Allows you to set a specific color for any ribbon LED. NeoPixel.setColor(neo_pin, id_led, color)
NeoPixel.setColor(neo_pin, id_led, color, brightness)
neo_pin: pin to which the LED strip was connected. id_led: LED number in the tape - counting from 0. color: RGB/RGBW the color that is formed with RGB/ RGBW - depending on the tape. brightness: brightness - it overrides the global brightness. nothing