Hello,
Maybe exist other way automate MIDI CC's accept Zxx macros?
If the CC happens to correspond to a plugin parameter, you can of course also use PC events instead. There has been a feature request (http://forum.openmpt.org/index.php?topic=4075.0) for CC notes similar to PC notes, which I even started implementing at some point, but the code is very unfinished at the moment.
Thanks for answer, I patiently waiting :)
Don't hold your breath though, that CC automation code is one or two years old and hasn't been touched since. ;)
Also, in case you have missed it, Saga Musix pointed out there are PC Notes, which answers your question.
Technically that only answers the question for parameters which are exposed through both MIDI CCs and VST parameters, which in quite a few plugins are two distinct sets. Plus, if you want to control external MIDI gear, you can only use CCs naturally.
I know about PC notes and use them, but i need exactly CC automation. And we all need that damned CC1 aka Modwheel.