Launch UwTerminal (any comport, any baudrate – as long as you see the black terminal emulation screen). Type in the number you saw. Then double click that number to highlight it and then right click the mouse and select ‘’Lookup Selected ErrorCode” and you will get a verbose phrase. If it comes back with ‘UNKNOWN’ contact Laird for a newer version of UwTerminal.
Please note that XXXX is merely a placeholder for a real error code.