Specifications
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6
AT+TXPW=? OK+TXPW=[Index]
[Index]:ditto
[Instance]
Send:AT+TXPW=?
Return:OK+TXPW=0
Description:Set or check the module’s transmit power.The default setting is 0 dbm.
*The command takes effect immediately,and be saved after AT+RESET command is used.
3.1.3. MAC address
Command ACK Instruction
AT+MAC=[Param] OK+MAC
[Param]
6 bytes MAC address
[Instance]
Send:
AT+MAC=C5:11:4C:1B:D0:52
Return:OK+MAC
AT+MAC=? OK+MAC=[Param]
[Param]
6bytes MAC address
[Instance]
Send:AT+MAC=?
Return:
OK+MAC=C5:11:4C:1B:D0:52
Description:Set or check the module’s MAC.The default MAC address parameter is randomly
generated by the chip.
*Command takes effect immediately in the non-connected state, and the configure is saved
after AT+RESET command is used.
*In connected state,command takes effect after disconnected,and the configure is saved
automatically.
3.1.4. Transmission speed on Bluetooth
Command ACK Instruction
AT+RATE=[Index] OK+RATE
[Index]
0:low speed
1:middle speed
2:high speed
[Instance]
Send:AT+RATE=0
Return:OK+RATE
AT+RATE=? OK+RATE=[Index]
[Index]ditto
[Instance]
Send:AT+RATE=?