Specifications

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9
AT+NAME=? OK+NAME=[Param]
[Param]ditto
[Instance]
Send:AT+NAME=?
Return:OK+NAME=XUNTONG
Description:Set or check the advertise name,the length of the name is up to 29 bytes,the excess
will be discarded.The default name is “XT_
”
+
“
6-bytes MAC address of the Bluetooth chip
”
Notice: The advertise name can only be constituted by numbers, characters, or underscores.
*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.
3.2.2. Advertise interval
Command ACK Instruction
AT+ADIT=[Index] OK+ADIT
[Index]
0:20 ( ms )
1:50 ( ms )
2:100 ( ms )
3:200 ( ms )
4:300 ( ms )
5:500 ( ms )
6:1000 ( ms )
7:2000 ( ms )
8:4000 ( ms )
9:8000 ( ms )
[Instance]
Send:AT+ADIT=0
Return:OK+ADIT
AT+ADIT=? OK+ADIT=[Index]
[Index]ditto
[Instance]
Send:AT+ADIT=?
Return:OK+ADIT=0
Description:Set or check the advertise interval,the default setting is 300ms.
*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.
3.2.3. Advertisement type
Command ACK Instruction