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andresarmento / modbus-arduino

A library that allows your Arduino to communicate via Modbus protocol, acting as a slave (master in development). Supports serial (RS-232, RS-485) and IP via Ethernet (Modbus IP).
BSD 3-Clause "New" or "Revised" License
453 stars 267 forks source link

mbpoll #49

Open TheYigidOS opened 4 years ago

TheYigidOS commented 4 years ago

how cani write; //Modbus Registers Offsets (0-9999) const int SENSOR_IREG = 100; like 3001 or 1001