SENA Parani-BCD110V3 - Manual (Page 58)

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or
 OK
 ERROR
Purpose Wait for inquiry and connection from other Bluetooth devices for a given duration
Parameters n=1: Allows Inquiry scan
n=2: Allows Page scan
n=3: Allows both of Inquiry scan and Page scan
to= Time duration in seconds
Description For the given to, Parani-BCD110V3 is waiting for the inquiry and connection from other
Bluetooth devices. If parameter is set to 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’.
예제 AT+BTSCAN,2,30
B.3.21. AT+BTSCAN112233445566,to
Response  OK
 CONNECT 112233445566
or
 OK
 ERROR
Purpose Wait for connection by the Bluetooth device with given BD address
Parameters 112233445566=BD address
to= time duration in seconds
Description Parani-BCD110V3 waits to be connected to by the Bluetooth device with the given BD
address. If parameter is set to 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 to ‘Standby’.
Example AT+BTSCAN0001950011FF,30
B.3.22. ATD (ATD112233445566)
Response  OK
 CONNECT 112233445566
or
 OK
 ERROR
Purpose Connect to the last connected Bluetooth device or the specific Bluetooth device with
a given BD address in SPP
Parameters 112233445566 = BD address