Design and Implementation of IoT Data-Driven Intelligent Law Classroom Teaching System

Table 1

Properties, events, and service definitions.

Project	Describe	Value
Attributes	Parameters describing the operating state of the equipment	13
Service	The current temperature and humidity values collected by the temperature and humidity sensing device	14
Event	The attributes of the device support read-only, write-only, read and write, and users can read and set them	54