Callbacks

最新推荐文章于 2025-04-16 12:16:02 发布

原创最新推荐文章于 2025-04-16 12:16:02 发布 · 1k 阅读

0 ·

CC 4.0 BY-SA版权

BLE 专栏收录该内容

11 篇文章

订阅专栏

本文介绍了蓝牙HID设备配置中的关键组件，包括GAP角色回调、BondManager回调和服务回调等。通过具体文件示例，如Hiddev.c、Hidkbmservice.c和Hidemukbd.c，详细解释了每种回调的功能及其实现方式。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

**Hiddev.c (projects\ble\profiles\hiddev)**
    // GAP Role Callbacks
    static gapRolesCBs_t hidDev_PeripheralCBs =
    {
      hidDevGapStateCB,   // Profile State Change Callbacks
      NULL                // When a valid RSSI is read from controller
    };

    // Bond Manager Callbacks
    static const gapBondCBs_t hidDevBondCB =
    {
      hidDevPasscodeCB,
      hidDevPairStateCB
    };

**Hidkbmservice.c (projects\ble\profiles\hiddevkbm)**
    // Service Callbacks
    CONST gattServiceCBs_t hidKbdMsCBs =
    {
      HidDev_ReadAttrCB,  // Read callback function pointer
      HidDev_WriteAttrCB, // Write callback function pointer
      NULL                // Authorization callback function pointer
    };


**Hidemukbd.c (projects\ble\hidemukbd\source)**
    static hidDevCB_t hidEmuKbdHidCBs =
    {
      hidEmuKbdRptCB,
      hidEmuKbdEvtCB,
      NULL
    };