Hello Sylvain—
Thanks for taking an interest in ACP. I’ll answer your tech questions here. Please contact our sales people for your possible commercial usage. For now get the Educational license.
1. If you can configure your dual filter wheel so that, when used with MaxIm DL, it appears to be one wheel with all slots available and in order with no gaps, then yes. The FLI dual filter wheel can be configured like that. I am guessing that you have a camera with no shutter and thus need a “dark” filter, right? MaxIm can’t control two filter wheels and ACP uses MaxIm’s programming interface to talk to the filters.
2. Yes you can install ACP on a “live” system and a test/spare one.
If you want to talk with me we can set up a time for that.
— Bob