Had anyone used an Android tablet as a control pad for Maiirlist?

I’ve solved this myself by using a MIDI controller app on my tablet as a remote controller connected to my PC via USB. This means that I don’t have to worry about Mairlist window not having the focus for inputs after I’ve been through feedback on social media and email whilst on air. Also don’t need to worry about pressing the wrong key on my keyboard or coming up with complex keystroke combinations.