{B-L072Z-LRWAN1:Sgfx_ModemAT] Bug about command AT$TM

[dramat]

If I execute "AT$TM=1,0", i obtained an error AT_ERROR.

In debug, the execution of this command gave a error code 0x50 ( Device Id that should be used in SIGFOX_API_send_test_frame function must be 0xFEDCBA98 ) .

I don't know why.