Add support for Razer PWM PC Fan Controller

[wlkmanist]

I am on Win8.1, so I can't use Synapse 3 (latest versions that supports this controller) and can't write a plugin for FanControl (V63 is the latest working version for me, with LHM lib 0.8.7). But I can backport this code to 0.8.7 or use it as is.
Controls works in full range (from 0% to 100%). Also already fixed issue with fan hotplug.

[wlkmanist]

Yea, now its works fine, but I can't test it on newer FanControl versions.
Hotplugging for fans and controller works fine.

[PhyxionNL]

Some small things, thanks 😎

[wlkmanist]

I don't know, how to hide the device if it disconnected. Is it possible?

[PhyxionNL]

I don't know, how to hide the device if it disconnected. Is it possible?

You can choose not to add the device in the group when it's disconnected. For dynamic add/remove you need to implement IHardwareChanged, see an example:
https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/blob/master/LibreHardwareMonitorLib/Hardware/Network/NetworkGroup.cs

For HidSharp I think you can use their Changed event:
https://github.com/IntergatedCircuits/HidSharp/blob/master/HidSharp/DeviceList.cs#L40

[wlkmanist]

I don't know, how to hide the device if it disconnected. Is it possible?

You can choose not to add the device in the group when it's disconnected. For dynamic add/remove you need to implement IHardwareChanged, see an example: https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/blob/master/LibreHardwareMonitorLib/Hardware/Network/NetworkGroup.cs

For HidSharp I think you can use their Changed event: https://github.com/IntergatedCircuits/HidSharp/blob/master/HidSharp/DeviceList.cs#L40

Ok, maybe I will try to add that

[PhyxionNL]

I don't know, how to hide the device if it disconnected. Is it possible?

You can choose not to add the device in the group when it's disconnected. For dynamic add/remove you need to implement IHardwareChanged, see an example: https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/blob/master/LibreHardwareMonitorLib/Hardware/Network/NetworkGroup.cs
For HidSharp I think you can use their Changed event: https://github.com/IntergatedCircuits/HidSharp/blob/master/HidSharp/DeviceList.cs#L40

Ok, maybe I will try to add that

Do you still want to do this?

[wlkmanist]

I don't know, how to hide the device if it disconnected. Is it possible?

You can choose not to add the device in the group when it's disconnected. For dynamic add/remove you need to implement IHardwareChanged, see an example: https://github.com/LibreHardwareMonitor/LibreHardwareMonitor/blob/master/LibreHardwareMonitorLib/Hardware/Network/NetworkGroup.cs
For HidSharp I think you can use their Changed event: https://github.com/IntergatedCircuits/HidSharp/blob/master/HidSharp/DeviceList.cs#L40

Ok, maybe I will try to add that

Do you still want to do this?

Probably not, or much later, maybe with another PR. This is not a device that user must plug/unplug while pc is enabled.