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Atd

Page 35

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Description :

After getting BD_ADDRs, you can make a connection to another Bluetooth

device by using this AT command. Once you input this command, PARANI10

tries to connect the Bluetooth device with the given BD_ADDR for 5 minutes.

The connection failure happens when a Bluetooth device with the given

BD_ADDR is not in PAGE SCAN mode or is already connected to other

Bluetooth device.

ATD

Function :

Make connection with a Bluetooth device connected most recently.

Response :

OK

CONNECT

or

OK

ERROR.

Description :

If you execute this AT command, your PARANI10 will make a connection with

a Bluetooth device which your PARANI10 connected to most recently. To

make this AT command work successfully, there should be at least one

successful connection to another Bluetooth you want to connect to.

AT+BTSCAN

Function :

Make your PARANI10 do INQUIRY SCAN and PAGE SCAN alternately.

Response :

OK

CONNECT

Description :

You can force your PARANI10 to do INQUIRY SCAN or PAGE SCAN

alternately with this AT command. Your PARANI10 does INQUIRY SCAN and

PAGE SCAN until it has a connection from other Bluetooth device. Once

connected, your PARANI10 returns ‘CONNECT’ message. You can use

‘AT+BTCANCEL’ to cancel this operation. This AT command has the same

effect of ‘AT+BTSCAN,3,0’.

AT+BTSCAN, n, to

Function :

You can force your PARANI10 to do INQUIRY SCAN or PAGE SCAN.

Response :

OK

CONNECT

or

OK