Hello

I am a new iPad user. Bassist mostly, and with a big midi pedalboard .
I was looking for a sheet app that could follow automatically my existing presets .

It works but for some reasons that I don’t understand there is a big latency, and sometimes the song is not called, sometimes it works !

I have checked with the app protokol, all is ok.

My message is batched : CC00+PC (CC32 off)

What could I check more ?

Thanks in advance 
Florent

Are you connected over USB or Bluetooth? I would like to know that to start.

Mike

(05-27-2026, 04:10 AM)Zubersoft Wrote: Are you connected over USB or Bluetooth? I would like to know that to start.

Mike

Hi Mike,

The app is connected in BT to my CME widicore
When I repeat the same operation with protokol app (midi tracker), all is received correctly…
Thanks !

PS : I have re-ckecked this morning : it seems to be very odd.   
My first action is working, the second nothing, the third ok, and so on...  (of course, all actions are working and checked with midi tracker)

Can you try inserting a very short pause in between the commands to see if that has any impact? I'm just using coreMIDI, so Apple's MIDI framework should be handling the transmission of all MIDI messages.

Mike

(05-27-2026, 05:18 PM)Zubersoft Wrote: Can you try inserting a very short pause in between the commands to see if that has any impact? I'm just using coreMIDI, so Apple's MIDI framework should be handling the transmission of all MIDI messages.

Mike

I have put a delay of 100ms , 500ms for my commands.
and I try many seconds between songs changement.  
Nothing works.

For me, something comes from mobilesheet midi;  as in midi tracker app, all is ok.

I will try tonight without CC00 only PC to see if it's better.

BR florent

this evening: 
here's a screenshot of my HX STOMP.

I think the issue is coming for the :essage bank CC00/CC32 for mobilesheet.  I have tried with both off (only PC), and it works great. when I put CC00 or CC32 with a value, it works once in two. but if I resend the same message it works (following the 'once in two' )