[参考译文] CC2564MODA：如何使用 TM4C129xnczad MCU 在 CC2564MODA 中实现蓝牙广播示例代码

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Other Parts Discussed in Thread: TM4C129XNCZAD, CC2564MODA

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https://e2e.ti.com/support/wireless-connectivity/bluetooth-group/bluetooth/f/bluetooth-forum/1183094/cc2564moda-how-to-implement-sample-code-for-bluetooth-advertise-in-cc2564moda-using-tm4c129xnczad-mcu

器件型号：CC2564MODA
主题中讨论的其他器件：TM4C129XNCZAD、

您好！

我在 TM4C129XNCZAD MCU 和 CC2564MODA 上工作、我想通过 TM4C29 MCU 广播此蓝牙。您能不能向我推荐一些示例代码。

谢谢

1 年多前

0 admin 1 年多前

TI__Guru**** 664280 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

您好！

此主题已分配、但由于假期、请等待一些延迟。

此致、
AB

0 admin 1 年多前

TI__Guru**** 664280 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

你好 Jansi、

选择停止或开始广播时、以下代码可在我们的演示中找到(仅 BLE 演示、因为广播是 BLE、可发现性是蓝牙经典)。我会将其用作您的项目的参考。

   /* The following function is a utility function that starts an       */
   /* advertising process.                                              */
static int StartAdvertising(unsigned int BluetoothStackID)
{
   int                                 ret_val;
   GAP_LE_Advertising_Parameters_t     AdvertisingParameters;
   GAP_LE_Connectability_Parameters_t  ConnectabilityParameters;

   /* First, check that valid Bluetooth Stack ID exists.                */
   if(BluetoothStackID)
   {
      /* Set up the advertising parameters.                             */
      AdvertisingParameters.Advertising_Channel_Map   = HCI_LE_ADVERTISING_CHANNEL_MAP_DEFAULT;
      AdvertisingParameters.Scan_Request_Filter       = fpNoFilter;
      AdvertisingParameters.Connect_Request_Filter    = fpNoFilter;
      AdvertisingParameters.Advertising_Interval_Min  = 50;
      AdvertisingParameters.Advertising_Interval_Max  = 100;

      /* Configure the Connectability Parameters.                       */
      /* * NOTE * Since we do not ever put ourselves to be direct       */
      /*          connectable then we will set the DirectAddress to all */
      /*          0s.                                                   */
      ConnectabilityParameters.Connectability_Mode   = lcmConnectable;
      ConnectabilityParameters.Own_Address_Type      = latPublic;
      ConnectabilityParameters.Direct_Address_Type   = latPublic;
      ASSIGN_BD_ADDR(ConnectabilityParameters.Direct_Address, 0, 0, 0, 0, 0, 0);

      /* Now enable advertising.                                        */
      ret_val = GAP_LE_Advertising_Enable(BluetoothStackID, TRUE, &AdvertisingParameters, &ConnectabilityParameters, GAP_LE_Event_Callback, 0);
      if(!ret_val)
         Display(("GAP_LE_Advertising_Enable success.\r\n"));
      else
      {
         if(ret_val == -66)
         {
            Display(("GAP_LE_Advertising: Already Enabled.\r\n"));
         }
         else
         {
            Display(("GAP_LE_Advertising_Enable returned %d.\r\n", ret_val));
         }

         ret_val = FUNCTION_ERROR;
      }
   }
   else
   {
      /* No valid Bluetooth Stack ID exists.                            */
      ret_val = INVALID_STACK_ID_ERROR;
   }

   return(ret_val);
   }

   /* The following function is a utility function that stops an        */
   /* advertising process.                                              */
static int StopAdvertising(unsigned int BluetoothStackID)
{
   int ret_val;

   /* Now disable advertising.                                          */
   ret_val = GAP_LE_Advertising_Disable(BluetoothStackID);
   if(!ret_val)
      Display(("GAP_LE_Advertising_Disabled success.\r\n"));
   else
   {
      if(ret_val == -1)
      {
         Display(("GAP_LE_Advertising: Already Disabled.\r\n"));
      }
      else
      {
         Display(("GAP_LE_Advertising_Disabled returned %d.\r\n", ret_val));
      }
      ret_val = FUNCTION_ERROR;
   }

   return ret_val;
}

此致、

Rogelio

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[参考译文] CC2564MODA：如何使用 TM4C129xnczad MCU 在 CC2564MODA 中实现蓝牙广播示例代码