Hi,
So I noticed this issue once I started using an EFW2. After the initial install of the native drivers and ASCOM drivers I am able to connect to the camera and filter wheel. I've verified this through ASCOM util, your native capture software and the capture software I use - SGPro. This is all on a laptop running Windows 10 Pro 64-bit.
When I am done, I disconnect camera via SGPro after warm up and turn off cooler, disconnect from the EFW2 and other equipment. Shut down SGPro and other software (PHD2, ASCOM mount control).
If I then try to reconnect the camera and filter wheel don't connect. The device manager shows them as connected and functioning. One thing I do notice is that when it all works, I notice a subtle double clicking sound coming from the 383L+ right after power up. When it doesn't work I don't hear that.
The only remedy is to uninstall the artemis software and ASCOM Atik USB Filterwheel driver. I also delete the Atik 383L+ device and drivers via the Device Manager. Then I have to reinstall all the software. I have seen this with earlier versions of the atik install but here is what I am using currently:
SetupArtemisUniversal-4.1.1.4 - I install the core software + the ASCOM drivers
AtikUsbFilterwheelAscomSetup.exe
When I connect in SGPro I use Atik Camera and Atik FilterWheel EFW2 ASCOM drivers.
Have you had anyone else encounter this? Again I had no problems prior to using the EFW2 and only when I introduced that did this start happening.
Thanks,
-Brad