ZWOptical.SDK 4.2.581

There is a newer version of this package available.
See the version list below for details.

dotnet add package ZWOptical.SDK --version 4.2.581

NuGet\Install-Package ZWOptical.SDK -Version 4.2.581

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="ZWOptical.SDK" Version="4.2.581" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="ZWOptical.SDK" Version="4.2.581" />
                    

                            Directory.Packages.props

<PackageReference Include="ZWOptical.SDK" />
                    

                            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 ZWOptical.SDK --version 4.2.581

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: ZWOptical.SDK, 4.2.581"

#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 ZWOptical.SDK@4.2.581

#: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=ZWOptical.SDK&version=4.2.581
                    

                            Install as a Cake Addin

#tool nuget:?package=ZWOptical.SDK&version=4.2.581
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

ZWO SDK (ASI, EAF, EFW) for .NET

This package wraps the ZWO Camera API SDK, the EFW SDK and the EAF SDK as available from: https://www.zwoastro.com/software/ and uses NuGet's built-in multi-platform support to allow any consumer of this package to have the respective native (platforms supported: Win-x86, Win-x64, Linux 32 and 64 bit, Linux ARM7 and ARM8 (64-bit)) library available.

Note: Starting with version 4.x, this package targets .NET 10+ only. The last version supporting .NET Standard 2.0 is 3.x.

Usage

One way is to use using static ZWOptical.ASISDK.ASICameraDll2 and start by querying: ASIGetSDKVersion followed by ASIGetNumOfConnectedCameras.

EAF (Electronic Automatic Focuser) SDK

To use the EAF SDK, you can use using static ZWOptical.SDK.EAFFocuser1_6 and start by querying: EAFGetSDKVersion followed by EAFGetNum.

EFW (Electronic Filter Wheel) SDK

To use the EFW SDK, you can use using static ZWOptical.SDK.EFW1_7 and start by querying: EFWGetSDKVersion followed by EFWGetNum.

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. 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.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- TianWen.DAL (>= 2.0.181)

NuGet packages (2)

Showing the top 2 NuGet packages that depend on ZWOptical.SDK:

Package	Downloads
Astap.Lib Package Description	50.3K
TianWen.Lib Package Description	11.2K

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
4.2.591	48	5/14/2026
4.2.581	175	5/8/2026
4.2.571	406	4/22/2026
4.1.561	1,034	3/14/2026
4.1.551	108	3/14/2026
4.0.541	108	3/13/2026
3.4.531	355	1/5/2026
3.4.521	126	1/5/2026
3.4.511	131	1/4/2026
3.3.501	127	1/4/2026
3.2.491	127	1/4/2026
3.1.481	138	1/4/2026
3.0.471	131	1/3/2026
2.0.461	135	12/27/2025
2.0.451	275	11/14/2024
2.0.441	200	11/14/2024
2.0.431	218	11/11/2024
2.0.421	147	11/3/2024
2.0.411	163	10/14/2024
2.0.401	111	10/12/2024