Printing text on a text label using data from Processor

[ma_headphone]

Thanks a lot, it turns out that with XCode you can do it with Debug/attach process by PID…
Anyways, I worked around my problem in a different way, I used the VST3PluginTestHost transport and had to enable the process context requirements as explained here.

When hosted in VST3PluginTestHost: Missing ProcessContext state values?

Hi, please read the documentation about Process Context Requirements. If you directly use the VST SDK Helper class AudioEffect it has already a member which you must fill with the requirements. I hope that helps.