Hi guys, I have a question to ask you ... I'm trying to make a communication through Xbee between an ultrasonic sensor (HC SR04), mounted on an Arduino and an LCD display, to view the measurement, on another Arduino, but I some difficulties in Transmitting and Receiving programming ... Any advice? Thank you
Not nearly enough information. Try looking here: http://forum.arduino.cc/index.php?topic=396450
"I'm having trouble" rates right up there on the useless scale with "it doesn't work".
You have to post your code, a schematic, and elaborate on your troubles.