.TH "KDK_BLUETOOTH_GET_DEVICE_ID" 3 "Fri Aug 25 2023" "Linux Programmer's Manual" \"
.SH NAME
kdk_bluetooth_get_device_id - 获取蓝牙的设备id
.SH SYNOPSIS
.nf
.B #include <libkybluetooth.h>
.sp
.BI "extern int** kdk_bluetooth_get_device_id();"
.sp
Link with \fI\-lkybluetooth\fP.
.SH "Detailed Description"
The main function of the interface is to obtain the device ID for Bluetooth.
.SH "RETURN VALUE"
On success, returns the device ID of Bluetooth.
.PP
On error, return
.BR 0.
.SH EXAMPLES
.EX
#include "libkybluetooth.h"
#include <stdio.h>
#include <stdlib.h>

int main()
{
    int i = 0;
    char *manufacturer = "\0";
    char *version = "\0";
    char *name = "\0";
    char *address = "\0";
    char *link_mode  ="\0"; 
    char *link_policy ="\0";
    char *scomtu = "\0";
    char *alcmtu = "\0";
    char *packettype = "\0";
    char *features = "\0";
    char *bus = "\0";
    int **id = kdk_bluetooth_get_device_id();
    do
    { 
        printf("id = %d\n",id[i]);
        manufacturer = kdk_bluetooth_get_manufacturer(i);
        printf("manufacturer: %s\n", manufacturer);
        free(manufacturer);
        version = kdk_bluetooth_get_dev_version(i);
        printf("version: %s\n", version);
        free(version);
        name = kdk_bluetooth_get_name(id[i]);
        printf("name: %s\n", name);
        address = kdk_bluetooth_get_address(id[i]);
        printf("address: %s\n", address);
        link_mode = kdk_bluetooth_get_link_mode(id[i]);
        printf("link_mode: %s\n", link_mode);
        link_policy = kdk_bluetooth_get_link_policy(id[i]);
        printf("link_policy: %s\n", link_policy);
        scomtu = kdk_bluetooth_get_scomtu(id[i]);
        printf("scomtu: %s\n", scomtu);
        alcmtu = kdk_bluetooth_get_alcmtu(id[i]);
        printf("alcmtu: %s\n", alcmtu);
        packettype = kdk_bluetooth_get_packettype(id[i]);
        printf("packettype: %s\n", packettype);
        features = kdk_bluetooth_get_features(id[i]);
        printf("features: %s\n", features);
        bus = kdk_bluetooth_get_bus(id[i]);
        printf("bus: %s\n", bus);
        i++;
    }while(id[i]);
    return 0;
}

.SH "CONFORMING TO"
These functions are as per the withdrawn POSIX.1e draft specification.
The following functions are Linux extensions:
.BR kdk_bluetooth_get_manufacturer (),
.BR kdk_bluetooth_get_dev_version (),
.BR kdk_bluetooth_get_name (),
.BR kdk_bluetooth_get_address (),
.BR kdk_bluetooth_get_link_mode (),
.BR kdk_bluetooth_get_link_policy (),
.BR kdk_bluetooth_get_bus (),
.BR kdk_bluetooth_get_scomtu (),
.BR kdk_bluetooth_get_alcmtu (),
.BR kdk_bluetooth_get_packettype ()
and
.BR kdk_bluetooth_get_features ().
.SH "SEE ALSO"
.BR kdk_bluetooth_get_manufacturer (3),
.BR kdk_bluetooth_get_dev_version (3),
.BR kdk_bluetooth_get_name (3),
.BR kdk_bluetooth_get_address (3),
.BR kdk_bluetooth_get_link_mode (3),
.BR kdk_bluetooth_get_link_policy (3),
.BR kdk_bluetooth_get_bus (3),
.BR kdk_bluetooth_get_scomtu (3),
.BR kdk_bluetooth_get_alcmtu (3),
.BR kdk_bluetooth_get_packettype (3)
and
.BR kdk_bluetooth_get_features (3).