I try to use PulseSensor amped with Arduino UNO R3 and XBee Pro S1 with ArduinoXBee shield and XBIB-U-DEV.
Without the pulse sensor the communication between the two XBee works correctly but when I use the PulseSensor Arduino code from here http://pulsesensor.myshopify.com/pages/code-and-guide
then the communication between the two Xbee stops after 1-10 seconds.
Here are the parameters of the two XBee modules:
ID 3332 3332
CH 0X0C 0X0C
DH 0 0
DL 10 0
MY 0 10
Does anybody have any idea what could be the problem?