Well one of them. We're now offcially wireless. I got 2 xbees talking to each other and was able to move my 2 matrixes across the room. This article here helped a lot with setting up the xbees. Next step will be power. Preferably we'd run on solar power (I can get one matrix running & xbee if I plug straight into the solar panel) still working on wiring up the battery and running off of that.
Of note I didn't have to change my arduino code at all, just plugged one xbee straight into the iobridge, GND->GND, 5V->5V, Rx->Tx & Tx ->Rx. The other xbee went to the arduino, 3.3v ->3v, GND->GND, Rx ->Tx & Tx ->Rx. Simple as that. Photos shortly, gotta charge my camera.
Of note I didn't have to change my arduino code at all, just plugged one xbee straight into the iobridge, GND->GND, 5V->5V, Rx->Tx & Tx ->Rx. The other xbee went to the arduino, 3.3v ->3v, GND->GND, Rx ->Tx & Tx ->Rx. Simple as that. Photos shortly, gotta charge my camera.
