UA-5200 Series User Manual V4.3
ICP DAS
8.7. MQTT JSON and Modbus TCP Conversion
This page provides MQTT JSON and Modbus TCP (Master) communication protocol
conversion. With the MQTT Service function, users can set the MQTT client to publish the
message to the specified broker or subscribe the topic, and combine several messages
that converted in JSON format into a group to read and write the multiple channels of the
Modbus TCP devices that connected to the controller.
For the certificate about the communication security, please refer to
Chapter
12.
Function Diagram:
Application Solution:
191