Midi monitor solution

[Keymn]

Try midi wrench app...set “echo everything to all” in the settings, way to connect and Measure latency. One of many ways To monitor widimaster and other midi hardware connected...

‎MIDI Wrench

‎The Swiss army knife for your daily MIDI setup tasks. Connect a MIDI keyboard, MIDI sound expander or any other MIDI device to your iPad, iPhone or iPod touch by using the Apple USB camera adapter or any other adapter supported by Apple. Visualize and monitor MIDI messages sent by the connected...

apps.apple.com

 

[knobby]

Just what I was looking for