One last college try for RF modules

Forum 2005-2010 (read only) General Frequently-Asked Questions
6 
/*
* Simple Receiver Code
* (TX out of Arduino is Digital Pin 1)
* (RX into Arduino is Digital Pin 0)
*/
int incomingByte = 0;
void setup(){
//2400 baud for the 434 model
Serial.begin(2400);
}
void loop(){
// read in values, debug to computer
if (Serial.available() > 0) {
incomingByte = Serial.read();
Serial.println(incomingByte, DEC);
}
incomingByte = 0;
}

Try this code from SparkFun (modify pins as needed)