SENA Parani-SD100-200 - Manual (Page 35)

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Description For the given to, Parani-SD is waiting for the inquiry and connection from other Bluetooth
devices. If the parameter of to is 0, it will wait forever.
When connection is made with other Bluetooth device, response will be ‘CONNECT’ with
its BD address. If there is no connection made within this time duration, response is
‘ERROR’ and the operation status becomes to ‘Standby’.
Reference ATD, AT+BTINQ?, AT+BTCANCEL
Example AT+BTSCAN,2,30
B.3.17. AT+BTSCAN112233445566,to

Response  OK
 CONNECT 112233445566
or
 OK
 ERROR
Purpose Wait for connection by a Bluetooth device with a given BD address
Parameters 112233445566=BD address
to= time duration in seconds
Description Parani-SD will wait to be connected to by the Bluetooth device with the given BD address.
If the parameter of to is 0, it will wait forever.
When connection is made with the Bluetooth device, response will be ‘CONNECT’ with its
BD address. If there is no connection made within this time duration, response is ‘ERROR’
and the operation status becomes ‘Standby’.
Reference ATD, AT+BTINQ?, AT+BTCANCEL
Example AT+BTSCAN000B530011FF,30
B.3.18. ATD

Response  OK
 CONNECT 112233445566
or
 OK
 ERROR
Purpose Connect to the last connected Bluetooth device
Description Parani-SD saves the BD address of the Bluetooth device most recently connected to.
If it fails to make a connection, response will display an ‘ERROR’.
Reference AT+BTINQ?, AT+BTSCAN
B.3.19. ATD112233445566

Response  OK
 CONNECT 112233445566
or
 OK
 ERROR
Purpose Connect to a specific Bluetooth device with a given BD address
Parameters 112233445566 = BD address