Write a Modbus RTU bridge application in C language for a PIC Microcontroller

This project was awarded to adamtwatson for £800 GBP.

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£750 - £1500 GBP
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Project Description

The project is to use a PIC PIC24F16KL402 (PIC24) microcontroller as a Modbus communications bridge to interface between an existing device originally designed to support only 1 to 1 Modbus communications over an RS232 link. This PIC bridge project will allow this existing 1 to 1 Modbus connection to communicate on a multi drop RS485 2 wire, half duplex Modbus network. Please see detailed requirements in attachment.

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