User's Manual

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commands or do soft-reset. To enable authentication or encryption, set
authentication or encryption parameter as 1. Otherwise set either of them as 0.
AT+BTLAST?<cr>
Function : Return BD_ADDR of the Bluetooth device to your host which your PARANI10
is connected most recently.
Response : <cr><lf>BD_ADDR<cr><lf>
<cr><lf>OK< cr><lf>
Description : You can use this AT command if you need to refer the BD_ADDR of most
recently connected Bluetooth device.
AT+BTMODE, n<cr>
Function : Set the operating mode of your PARANI10.
Response : <cr><lf>OK<cr><lf>
Description : Your PARANI10 has 4 different operating mode. According to the current
operating mode you set, your PARANI10 behavior differently.
n=0 : This means your PARANI10 is in MODE 0. MODE 0 is the default
configuration.
n=1 : In MODE 1, your PARANI10 will try to make connection to most recently
connected Bluetooth device.
n=2 : In MODE 2, your PARANI10 will wait connection from most recently
connected Bluetooth device.
n=3 : IN MODE 3, your PARANI10 does INQUIRY SCAN and PAGE SCAN
alternately.
AT+BTNAME=”FriendlyName”<cr>
Function : Assign user friendly device name to your PARANI10.
Response : <cr><lf>OK<cr><lf>
Description : You can assign your PARANI10 user friendly name by using this AT command.
With the assigned name, you can distinguish your PARANI10 easily from
other Bluetooth devices. Up to 32 characters are permitted as user friendly
name.
AT+BTKEY=”nnnn”<cr>
Function : Change the passkey.
Response : <cr><lf>OK<cr><lf>