Implementation of Modbus Communication Protocol Based on dsPIC33F Microcomputer Protectio
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Graphical Abstract
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Abstract
On the basis of research of Modbus RTU protocol,the paper put forward a design scheme of implementation of Modbus communication protocol based on dsPIC33F microcomputer protection,and gave hardware circuit and main software flow.The scheme has advantages of simple structure,high reliability and short exploitation cycle,which has definite practicality and reference.
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