Quote - but can't see how to specify in Processing the serial port to use. - How did you determine this?
When I press the run button down the bottom of the user interface it shows all known Com Ports. Processing program then displays a popup box with "Click to start" and then nothing else happens although I have a UNO running sending out strings like following:
All of the code is at this link: https://gist.github.com/rlogiacco/7699213
I was hoping the post originator rlogiacco would have responded by now but Paul I appreciate your valued interest as usual.