Solution:

This document describes how to setup Modbus TCP Server on WISE-6610. And the user can read IO data of WISE LoRa node through Modbus TCP Serer on WISE-6610. The application scenario is as below. WISE-4610 with WISE-I/O board can send data to WISE-6610 via LoRaWAN, and WISE-6610 will parse the raw data and write into its built-in Modbus server when all setting is done. User can use Modbus/TCP (ModScan as example) to get the data of WISE-4610 with WISE-I/O board from WISE-6610. Note: Each IO has its own corresponding Modbus address on Modbus TCP Server of WISE-6610, please refer to excel table to find each IO’s Modbus address. (WISE LoRa Node MODBUS Address On WISE-6610_20220630.xlsx)