Meadow.Foundation.ICs.IOExpanders.Is31fl3731 1.4.0.4-beta

.NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher.
This is a prerelease version of Meadow.Foundation.ICs.IOExpanders.Is31fl3731.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Meadow.Foundation.ICs.IOExpanders.Is31fl3731 --version 1.4.0.4-beta
                    


                    

                
NuGet\Install-Package Meadow.Foundation.ICs.IOExpanders.Is31fl3731 -Version 1.4.0.4-beta
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.IOExpanders.Is31fl3731" Version="1.4.0.4-beta" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Meadow.Foundation.ICs.IOExpanders.Is31fl3731" Version="1.4.0.4-beta" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Meadow.Foundation.ICs.IOExpanders.Is31fl3731" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Meadow.Foundation.ICs.IOExpanders.Is31fl3731 --version 1.4.0.4-beta
                    


                    

                
#r "nuget: Meadow.Foundation.ICs.IOExpanders.Is31fl3731, 1.4.0.4-beta"
#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. 
#:package Meadow.Foundation.ICs.IOExpanders.Is31fl3731@1.4.0.4-beta
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Meadow.Foundation.ICs.IOExpanders.Is31fl3731&version=1.4.0.4-beta&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Meadow.Foundation.ICs.IOExpanders.Is31fl3731&version=1.4.0.4-beta&prerelease
                    


                            Install as a Cake Tool

Meadow.Foundation.ICs.IOExpanders.Is31fl3731

IS31FL3731 I2C matrix led driver

The Is31fl3731 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 developer.wildernesslabs.co.

To view all Wilderness Labs open-source projects, including samples, visit github.com/wildernesslabs.

Usage

Is31fl3731 iS31FL3731;

public override Task Initialize()
{
    Resolver.Log.Info("Initialize...");
    iS31FL3731 = new Is31fl3731(Device.CreateI2cBus());
    iS31FL3731.Initialize();

    return base.Initialize();
}

public override Task Run()
{
    iS31FL3731.ClearAllFrames();
    iS31FL3731.SetFrame(frame: 0);
    iS31FL3731.DisplayFrame(frame: 0);

    //Turn on all LEDs in frame
    for (byte i = 0; i <= 144; i++)
    {
        iS31FL3731.SetLedPwm(
            frame: 0,
            ledIndex: i,
            brightness: 128);

        Thread.Sleep(50);
    }

    return base.Run();
}

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.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-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)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on Meadow.Foundation.ICs.IOExpanders.Is31fl3731:

Package Downloads
Meadow.Foundation.FeatherWings.CharlieWing

AdaFruit CharlieWing Matrix LED FeatherWing
Meadow.Foundation.mikroBUS.Displays.C16x9

MikroElectronika I2C 16x9 Click LED board

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2.4.0.6-beta 120 9/23/2025
2.4.0.5-beta 191 9/9/2025
2.4.0.4-beta 196 9/1/2025
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2.4.0.2-beta 240 8/26/2025
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2.2.0.7-beta 212 6/19/2025
2.2.0.6-beta 215 6/18/2025
2.2.0.5-beta 197 6/3/2025
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2.2.0.2 254 5/7/2025
2.2.0.1 233 5/7/2025
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2.0.1.8-beta 271 3/5/2025
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2.0.0.5-beta 168 1/12/2025
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1.15.0.7-beta 191 12/17/2024
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1.15.0.5-beta 166 11/19/2024
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1.14.0.2-beta 201 9/12/2024
1.14.0.1-beta 229 9/10/2024
1.14.0 253 9/5/2024
1.13.0.1-beta 208 8/21/2024
1.13.0 259 8/15/2024
1.12.8.7-beta 191 8/14/2024
1.12.8.6-beta 181 8/6/2024
1.12.8.5-beta 147 7/30/2024
1.12.8.4-beta 150 7/30/2024
1.12.8.2-beta 156 7/24/2024
1.12.8.1-beta 199 7/17/2024
1.12.8 269 7/11/2024
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1.12.2.6-beta 191 6/29/2024
1.12.2.5-beta 187 6/28/2024
1.12.2.4-beta 180 6/24/2024
1.12.2.3-beta 168 6/24/2024
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1.12.2 237 6/11/2024
1.12.0.2-beta 189 6/4/2024
1.12.0.1-beta 171 5/30/2024
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1.11.0.5-beta 213 5/24/2024
1.11.0.4-beta 186 5/21/2024
1.11.0.3-beta 214 5/15/2024
1.11.0.2-beta 202 5/9/2024
1.11.0.1-beta 212 5/8/2024
1.11.0 324 4/30/2024
1.10.2.1-beta 213 4/23/2024
1.10.2 243 4/17/2024
1.10.0.3-beta 221 4/15/2024
1.10.0.2-beta 198 4/11/2024
1.10.0.1-beta 216 4/5/2024
1.10.0 285 3/26/2024
1.9.0.6-beta 280 3/25/2024
1.9.0.5-beta 249 3/19/2024
1.9.0.4-beta 230 3/13/2024
1.9.0.3 318 3/6/2024
1.9.0.2-beta 263 3/6/2024
1.9.0.1 353 3/1/2024
1.9.0 490 2/27/2024
1.8.0.8-beta 341 2/23/2024
1.8.0.7-beta 303 2/22/2024
1.8.0.6-beta 338 2/20/2024
1.8.0.5-beta 347 2/13/2024
1.8.0.4-beta 377 2/6/2024
1.8.0.3-beta 359 2/1/2024
1.8.0.2-beta 379 1/24/2024
1.8.0.1 504 1/20/2024
1.8.0 721 1/16/2024
1.7.0 488 1/9/2024
1.6.0.6-beta 451 1/3/2024
1.6.0.5-beta 445 12/27/2023
1.6.0.4-beta 479 12/20/2023
1.6.0.3-beta 471 12/19/2023
1.6.0.2-beta 478 12/12/2023
1.6.0 773 12/6/2023
1.5.0.1-beta 513 12/4/2023
1.5.0 553 11/28/2023
1.4.0.9-beta 517 11/28/2023
1.4.0.8-beta 499 11/27/2023
1.4.0.7-beta 513 11/8/2023
1.4.0.6-beta 483 11/7/2023
1.4.0.4-beta 526 11/1/2023
1.4.0.3 639 10/31/2023
1.3.4.10-beta 515 10/25/2023
1.3.4.9-beta 519 10/24/2023
1.3.4.8-beta 537 10/17/2023
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1.3.4.5-beta 586 10/4/2023
1.3.4.4-beta 578 10/3/2023
1.3.4.3-beta 590 10/3/2023
1.3.4.2-beta 568 9/30/2023
1.3.4.1-beta 560 9/30/2023
1.3.4 670 9/26/2023
1.3.2.5-beta 571 9/21/2023
1.3.2.4-beta 571 9/20/2023
1.3.2.3-beta 597 9/19/2023
1.3.2.2-beta 569 9/15/2023
1.3.2.1-beta 584 9/14/2023
1.3.2-beta 601 9/13/2023
1.3.1.1-beta 635 9/5/2023
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1.2.1.11-beta 620 8/24/2023
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1.1.1.11-beta 712 7/24/2023
1.1.1.10-beta 684 7/22/2023
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1.1.1.8-beta 674 7/21/2023
1.1.0 856 7/11/2023
1.0.2.1 733 6/3/2023
1.0.2 759 6/3/2023
1.0.0.1 730 5/30/2023
1.0.0 834 5/28/2023
0.99.0 1,542 5/28/2023
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0.96.0 990 4/2/2023
0.95.0 1,065 3/5/2023
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0.94.1 1,117 2/2/2023
0.92.5 1,205 12/31/2022
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0.89.2 920 11/23/2022
0.1.53 917 11/21/2022
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0.1.16 1,123 12/10/2020
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0.1.1 1,189 7/15/2020
0.1.0 1,262 7/14/2020