Any way to know what Midi CC is connected to a slider?

[Alex Paradis]

Hi everyone,

Is there a way to get access to the MIDI CC that is attached to a knob in the Code?

Like I Midi Learn a specific slider, and then in the code I can know which Midi CC it is attached to.

Thanks again for the help!

[d.healey]

Since this returns the index of the control you should be able to compare it against the controls you have to find the correct match.

[Alex Paradis]

Then it's doable if I put this in the "OnController" and get to know which index it is controlling?

[d.healey]

@Alex-Paradis If you're using it in a deferred callback that should be ok but it might not be so good in a real-time script.

[Alex Paradis]

@d-healey I see, I will check on this quickly on my side.

[d.healey]

I just tested and the function doesn't seem to be returning anything... weird.

[d.healey]

Hmm it's strange, it just returns -1. Also what will it return if there is more than once control using the same CC.

[Alex Paradis]

@d-healey
It works on my side but it gives me only the position of the CC in the Midi Learn Panel, not which element it is attached to.

I can know if the controller is attached to a CC, but I cannot know which one it is.

[d.healey]

Things are really strange in my version, Message.getControllerNumber() is returning 33 when I move my mod-wheel and 11 and 43 when I move expression pedal.

Can you post a snippet?

[Alex Paradis]

@d-healey

So I had no choice to create a new little hack in Hise to be able to get the CC Number that is attached to a Automated Parameter.

I will probably gonna need to send it to @Christoph-Hart and see if he wants to implement it in future Hise Releases :P