As dodyweb mentions, I also used the M-Vave MS-1, in my case with an Ampero Control (which I previously owned to control a Yamaha THR), it works completely in the Catalyst60, just add an expression pedal and you have absolute control.
It is important that in the Cube Suite app you configure MIDi Port B as USB Host (Host Only Mode).
Then connect it to the Catalyst and power it up.
MIDI Port A you connect it to the Ampero Control(previously configured in your app)
And play!
There is another method if you don't have the M-Vave MS-1, but you have a USB OTG cable.
On android install the MIDI Connector Free app (there is a paid version, but it is fully functional for this purpose, although I recommend you purchase it).
Catalyst you connect it to the phone,
Enable bluetooth, pair it to the Ampero Control pedal.
Open the MIDI Connector app, select Catalyst as USB input and Bluetooth output to the pedal and you're done.
If you split screen on your phone it is possible to also open the Catalyst Edit app and have a graphical interface of what you are doing, but maybe it is because my phone freezes Catalyst edit.
I hope this information will be helpful to someone.
An apology in advance for the wording, English is not my native language.
