EasyModbusTCP/UDP/RTU .NET

Modbus TCP, Modbus UDP and Modbus RTU client/server library for .NET

All values can be published to a Mqtt-Broker

Supports Function Codes:

– Read Coils (FC1)
– Read Discrete Inputs (FC2)
– Read Holding Registers (FC3)
– Read Input Registers (FC4)
– Write Single Coil (FC5)
– Write Single Register (FC6)
– Write Multiple Coils (FC15)
– Write Multiple Registers (FC16)

V4.4 HF1: Bugfix excessive CPU-Load Modbus TCP Server

V4.4: Bugfix Modbus RTU and MQTT

V4.3: Bugfixes Modbus RTU
Webview for Modbus Server Simulator and MQTT functionality for Server

V4.0: Added Mqtt Bridge, which allows to poll values from a Server and publish to a Mqqt-Broker

V3.0: Bugfix Client wrong size FC15

V2.9: Static Methods to send and receive 64 Bit values
Bugfix Event coils changed – quantity

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