Hello, I tried running echo "text" > /dev/ttyUSB0 I don't think this command will work for me. I tried listing /dev/ ttyUSB0 and my computer says no such file or directory. I am trying to locate my USB to serial adaptor. I tried ls /dev/cu.* But all I got back were Bluetooth listings. I want to run the echo command to test my synthesizer. Any help would be appreciated. Sent from my iPhone
