Create a Project

Once you have created your project in MPS you need to add mbeddr.arduino as a library to it. To do so open File->Settings, select Project Libraries and add a new one called mbeddr.arduino that points to the root of the source repository you cloned the mbeddr.arduino to. If you are using mbeddr from source and you have no global library for it then you need add it too.

Now create your first model and reference mbeddr.arduino.core as a language and import the model from mbeddr.arduino.platform.Main. Add a BuildConfiguration to your model and choose the Arduino as a target.

Then select the board you are using obviously there is currently just the uno to choose. Now you need to set the library path which should point to the support library of mbeddr.arduino. If you are using the source code distribution it is located in the lib sub directory. You don't need to specify the path an further this will all be done by the build system itself.

Have fun with it :-)