User Manual

Eddy User's Guide
87
AT+BTFP,n
Response
 OK
Purpose
Set generation of link key every time of connection
Parameters
n=0: Inactivate (Default)
n=1: Activate
Description
If n is set to 1, Eddy-BT asks for the pin code every time a connection is made. This can
be used to increase security.
AT+BTSEC,Authentication,Encryption
Response
 OK
Purpose
Set authentication and data encryption
Parameters
Authentication =0: Inactivate (Default)
Authentication =1: Activate
Encryption =0: Inactivate (Default)
Encryption =1: Activate
Description
If the authentication is activated, the pin code must be set by AT+BTKEY command.
Data encryption cannot be used when authentication is not enabled, i.e.
Authentication =0 and Encryption =1 will not work properly.
AT+BTNAME=$ string 
Response
 OK
Purpose
Change device name
Parameters
$string = New device name (Default=‛ESDV2_v2.0.0-445566‛)
Description
Eddy-BT can have a user friendly name for easy identification. The name allows up to 30
alpha-numeric characters.
Example
AT+BTNAME=‛My-Eddy-BT‛
AT+BTLPM,n
Response
 OK
Purpose
Set low power mode
Parameters
n=0: Inactivate (Default)
n=1: Activate
Description
During no data transmission, Eddy-BT can be in low power mode to save the power. It
takes a few seconds to wake the Eddy-BT out of low power mode.