Hi all, I'm new to Arduino. Recently, I was playing around with serial communication between 2 Arduino Uno. Basically, I have 2 arduino Unos, each rigged with a multicolor LED and initially setup to flash a different color. The idea is that if the 2 arduino boards are connected through the pins des…

Software Serial Library

graynomad March 8, 2012, 11:50am 6

That' s OK, often a problem manifest itself in a different area, or at least seems to.

Rob