nanoFramework.System.Device.Pwm 1.1.10

The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org. Prefix Reserved
dotnet add package nanoFramework.System.Device.Pwm --version 1.1.10
NuGet\Install-Package nanoFramework.System.Device.Pwm -Version 1.1.10
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="nanoFramework.System.Device.Pwm" Version="1.1.10" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add nanoFramework.System.Device.Pwm --version 1.1.10
#r "nuget: nanoFramework.System.Device.Pwm, 1.1.10"
#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 nanoFramework.System.Device.Pwm as a Cake Addin
#addin nuget:?package=nanoFramework.System.Device.Pwm&version=1.1.10

// Install nanoFramework.System.Device.Pwm as a Cake Tool
#tool nuget:?package=nanoFramework.System.Device.Pwm&version=1.1.10

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Welcome to the .NET nanoFramework System.Device.Pwm Library repository

Build status

Component Build Status NuGet Package
System.Device.Pwm Build Status NuGet

Usage

You can create a PWM channel from a pin number, this is the recommended way. Keep in mind, you will have to allocate the pin in the case of ESP32 and make sure your pin is PWM enabled for STM32 devices.

// Case of ESP32, you need to set the pin function, in this example PWM3 for pin 18:
Configuration.SetPinFunction(18, DeviceFunction.PWM3);
PwmChannel pwmPin = PwmChannel.CreateFromPin(18, 40000);
// You can check then if it has created a valid one:
if (pwmPin != null)
{
    // You do have a valid one
}

Duty cycle

You can adjust the duty cycle by using the property:

pwmPin.DutyCycle = 0.42;

The duty cycle goes from 0.0 to 1.0.

Frequency

It is recommended to setup the frequency when creating the PWM Channel. You can technically change it at any time but keep in mind some platform may not behave properly when adjusting this element.

Advance PwmChannel creation

You can as well, if you know the chip/timer Id and the channel use the create function:

PwmChannel pwmPin = new(1, 2, 40000, 0.5);

This is only recommended for advance users.

Other considerations

PWM precision may vary from platform to platform. It is highly recommended to check what precision can be achieved, either with the frequency, either with the duty cycle.

Feedback and documentation

For documentation, providing feedback, issues and finding out how to contribute please refer to the Home repo.

Join our Discord community here.

Credits

The list of contributors to this project can be found at CONTRIBUTORS.

License

The nanoFramework Class Libraries are licensed under the MIT license.

Code of Conduct

This project has adopted the code of conduct defined by the Contributor Covenant to clarify expected behaviour in our community. For more information see the .NET Foundation Code of Conduct.

.NET Foundation

This project is supported by the .NET Foundation.

Product Compatible and additional computed target framework versions.
.NET Framework net is compatible. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (8)

Showing the top 5 NuGet packages that depend on nanoFramework.System.Device.Pwm:

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nanoFramework.Iot.Device.Buzzer The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

This package includes the .NET IoT Core binding Iot.Device.Buzzer for .NET nanoFramework C# projects.

nanoFramework.M5Core2 The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

This package includes the nanoFramework.M5Core2 assembly for .NET nanoFramework C# projects.

nanoFramework.MagicBit The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

This package includes nanoFramework.MagicBit, a board package library for MagicBit in .NET nanoFramework C# projects.

nanoFramework.Iot.Device.DCMotor The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

This package includes the .NET IoT Core binding Iot.Device.DCMotor for .NET nanoFramework C# projects.

nanoFramework.Iot.Device.ServoMotor The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

This package includes the .NET IoT Core binding Servo Motor for .NET nanoFramework C# projects.

GitHub repositories (2)

Showing the top 2 popular GitHub repositories that depend on nanoFramework.System.Device.Pwm:

Repository Stars
nanoframework/Samples
🍬 Code samples from the nanoFramework team used in testing, proof of concepts and other explorational endeavours
nanoframework/nanoFramework.IoT.Device
📦 This repo includes .NET nanoFramework implementations for various sensors, chips, displays, hats and drivers
Version Downloads Last updated
1.1.10 3,891 11/9/2023
1.1.6 20,845 12/22/2022
1.1.4 273 12/22/2022
1.0.1 120,873 3/28/2022
1.0.1-preview.15 123 3/28/2022
1.0.1-preview.13 292 3/17/2022
1.0.1-preview.11 235 3/14/2022
1.0.1-preview.8 391 2/17/2022
1.0.1-preview.6 460 1/28/2022
1.0.1-preview.4 294 1/21/2022
1.0.0 2,008 12/23/2021
1.0.0-preview.20 238 12/2/2021
1.0.0-preview.18 153 11/30/2021
1.0.0-preview.14 971 9/21/2021
1.0.0-preview.12 181 9/20/2021
1.0.0-preview.10 154 9/20/2021