Based on Linux and Ubuntu operating system

functions of the gateway include ZigBee

serial port

LAN data transmission

SQLite3 database storage

MQTT data reporting

edge computing logic judgment

etc.

and the human-computer interaction interface is designed based on QT5.Conduct edge quality detection on software layer from three types of equipment: smart car

ZigBee equipment and camera.The gateway meets the requirements of quality inspection equipment through local testing and actual operation in factories.It has steadily detected more than 20

000 data instructions

more than 2

000 testing equipment and more than 100 non-conforming products.The results show that the quality inspection gateway has a good detection effect on intelligent breeding equipment and has certain practicability.