Hi, I recently purchased a Ardu Pilot Mega Kit along with two 900 xbee modules from the store.
Finished soldering up the kit and everything appears to be working fine. However, I encountered some problems when trying to use the 900 xbee modules.
Actually, its just one of the modules - I can't seem to connect to it. I've tried every available baud rate on the X-CTU program as well and double checked the serial port number, all to no avail. I keep getting an "unable to communicate with modem" error message.
The other module connects at the 5700 baud rate without any problem.
I am using the recommended Sparkfun xbee usb board for the above configuration. On the IMU side, I have the recommended DIY Drones board but have not used it with the 900 modules because of the above problem.
Is there a problem with the module or am I doing something wrong?