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MIDI CC messages with MIDI Number "0" will lead to error message [Fixed]

Submitted by kidaxel on Tue, 01/22/2019 - 22:45
kidaxel
Pro User
Control Surface Studio User

Hi John,

not sure if the following is a bug but it feels odd to me. I’m using the MIDI Fighter Twister here and by default its first knob is sending a MIDI CC messages on Channel 1 with MIDI Number 0 (or MIDI Value 0 as it is called in CSS).
Now, if I try to use this knob for my script it will give me the following error message:

“generate_input_name error, at least one midi message value is not set. called by attach_it. Controller name is Knob 1.”

For any other knob on the MIDI Fighter Twister this is not a problem as they are all using MIDI Numbers higher than “0”. However, this did not seem to be a problem when I was still using the web interface. I could simply configure Knob 1 to not use MIDI Number “0” but I just wanted to find out whether this is a bug or not.

Thanks a lot in advance for any hint!
Cheers, Axel

3 Responses

Comments

JohnC
Forum Admin
#1

Hi Axel,

I was experiencing the exact same issue with MIDI Fighter Twister.
It was considering 0 as empty so was returning the error.

A fix has just been pushed up, can you give it a try and let me know if it works for you?

John

JohnC
Forum Admin
#2

No need to update your App, the fix is provided by our server.

kidaxel
Pro User
#3

Hi John,
that was quick! Working fine now, thanks a lot!
Cheers, Axel