There is a newer prerelease version of this package available.
See the version list below for details.
dotnet add package Meadow.Foundation.ICs.DigiPots.Mcp4xxx --version
NuGet\Install-Package Meadow.Foundation.ICs.DigiPots.Mcp4xxx -Version
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Meadow.Foundation.ICs.DigiPots.Mcp4xxx" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Meadow.Foundation.ICs.DigiPots.Mcp4xxx --version
#r "nuget: Meadow.Foundation.ICs.DigiPots.Mcp4xxx,"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install Meadow.Foundation.ICs.DigiPots.Mcp4xxx as a Cake Addin
#addin nuget:?package=Meadow.Foundation.ICs.DigiPots.Mcp4xxx&version=

// Install Meadow.Foundation.ICs.DigiPots.Mcp4xxx as a Cake Tool
#tool nuget:?package=Meadow.Foundation.ICs.DigiPots.Mcp4xxx&version=


Mcp4xxx SPI digital rheostats and potentiometers

The Mcp4xxx library is designed for the Wilderness Labs Meadow .NET IoT platform and is part of Meadow.Foundation.

The Meadow.Foundation peripherals library is an open-source repository of drivers and libraries that streamline and simplify adding hardware to your C# .NET Meadow IoT application.

For more information on developing for Meadow, visit

To view all Wilderness Labs open-source projects, including samples, visit


protected Mcp4162 mcp;

public override Task Initialize()

    mcp = new Mcp4162(
        new Resistance(5, Resistance.UnitType.Kiloohms)

    return base.Initialize();

public override async Task Run()

    for (var i = 0; i <= mcp.MaxResistance.Ohms; i += 100)
        var r = new Resistance(i, Resistance.UnitType.Ohms);
        Resolver.Log.Info($"Setting resistance to {r.Ohms:0} ohms");
        mcp.Rheostats[0].Resistance = r;
        await Task.Delay(1000);


How to Contribute

Need Help?

If you have questions or need assistance, please join the Wilderness Labs community on Slack.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
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Learn more about Target Frameworks and .NET Standard.

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Version Downloads Last updated 29 2/23/2024 33 2/22/2024 33 2/20/2024 56 2/13/2024 60 2/6/2024 52 2/1/2024 60 1/24/2024 98 1/20/2024
1.8.0 134 1/16/2024
1.7.0 99 1/9/2024 76 1/3/2024 64 12/27/2023 70 12/20/2023 73 12/19/2023 87 12/12/2023
1.6.0 214 12/6/2023 97 12/4/2023
1.5.0 120 11/28/2023 82 11/28/2023 83 11/27/2023 93 11/8/2023 78 11/7/2023 75 11/1/2023 119 10/31/2023 91 10/25/2023 81 10/24/2023