For details about the compilation and burning processes, see [Building Source Code](../quick-start/quickstart-lite-steps-hi3861-connection.md#section191121332125319) and [Burning Images](../quick-start/quickstart-lite-steps-hi3861-connection.md#section3288165814218) in the _Getting Started with Hi3861_.
For details about the compilation and burning processes, see [Building Source Code](../quick-start/quickstart-lite-steps-hi3861-connection.md#section191121332125319) and [Burning Images](../quick-start/quickstart-lite-steps-hi3861-connection.md#section19458165166) in the _Getting Started with Hi3861_.
After the preceding two steps are complete, press the **RST** button to reset the module. If the LED blinks periodically as expected, the verification is passed.
>This guide is prepared for the purpose of helping individual developers to try out the HarmonyOS's OneHop feature. Do not use it to develop or release a commercial solution of OneHop. To develop OneHop for commercial applications, see [HarmonyOS Connect Atomic Service Development](https://developer.huawei.com/consumer/cn/doc/development/SmartDevicePartner-Guides/atomic-service-overview-0000001136377936).
>This guide is prepared for the purpose of helping individual developers to try out the HarmonyOS's OneHop feature. Do not use it to develop or release a commercial solution of OneHop.
The OneHop feature in HarmonyOS is designed for multi-device collaboration. By leveraging the Near Field Communication \(NFC\) protocol, the feature simplifies connections between phones and other devices with a single tap. Combined with the phone's atomic service capabilities, OneHop offers seamless service hopping between devices, complete with lightning-fast device pairing and effortless remote control.
