The adafruit_Neopixel library doesn't support the WeMos d1 r2 and mini. Also, D8 isn't defined. > Adafruit_NeoPixel pixels {1, D8, NEO_GRB + NEO_KHZ800 }; // NeoPixel pin
The adafruit_Neopixel library doesn't support the WeMos d1 r2 and mini.
Also, D8 isn't defined.