I think that the question you really want to ask is: how can I use the IsoSpeedControls in my Store app? My answer to that question is: I don't know. It depends on how that device exposes itself to be used. If the camera has
a custom app that it uses to set the ISO speed, then it's possible that there's no other Windows app (either desktop or Store) that can set that for the camera. If the camera has an API, you might be able to use that API in a Store app (not sure about
this) to set it. There are a lot of unknowns here.
Matt Small - Microsoft Escalation Engineer - Forum Moderator
If my reply answers your question, please mark this post as answered.
NOTE: If I ask for code, please provide something that I can drop directly into a project and run (including XAML), or an actual application project. I'm trying to help a lot of people, so I don't have time to figure out weird snippets with undefined
objects and unknown namespaces.