Hi,
I have a Teensy 3.5 I installed my app and after reboot selected the Teensy Com port. when I opened the Serial monitor it said "Error opening serial port "COM4" (port busy), I have changed ports, reprogrammed, rebooted but it still says the same thing. anyone any ideas?
Steve
I have a Teensy 3.5 I installed my app and after reboot selected the Teensy Com port. when I opened the Serial monitor it said "Error opening serial port "COM4" (port busy), I have changed ports, reprogrammed, rebooted but it still says the same thing. anyone any ideas?
Steve