I have experience in java and I was thinking in starting developing for Android now. Trouble is I have an Android Phone with 2.1-update1 and an Eee Pad Transfomer with 3.1 and I would like to build applications that could work on both devices.
When creating a project in eclipse, I need to choose the Build target, but I can only choose one, so do I choose one that is compatible with both devices or I need to separate projects for different build targets?
If you set up Eclipse to compile with Android 2.1, then it will run on 3.1 too. Most Android API’s are backward compatible.