07-04-2021, 04:59 AM
Something very strange is going on if you are unable to switch the MIDI library dropdown under Settings->MIDI Settings->Configure MIDI Connections. Please try something for me - unplug the MIDI device, tap the recent icon on your tablet and force close MobileSheetsPro by sliding it off the screen. Then restart MobileSheetsPro, go back to Settings->MIDI Settings->Configure MIDI Connections and see if the dropdown will allow you to switch it. I want you to be able to test all three MIDI libraries to see if any of them will work.
As far as the adapter, can you please provide a link to what type of adapter that is? I also need to know what type of tablet you are using, what Android OS version it is running, and whether your tablet has a USB-C slot or a micro-USB slot. If that is a micro-USB slot and that adapter is not an OTG adapter cable, that will not work.
If nothing else will work, the other option is to put a MIDI class-compliant device between your keyboard and tablet such as the Roland UM-ONE or the mio2. These will work with pretty much any MIDI device, and I've tested both with several tablets and the connection has always worked. The mio2 and mioXM are particularly impressive. I don't want you to have to purchase anything extra if possible though, so I want to exhaust every other option before suggesting that.
Mike
As far as the adapter, can you please provide a link to what type of adapter that is? I also need to know what type of tablet you are using, what Android OS version it is running, and whether your tablet has a USB-C slot or a micro-USB slot. If that is a micro-USB slot and that adapter is not an OTG adapter cable, that will not work.
If nothing else will work, the other option is to put a MIDI class-compliant device between your keyboard and tablet such as the Roland UM-ONE or the mio2. These will work with pretty much any MIDI device, and I've tested both with several tablets and the connection has always worked. The mio2 and mioXM are particularly impressive. I don't want you to have to purchase anything extra if possible though, so I want to exhaust every other option before suggesting that.
Mike