13
Response: +BAUD=Param
Description: Module’s baudrate will be changed immediately after received this command
5.3.6 Read/Write TX Power
Format: AT+TXPOWER{=Param}
Param: TX power (0~11, default:8)
Response: +TXPOWER=Param
Description: If there is a parameter behind the command, the TX power
read the TX power.
AT+TXPOWER=0 Correspond to: -19.5dbm
AT+TXPOWER=1 Correspond to: -13.5dbm
AT+TXPOWER=2 Correspond to: -10.5dbm
AT+TXPOWER=3 Correspond to: -7.0dbm
AT+TXPOWER=4 Correspond to: -5.0dbm
AT+TXPOWER=5 Correspond to: -3.5dbm
AT+TXPOWER=6 Correspond to: -2.0dbm
AT+TXPOWER=7 Correspond to: -1.0dbm
AT+TXPOWER=8 Correspond to: 0dbm
AT+TXPOWER=9 Correspond to: 1.0dbm
AT+TXPOWER=A Correspond to: 1.5dbm
AT+TXPOWER=B Correspond to: 2.5dbm
Example: Read currently TX power
<<
>> +TXPOWER=8
>> OK
Example: Setting currently TX power
<<
>> OK
5.3.7 Turn On/Off Low Power Mode
Format: AT+LPM{=Param}
Param: Low Power Mode (0/1, default: 0)