Hello all, I followed the instructions at http://www.ladyada.net/make/xbee/arduino.html to build a wireless XBee programmer and I've been having a great deal of difficulty making the programmer work. I'm able to do serial debugging, and the reset function works but I've been getting error messages when trying to program the unit:
avrdude: stk500_getsync(): not in sync: resp=0x1e
I've tried using the following baud rates: 56700 (current), 19200, and 115200 [by default the software is programming at this speed over USB so I figured I'd give it a try]. I only seem to get debugging data sent by Serial.println() and related. Does anyone know if there's something different that needs to be done on the Uno R3 to make wireless programming work?