There are two LEDs on the Core. The big fat one in the middle is a full-color RGB LED that shows you the status of the Core’s internet connection. The other small blue LED is the user LED; it’s hooked up to D7, so when you turn the D7 pin HIGH or LOW, it turns on and off, respectively. The RGB LED …

What do the colors on the Particle RGB LED mean?

ScruffR March 12, 2015, 8:29am 14

SInce this thread is mainly meant for the RGB LED color codes, I’ve answered under this new topic

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