{IDO Basic Event Field Description}

1. Function Overview

Basic Event Process: The APP sends basic events to the device through the Flutter interface libManager.send(evt, json). The event number and corresponding event items are packaged into byte data by the C library. Then, the byte data is sent to the device by the Bluetooth library. After receiving the response byte data from the device, the Bluetooth library parses the byte data through the Flutter interface receiveDataFromBle(data, macaddress, type). Finally, the APP receives the response content in the form of JSON, realizing the interaction between the APP and the device.

In order to assist APP development, this document introduces the event numbers and event item contents of the basic events.

2. Basic Events