Argox PA-20 Programming Guide Manuel d'utilisateur télécharger pdf (Page 36)

PT-20 Programming Guide

characters will be writed to other Bluetooth device, and “pslPutSize” will

tell you how meny characters send to other Bluetooth device.

Returns：

BT_NOMODULE : The terminal is notPA-2010 / PA-2110.

BT_NOSTART : Bluetooth module power disable, please run BT_Start.

BT_DISCONNECT : Bluetooth not connect to other bluetooth device,

please run BT_Open.

BT_ERROR : Parameter error, please check your parmeter.

BT_OK :Write OK.

BT_GetLocalInfo

Purpose：

Get Bluetooth information.

Syntax：

int BT_GetLocalInfo(_BT_INFO* stInfo);

Example call：

_BT_INFO stInfo;

BT_GetLocalInfo(&stInfo);

Includes：

#include “SDK.h ”

Description：

This function will return thePA-2010 / PA-2110 Bluetooth information in

structure.

The structure describe as follows:

typedef struct __BT_INFO

{

char assLocalAddress[16]; //PA-2010 / PA-2110 Bluetooth MAC

address.(Cannot change.)

char assLocalName[20]; //PA-2010 / PA-2110 Bluetooth device

name

BOOL bLocalSecurity; //PA-2010 / PA-2110 Bluetooth

security mode, set TRUE(on) or

FALSE(off)

BOOL bLocalEncryption; //PA-2010 / PA-2110 Bluetooth

encryption mode, set TRUE(on) or

FALSE(off)

int stInquiryTimeout; //PA-2010 / PA-2110 Bluetooth inquiry

timeout set, the value from 1(1.28

seconds) to 48(61.44 seconds).

int stInquirytMaxResponse; //PA-2010 / PA-2110 Bluetooth inquiry

max response, the value from 1 to 9.

char assLinkAddress[16]; //Set link device address.

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Argox PA-20 Programming Guide Manuel d'utilisateur Page 36