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hi i am new to processing and i try to make a project from instructables http://www.instructables.com/id/LASER-Maze-2012-Halloween-Haunted-House/step2/Setting-Up-Your-PC/
and in the processing code it says in the instructions to change a line with the serial port tha my arduino is using
the line is
myPort = new Serial(this, Serial.list(), 9600);
my arduino is connected to com9
can someone tell me what should i change in order to run the code the part in the code that refers to the serial is this
// List all the available serial ports println(Serial.list()); // COM4 is my Arduino, so I open Serial.list(). // Open whatever port your Arduino is using. myPort = new Serial(this, Serial.list(), 9600); // don't generate a serialEvent() unless you get a newline character: myPort.bufferUntil('\n');