XBee module not receiving RF data after reset

XBee & XBee Gateway XBee - 802.15.4
1

I have one of 2 modules that aren’t working properly in the Serial Dev board. One module works and the other does not receive RF data (from a nearby Module connected to my product) until after I “Read Modem Parameters” in X-CTU. It then receives data correctly. If I push the reset on the Dev board, it quits receiving until I again “Read Modem Parameters”. This is not very convenient when I try to put the module in my Target system and it won’t receive data!

Please help,

Mike.

2

I’d recommend reburning the firmware on the module, and see if it still behaves the same. The parameters will be reset to factory after the new firmware load, so its a good thing to try. If the behavior persists, you’ll likely want to RMA that module.

3

There’s one AT command “WR”, you can see at the long datasheet, it saves your configuratio in non-volatile memory for undesired resets.