A rather small Modbus server/slave implementation for AVR mikrocontrollers. With
this library very simple devices can be realized in less than 1500 bytes of flash.

Features

  • includes example project for Atmega88
  • uses <2,9k flash with all functions used
  • uses <1,5k flash with coils/discretes only
  • implements single/multiple coil/register reading and writing
  • supports single and multiple device addresses
  • can be used in half duplex RS485 networks and in RS232

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Registered

2015-10-07
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