If you can find a working DLL for your ADS stick then I will code it in, even if it's different for the Silabs one. It would only take a night to do.
I did alot of bug fixing on Alpha 5 last night and sorted out a few problems that I've seen posted. It's just a case of add a couple of tiny things and make sure it's packaged up correctly for release. Either late tonight or tomorrow I'm hoping. Sadly the settings screen hasnt made it into this next release but I've gone OTT on all the changes.. lol