tuya-iotos-embeded-demo-wifi-ble-reed-switch:bk7231n的簧片开关演示

# Tuya IoTOS Embeded Demo WiFi & BLE laser transmitter [English](./README.md) | [中文](./README_zh.md) ## Introduction This Demo is based on Tuya Smart Cloud Platform, Tuya Smart App, IoTOS Embeded WiFi &Ble SDK, use Tuya WiFi/WiFi+BLE series modules to quickly set up a laser emitter demo, you can control the laser emission through mobile app. ## Quick start ### Compile and burn-in + Download [Tuya IoTOS Embeded WiFi & BLE sdk](https://github.com/tuya/tuya-iotos-embeded-sdk-wifi-ble-bk7231n) + Download the demo to the apps directory of the SDK directory ```bash $ cd apps $ git clone https://github.com/Tuya-Community/tuya-iotos-embeded-demo-wifi-ble-laser-emit ``` + Execute the following command in the SDK root directory to start compiling. ```bash sh build_app.sh apps/bk7231n_laser_demo bk7231n_laser_demo 1.0.0 ``` + Firmware burn-in license information please refer to: [Wi-Fi + BLE series module burn-in license](https://developer.tuya.com/cn/docs/iot/device-development/burn-and-authorization/burn-and-authorize-wifi-ble-modules/burn-and-authorize-wb-series-modules?id=Ka78f4pttsytd) ### File description ``` ├── src | ├── app_driver | ├── app_soc | ├── tuya_device.c | ├── app_laser.c | └── app_control.c | ├── include | ├── app_driver | ├── app_soc | ├── tuya_device.h | ├── app_laser.h | └── app_control.h | └── output ``` <br> ### Application entry Entry file: tuya_device.c Important functions: device_init() + Call tuya_iot_wf_soc_dev_init_param() interface to initialize the SDK, configure the operating mode, the mating mode, and register various callback functions and store the firmware key and PID. + Calling the tuya_iot_reg_get_wf_nw_stat_cb() interface to register the device network status callback functions. + Call the application layer initialization function app_laser_init() <br> ### dp point related + Send down dp point data stream: dev_obj_dp_cb() -> deal_dp_proc() + Report dp point interface: dev_report_dp_json_async() | function name | OPERATE_RET dev_report_dp_json_async(IN CONST CHAR_T *dev_id,IN CONST TY_OBJ_DP_S *dp_data,IN CONST UINT_T cnt)| | ---|--| | devid | device id (if it is a gateway, MCU, SOC class device then devid = NULL; if it is a sub-device, then devid = sub-device_id)| | dp_data | dp structure array name| | cnt | number of elements of the dp structure array| | return | OPRT_OK: Success Other: Failure | ### I/O List |Laser module|| | --- | --- | |`INPUT` P6|| <br> ## Related Documents Tuya Demo Center: https://developer.tuya.com/demo <br> ## Technical Support You can get support for Tuya by using the following methods: - Developer Center: https://developer.tuya.com - Help Center: https://support.tuya.com/help - Technical Support Work Order Center: [https://service.console.tuya.com](https://service.console.tuya.com/) <br>