I am a new with Intelij. I have created a project and imported the IOIO libraries (https://github.com/ytai/ioio/wiki/Downloads). Everything complies without error. But when I add "import ioio.lib.api.DigitalOutput" to "mainActivity.java" and complie the project I get an Gradle error. When I execute "Gradlew compiledebug --debug" on the command line I get an error saying "package ioio.lib.api does not exist". I believe that I need to modify my "gradle.build" file but I don't know what changes I need to make to correct the issue. Please note that when I remove "import ioio.lib.api.DigitalOutput" from my "mainActivity.java" then I get no Gradle errors. Is there anyone out there that can help me with this issue?