Uno Serial problem

Hey all, first post here. I am relatively new to the Arduino and for the life of me I can’t seem to get serial communication between an Arduino and an Xbee working properly. I can write characters to the Arduino fine from a serial window, and my Xbee’s are communicating fine with each other, but my arduino simply does not seem to be responding to a serial write from my xbee. Any advice would be greatly appreciated!

Thanks!

Welcome,

Please post your sketch and schematic as that helps us to diagnose ...

update - please move this thread to the network subsection - it fits better there :)