i got this error on trying to open geoLed.pd in PD to check out whether it would be able to tell me that comport was well installed:
reading startup file: /Users/tiagoborgesdasilva/.pdrc split ... couldn't create split ... couldn't create ** ERROR ** could not open device /dev/tty.USA19QW181P1.1: failure(2): No such file or directory
comport 0 4800 ... couldn't create GEM: Graphics Environment for Multimedia GEM: ver: 0.888-pre1 GEM: compiled: Jan 28 2004 GEM: maintained by IOhannes m zmoelnig GEM: Authors : Mark Danks (original version on irix/windows) GEM: Chris Clepper (macOS-X) GEM: Daniel Heckenberg (windows) GEM: James Tittle (macOS-X) GEM: IOhannes m zmoelnig (linux/windows)