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.
One way is to use using static ZWOptical.ASISDK.ASICameraDll2 and start by querying: ASIGetSDKVersion followed by ASIGetNumOfConnectedCameras.
To use the EAF SDK, you can use using static ZWOptical.SDK.EAFFocuser1_6 and start by querying: EAFGetSDKVersion followed by EAFGetNum.
To use the EFW SDK, you can use using static ZWOptical.SDK.EFW1_7 and start by querying: EFWGetSDKVersion followed by EFWGetNum.