Question
LoRaWan_AT_slave example does not change the keys with the AT+NWKSKEY command
this is what I see:
###### AppSKey: 2B:7E:15:16:28:AE:D2:A6:AB:F7:15:88:09:CF:4F:3C
###### NwkSKey: 2B:7E:15:16:28:AE:D2:A6:AB:F7:15:88:09:CF:4F:3C
AT+APPSKEY=?
2B:7E:15:16:28:AE:D2:A6:AB:F7:15:88:09:CF:4F:3C
AT+APPSKEY=2B:7E:15:16:28:AE:D2:A6:AB:F7:15:88:09:CF:4F:3C
AT_ERROR
