I am trying to use two XBee modules to send commands to the other arduino to do something. The code I have (see code bellow) works and I wanted to use it so I can use the same keypad attached to my first arduino to control the other arduino to do exactly the same thing as the code shows. I configu…

Using Xbee S1 to communicate between two arduinos.

floresta May 2, 2012, 2:50pm 7

  Serial.println(val);

Have you tried

  Serial.print(val);

Don

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