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

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)

V5.6: Upload lates version
- This will probably the last version for .NET Framework 4.0
- The next Version will be based on new .NET5 and redesigned

V5.5: Bugfixes and MQTT Bridge removed

V5.0: Major Bugfixes and Event Handlers changed

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

Features

  • Modbus TCP
  • Modbus RTU
  • Modbus UDP

Project Samples

Project Activity

See All Activity >

License

MIT License

Follow EasyModbusTCP/UDP/RTU .NET

EasyModbusTCP/UDP/RTU .NET Web Site

Other Useful Business Software
Gemini 3 and 200+ AI Models on One Platform Icon
Gemini 3 and 200+ AI Models on One Platform

Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

Build generative AI apps with Vertex AI Studio. Switch between models without switching platforms.
Start Free
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
17
1
0
1
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

Be the first to post a review of EasyModbusTCP/UDP/RTU .NET!

Additional Project Details

Languages

English, German

Programming Language

C#

Related Categories

C# Communications Software, C# Software Development Software, C# Scientific Engineering

Registered

2013-04-12