Removes a driver-owned MIDI device from the current MIDISetup
- iOS 4.2+
- macOS 10.1+
- Mac Catalyst 13.0+
- Core MIDI
The device to be added.
Generally this should only be called from a studio configuration editor, to remove a device which is offline and which the user has specified as being permanently missing.
Instead of removing devices from the setup, drivers should set the device's kMIDIPropertyOffline to 1 so that if the device reappears later, none of its properties are lost.
New for CoreMIDI 1.1.