Topic: Easiest way to talk to an Arduino
I've had a chumby for a couple years and I use it as an alarm clock. I want to build a sunrise-style alarm with my Arduino and my Chumby. So far, the hardware and software on the Arduino are working perfectly. It waits for an input over the serial port and when it gets it, here comes the sun! Now, I'm trying to figure out how to get the Chumby to trigger the Arduino to to start the light show. Is there an easy way to do this?