Device Control and Protocol Interaction

Based on TuyaOS SDK, this topic describes the process and APIs for transmitting data between laser robot vacuums and app panels.

Functional types

To reduce your development costs, the data communication between robot vacuums and the cloud is currently divided into two parts based on the data complexity:

• Basic controls such as cleaning switches and device status are communicated using data points (DPs). For more information, see Data Point (DP).
• Complex controls such as virtual walls and room properties are encapsulated into different APIs. You can use the APIs to complete data communication easily.

Support and help

If you have any problems with TuyaOS development, you can post your questions in the Tuya Developer Forum.