MIDI Commander (Android app) as an external controller for Yamaha Genos

You can control any instrument that has MIDI with an external controller. This is a video that explains how you can do this with MIDI Commander, free application for Android.

00:00 - make sure your Android phone supports USB OTG
01:05 - downloading and installing MIDI Commander application
01:33 - connecting the phone and keyboard with an OTG cable
02:50 - procedure for entering MIDI information on a button
05:12 - checking the correctness of the buttons made

MIDI Commander - Google Play
https://play.google.com/store/apps/de...

"...Midi Commander lets you send MIDI message through a usb-connected MIDI interface.
Define the MIDI messages (control change, program change) associated with each button, and use them to change patches and control a midi keyboard or similar midi equipment...."