Logic Pro for iPad routing to MIDI track

I would like to use MG2 to get MIDI data from an audio track (typically guitar loops) to a MIDI track in Logic so I can drive a software synth or edit MIDI data later on.

So far, it seems that the AU hosted version of MG2 does not offer MIDI output from the audio unit plugin, meaning I can only use the internal audio engines provided with MG2 and I can’t get MIDI from it.

Can anyone help specifically with Logic for iPad?