1. Add nat 123SDK to IOT devices. The nat 123SDK can be downloaded from nat 123 official website and integrated into the device.

2. Register an account in nat 123 official website and create an application. When creating an application, you need to select a debugging assistant as the data receiver to obtain the Appkey of the application.

3. Add Appkey to the initialization code of nat 123SDK in IOT devices. In this way, the device can send data to the application.

4. In the debugging assistant, create a data receiver and add Appkey to the configuration of the data receiver.

5. In the IOT device, send data to the data receiver of the debugging assistant through nat 123SDK.

6. In the debugging assistant, check the received data.

The Internet of Things refers to the real-time collection of any object or process that needs monitoring, connection and interaction through information sensors, radio frequency identification technology, global positioning system, infrared sensors, laser scanners and other devices and technologies.