I'm planning to make a windows PC application to remote control my Sony (A5000) camera, to use for astrophotography with a telescope. I downloaded the API SDK package from Sony and I'm able to connect my camera (using the playmemory app on camera) to my laptop. But I seem to be missing a crucial piece of information how to proceed. I tried opening the sample app delivered by Sony in Netbeans, but I only get 100+ errors in the code. I have a basic understanding of Java programming, but I never did something like connecting to a piece of hardware. I noticed the tutorial on the Sony developer website, but that is way to 'scanty' to me. Does somebody know about a more detailed tutorial concerning this topic? I have the feeling that when I have the basic set-up (ie connection from app to camera and access to the methods (as documented in the SDK)), it won't be too difficult for me to make the app I need.
Additional info: I need to make an app that allows interval capturing WITH long exposures (more than 30 sec) in RAW and WITHOUT dark frames (Long exposure Noise Reduction).