D T 5 0 - M C O M M A N D R E F E R E N C E G U I D E 1 . 1 P a g e
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AT+CPWROFF
Reboot the DCE. During shutdown, the settings
marked for storing to start up the database by &W
are written in the non-volatile memory of the
module.
Response
Description
OK
Successful response.
6.1.13 Module start mode +UMSM
AT Command
Description
AT+UMSM=<start_mode>
Writes start mode
AT+UMSM?
Reads start mode
Response
Description
+UMSM:<start_mode>
OK
Successful read response.
OK
Successful write response.
ERROR
Error response.
Parameter
Description
start_mode
0 (factory default): Command mode
1: Data mode
2: Extended data mode.
3: PPP mode.
6.1.14 Local aUMLA
AT Command
Description
AT+UMLA=<interface_id>
Reads the local address of the interface id.
AT+UMLA=<interface_id>,
<address>
Sets the local address of the interface id. A DCE
reboot is required before an address change takes
effect.
Response
Description
+UMLA:<address>
OK
Successful read response.
OK
Successful write response.
ERROR
Error response.
Parameter
Description
interface_id
1: Bluetooth
2: Wi-Fi
3: Ethernet
address
MAC address of the interface id. If the address is set
to 000000000000, the local address will be restored
to factory-programmed value.
