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TWS AT Command Bluetooth Dual-mode Module for Data and Audio

 

 

TWS Description Module
B3401 AT+PEERSTAT Read TWS State  
B3402 AT+PEERCFG TWS Configuration <need reboot>  
B3403 AT+PEERINQ Pair TWS Device  
B3404 AT+PEERDEV Read/Clear TWS Paired Record  
B3405 AT+PEERDISC Release TWS Connection  

 

 

 

B3401   AT+PEERSTAT     Read TWS State

Q) AT+PEERSTAT +PEERSTAT=Param

Param: (0~4)

(0) Unsupported
(1) Standby
(2) Connecting
(3) Connected
(4) Streaming

 

 

 

B3402   AT+PEERCFG     TWS Configuration <need reboot>

E) AT+PEERCFG{=Param}  

Param: (0/1)

(0) Disable Peer TWS
(1) Enable Peer TWS

 

 

 

B3403   AT+PEERINQ     Pair TWS Device

If set, disconnect all established connections and pair another TWS peer device

E) AT+PEERINQ=Param  

Param: (0/1)

(0) Stop pair TWS device
(1) Start pair TWS device

 

 

 

B3404   AT+PEERDEV     Read/Clear TWS Paired Record

Set the module into TWS slave role and reboot automatically after cleared

Q) AT+PEERDEV +PEERDEV=Param1, Param2

Param1: (0/1) Paired device’s role(0-slave, 1-master)

Param2: (MAC) Paired device’s MAC address

E) AT+PEERDEV{=Param }   Param:(0) Clear tws paired record

 

Example

AT+PEERDEV

+PEERDEV=1,DC0D30000002

OK

Read module’s tws paired record
Example

AT+PEERDEV=0

OK

Clear module’s tws paired record

 

 

 

B3405   AT+PEERDISC     Release TWS Connection

Release current TWS connection with a remote device .

Q) AT+PEERDISC +PROFILE=Param P

 

 

 

 

 

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