I'm trying to make a patch that processes MIDI from two Korg controllers and sends it out a loopMIDI port, but when I set MIDI to "Use Multiple Devices", some previously selected output devices in slots 2 and 3 keep coming back when I restart Pd, even when I clear them and "Save All Settings" before exiting. When I look at MIDI settings after starting Pd, it always looks like this:
Why can't I get them to go away? If I set those slots to "none" they stay cleared for the remainder of the Pd session, but they'll be back for the next session. I'm using Win10 and Pd 0.51.2.
There is one way I can make them go away: if I reset enough input and output devices for the dialog box to revert to one input and one output device.