Skip to main content
NewLife.Modbus package icon

NewLife.Modbus

Modbus TCP/UDP protocol library. Implements Modbus Application Protocol V1.1b3 with full 19 function codes (12 public + 7 advanced). Supports ModbusTCP, ModbusUDP, ModbusRtuOverTCP, ModbusRtuOverUDP transport variants. Built on NewLife.IoT standard interfaces with APM tracing support.

Total Downloads
48.7K
48,689
Published
Sep 1, 2026
Latest stable version

Install

.NET CLI
dotnet add package NewLife.Modbus --version 2.1.2026.901
Package Manager Console
Install-Package NewLife.Modbus -Version 2.1.2026.901
PackageReference
<PackageReference Include="NewLife.Modbus" Version="2.1.2026.901" />

Frameworks

.NETFramework4.5 .NETFramework4.6.1 .NETStandard2.0 .NETStandard2.1

Dependencies

NewLife.Core
.NETFramework4.5
[11.19.2026.901, )
NewLife.IoT
.NETFramework4.5
[3.1.2026.801, )
NewLife.Core
.NETFramework4.6.1
[11.19.2026.901, )
NewLife.IoT
.NETFramework4.6.1
[3.1.2026.801, )
NewLife.Core
.NETStandard2.0
[11.19.2026.901, )
NewLife.IoT
.NETStandard2.0
[3.1.2026.801, )
NewLife.Core
.NETStandard2.1
[11.19.2026.901, )
NewLife.IoT
.NETStandard2.1
[3.1.2026.801, )

Adoption guide

Assess this package against its supported frameworks, license, maintenance signals and dependency graph before making it a project standard.

Compatibility metadata lists 4 target frameworks; confirm the exact target used by your application.

How to read this guidance

Sources: published NuGet v3 registry metadata and explicit NuBrowse editorial guides. Refresh: package metadata is refreshed from NuGet when the page loads. Limit: this is not a security, legal or compatibility guarantee; validate the selected version in your project.

Useful next steps

Move from package metadata to a concrete selection or review workflow.