit githobi sgaechter wimfmcpbh littlelui weinschenk tobsbobs useyournose fheil

esp8266-arduino-wifirgb's Issues

ArduinoJson Migrating from version 5 to 6

Hello

can you please Help me to update your code to arduinoJson V6.x.x ?

I tried the instructions from https://arduinojson.org/v6/doc/upgrade/ , but unfortunately without success.

Thank you for your efforts

Huge issue with analogWrite resolution - only 1/4 of possible brightness

So I experimented with the analogWrite Pins of an Arduino and an ESP8266. When I wrote 255 on the ESP I only measured 0.824 V, that got me wondering what is wrong... So it turns out that the analogWrite resolution on the ESP is 10-bit wide! This means the highest value is 1023 not 255 (https://circuits4you.com/2017/12/21/esp8266-pwm-example/)! So in conclusion with your sketch we are losing 3/4 of the possible brightness. This needs to get fixed asap, if you don't have any time, let me know it I will open a PR.

MQTT Support

MQTT should be supported and basic parameters should be configurable by web interface

'min' was not declared in this scope

Do you know why I might be getting 'min' and 'max' not declared in this scope?

Build options changed, rebuilding all
C:\Users\mbaney\Downloads\esp8266-arduino-wifirgb-master\esp8266-arduino-wifirgb-master\WifiRGB\WifiRGB.ino: In function 'RGB hsvToRgb(double, double, double)':

WifiRGB:243:28: error: 'min' was not declared in this scope

   h = max(0.0, min(360.0, h));

                            ^

C:\Users\mbaney\Downloads\esp8266-arduino-wifirgb-master\esp8266-arduino-wifirgb-master\WifiRGB\WifiRGB.ino:243:28: note: suggested alternative:

In file included from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\char_traits.h:39:0,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\string:40,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\stdexcept:39,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\array:38,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\tuple:39,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\functional:55,

                 from C:\Users\mbaney\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src/ESP8266WiFiGeneric.h:27,

                 from C:\Users\mbaney\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src/ESP8266WiFiSTA.h:28,

                 from C:\Users\mbaney\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src/ESP8266WiFi.h:34,

                 from C:\Users\mbaney\Downloads\esp8266-arduino-wifirgb-master\esp8266-arduino-wifirgb-master\WifiRGB\WifiRGB.ino:1:

c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\stl_algobase.h:239:5: note:   'std::min'

     min(const _Tp& __a, const _Tp& __b, _Compare __comp)

     ^

WifiRGB:243:29: error: 'max' was not declared in this scope

   h = max(0.0, min(360.0, h));

                             ^

C:\Users\mbaney\Downloads\esp8266-arduino-wifirgb-master\esp8266-arduino-wifirgb-master\WifiRGB\WifiRGB.ino:243:29: note: suggested alternative:

In file included from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\char_traits.h:39:0,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\string:40,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\stdexcept:39,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\array:38,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\tuple:39,

                 from c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\functional:55,

                 from C:\Users\mbaney\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src/ESP8266WiFiGeneric.h:27,

                 from C:\Users\mbaney\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src/ESP8266WiFiSTA.h:28,

                 from C:\Users\mbaney\Documents\ArduinoData\packages\esp8266\hardware\esp8266\2.3.0\libraries\ESP8266WiFi\src/ESP8266WiFi.h:34,

                 from C:\Users\mbaney\Downloads\esp8266-arduino-wifirgb-master\esp8266-arduino-wifirgb-master\WifiRGB\WifiRGB.ino:1:

c:\users\mbaney\documents\arduinodata\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\stl_algobase.h:260:5: note:   'std::max'

     max(const _Tp& __a, const _Tp& __b, _Compare __comp)

     ^

exit status 1
'min' was not declared in this scope

DynamicJasonBuffer

Hey,
thanks for the Project. I wanted to run the code on the Esp8266 but I got the following error message.

DynamicJsonBuffer jsonBuffer(bufferSize);

**WifiRGB:143: error: 'DynamicJsonBuffer' was not declared in this scope

 DynamicJsonBuffer jsonBuffer(bufferSize);

 ^

WifiRGB:143: error: expected ';' before 'jsonBuffer'

 DynamicJsonBuffer jsonBuffer(bufferSize);**

Do you know what that means?

What kind of 4 pin plug did you use for the connection from the PCB to the LED input? Thank you!

Pin for blue channel; information misleading

In the Schematics the Blue Pin is connected to GPIO4 while in the Code and Gerber files, it is connected to Pin 5.

P-Channel MOSFET Support

Simplify / Refactore the code to have a single method for N-/P-Channel MOSFET Configuration

Software on ESP just crashes when opening /ui or /admin

I successfully compiled and flashed everything (Board Version 2.4.2, ArduinoJSON 5.1). But as soon as I go to IP/ui or IP/admin (only the IP just works fine). The software just crashes completely. Which version of the above mentioned libs did you used? With 2.3 of the board software it can't compile the same applies with ArduinoJSON beta 6.x.

Attached is a decoded stacktrace when I try to open the admin panel.

I tried another board and chip, but it's showing the exact same issues. Could it be a bad solder joint or something?

How long does it take to send the web page?

For me it's from 1s to 5s. But the weird thing is, running the same software on a NodeMCU cuts the load time to 400ms

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