# 传感器 API

Source: [https://docs.qualcomm.com/doc/80-PK177-134Y/topic/qesdk_sensor_apis.html](https://docs.qualcomm.com/doc/80-PK177-134Y/topic/qesdk_sensor_apis.html)

QESDK 是客户端应用程序的接口，用于通过 QESDK 传感器子系统（Snapdragon 传感器核心）与非 Android 传感器类型进行通信。

QESDK 库提供传感器 API，用来与传感器子系统进行通信，以获取传感器数据。一些 API 用于管理会话，一些 API 用于与传感器子系统中的传感器进行通信。以下小节详细说明了 QESDK 传感器 API。

- **[传感器函数](https://docs.qualcomm.com/doc/80-PK177-134Y/topic/sensor_functions.html)**
- **[传感器接口](https://docs.qualcomm.com/doc/80-PK177-134Y/topic/sensor_interfaces.html)**
- **[活动识别 (Activity recognition)](https://docs.qualcomm.com/doc/80-PK177-134Y/topic/activity_recognition.html)**
- **[编码和解码 protobuf 消息](https://docs.qualcomm.com/doc/80-PK177-134Y/topic/encoding_and_decoding_protobuf_messages.html)**
- **[示例代码](https://docs.qualcomm.com/doc/80-PK177-134Y/topic/example_code_2.html)**  

以下示例代码片段可用作参考。

Last Published: Jun 22, 2023

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