* **[Driver Development Kit简介](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/driverdevelopment-overview)**
* **[环境准备](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/environmental-preparation)**
* **[扩展外设基础驱动开发](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/development-of-basic-drivers)**
* **[扩展外设专项驱动开发](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/specialized-driver-development)**
* **[常见问题](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/externaldevice-faqs)**
* **[扩展外设驱动开发术语](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/terms)**