MIDI Patchbay on MacOS - heads up

Hi, where i can download MIDI Patchbay for MacOS Catalina ?

Thanks in advance

Can you please confirm something for me?

On the wider internet MIDI Patchbay is widely touted as a replacement for Hairless. When trying to compile and run your code, I can automatically pick up Arduino boards sending MIDI information. However, I can’t get any joy from trying to receive any serial data. Searching the code I can’t even find any reference to setting the serial baud rate.

This would imply to me that MIDI Patchbay can not act as a substitute for Hairless and, as is not that uncommon, the internet has it wrong.

Am I right in thinking this?

Thanks for reading.