I pressed wrong button and my firmware downgrade from 2270 to 1250. what can i do to upgrade it back and does it will interrupt my connection with my other xbee which is xbee firmware 2270. Upgrade the xctu also did not have version 2270. how can i solve i this
the second problem is when commend for the ATMY will give me error after error. Do u all have anyone who can give me some tutorial in the setting for xbee version2