您的应用可以查找可用的蓝牙低功耗 (BLE) 设备，并将传感器数据插入 Google 健身平台。
Android 4.3（API 级别 18）及更高版本为具有中心角色的设备内置了对蓝牙低功耗 (BLE) 的平台支持。它们提供的 API 可用于查找设备、查询服务和传输信息。
如需将 BLE 设备中的数据导入到 Google 健身平台，请使用
insertData(DataSet)方法手动插入来自本地传感器的数据。
使用蓝牙传感器
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最后更新时间 (UTC)：2025-08-31。
[null,null,["最后更新时间 (UTC)：2025-08-31。"],[[["\u003cp\u003eThe Android platform offers built-in support for Bluetooth Low Energy (BLE) on devices running Android 4.3 (API level 18) or higher, enabling apps to discover devices, query services, and exchange information.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can integrate data from BLE devices into the Google Fit platform using the \u003ccode\u003einsertData(DataSet)\u003c/code\u003e method, allowing for manual insertion of sensor data collected from local BLE sensors.\u003c/p\u003e\n"],["\u003cp\u003eGoogle Fit data management practices are governed by the Google Fit Developer and User Data Policy to ensure data privacy and security.\u003c/p\u003e\n"]]],[],null,["# Use Bluetooth sensors\n\nYour app can find available Bluetooth Low Energy (BLE) devices and insert sensor\ndata into the Google Fit platform.\n\n- Android 4.3 (API level 18) and higher have [built-in platform support for\n Bluetooth Low Energy (BLE)](https://developer.android.com/guide/topics/connectivity/bluetooth-le)\n for devices in the [central\n role](https://developer.android.com/guide/topics/connectivity/bluetooth-le#roles).\n They provide APIs that apps can use to find devices, query for services, and\n transmit information.\n\n- To get data from a BLE device into the Google Fit platform, use the\n [`insertData(DataSet)`](/android/reference/com/google/android/gms/fitness/HistoryClient#public-taskvoid-insertdata-dataset-dataset)\n method to manually insert data from local sensors.\n\n| **Note:** For requirements that relate to the management of user data, see the [Google Fit Developer and User Data Policy](/fit/policy)."]]