Esp32-snippets: Adafruit neoPixelType order

[Smeedy]

When setting the pixel the neoPixelType is not taken into account (RGB versus GRB for example). So colours could be off as I had in my setup. One can make a crude hack to shift the pixel colors according to the used type, but a constructor parameter would be nice.

See https://github.com/adafruit/Adafruit_NeoPixel/blob/master/Adafruit_NeoPixel.h

great work

[nkolban]

Thank you sir ... I'll take a look and do as you ask. ... Neil

[nkolban]

Howdy @Smeedy ... I have attempted a fix. The default order in which colors are sent to the pixels remains "RGB". However, you can now customize the order. There is now a function on the WS2812 object class called setColorOrder(char *). This expects a three character string composed or the characters 'R', 'G' and 'B'. For example:

myWS212.setColorOrder("GRB")

Would then send the colors in GRB order next time show() is called. I hope this works, if not ... please post back.

[nkolban]

Closing ... believed resolved.

[Smeedy]

Indeed resolved. Thx Neil!

[nkolban]

Awesome ... TY again kind sir and let me know if I can ever help again in the future.