SPBT2532C2AT datasheet(35/48 Pages) STMICROELECTRONICS

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SPBT2532C2.AT

Commands

Doc ID 16089 Rev 3

35/48

C.26

Security

The Security command is used to set the security level of the device in use. By default,

security level none is used.

●

Variable pin type (the pincode request event will always be received by the application

from the stack), and

●

128-bit unit key.

Service level security, level 2, is not currently supported. The security setting is not

preserved in non-volatile memory.

C.26.1

Syntax

AT+AB Security [level]

where

[level] is the type of security to use:

●

None

●

Link (default)

C.26.2

Responses

If the operation is successful, the response is:

AT-AB SecurityOk

C.27

SmartCableSetup

The SmartCableSetup command is used enable and configure a Smart Cable device. A

device’s BD Address is specified with which to automatically establish a connection;

replacing the need for AT connection commands. This command will override the dynamic

configuration of a Smart Cable device until the DeleteSmartCable command is issued; it is

saved in non-volatile memory.

C.27.1

Syntax

AT+AB SmartCableSetup [BD address] [Attempts] [Interval]

Where

[BD address] is the BD address of the remote device to page and attempt to

connect.

[Attempts] 0 – 999 is the number of pages the will be attempted to the specified

device until a connection is successful. A value of 0 will not automatically page the remote

device, however, GPIO 7 may be asserted to manually send a page. A value of 1000 will

perform unlimited pages until connected. be switched to active mode.

[Sniff Interval]

is given in slots from 66-10,000. [Interval] 1-1000 is the number of 100ms intervals (0.1sec

to 100 sec) between page attempts. This interval is in addition to the amount of time

required by the page attempt itself.

C.27.2

Responses

If the operation is successful, the response is:

AT-AB SmartCableConfigDone

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