SENA Parani-BCD110V3 - Manual (Page 59)

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Description Parani-BCD110V3 attempts to connect to the last connected Bluetooth device or the
Bluetooth device with the given BD address in SPP. To make successful connection,
the Bluetooth device must be in Page scan mode. This attempt continues for page
timeout at ATD and for 5 minutes at ATD112233445566.
If it fails to make connection, response is ‘ERROR’.
This command does not work in ‘Pending’ status.
Example ATD
ATD000B530011FF
B.3.23. AT+IOCONNECT (AT+IOCONNECT 112233445566)
Response  OK
 IOPROFILECONNECT 112233445566
or
 OK
 ERROR
Purpose Connect to the last connected Bluetooth device or the specific Bluetooth device with
a given BD address in I/O profile
Parameters 112233445566 = BD address
Description Parani-BCD110V3 attempts to connect to the last connected Bluetooth device or the
Bluetooth device with the given BD address in I/O profile. To make successful
connection, the Bluetooth device must be in Page scan mode. This attempt continues
for
page timeout at AT+IOCONNECT and for 5 minutes at
AT+IOCONNECT112233445566.
If it fails to make connection, response is ‘ERROR’.
This command does not work in ‘Pending’ status.
This command does not work when all the DIOs are disabled.
Example AT+IOCONNECT
AT+IOCONNECT0001950011FF
B.3.24. AT+SCOCONNECT
Response  OK
 SCOCONNECT
or
 OK
 ERROR
Purpose Connect to the Bluetooth device with SPP connection in SCO
Description Parani-BCD110V3 attempts to connect in SCO to the Bluetooth device which is already
connected to in SPP. This command is available in single connection mode.
If it succeeds to make connection on single attempt, response is ‘SCOCONNECT’.
Otherwise, it response is ‘ERROR’.
To make SCO connection, the SCO Enable of S-register 84 of both devices is set as
‘Enabled’.
Example AT+SCOCONNECT