openFrameworks | Documentation table of contents
There is the arduino sketch used for the serial example.
Find it in other/ folder.
- Setup the arduino with an LED on pin 13 and get the blinking LED example to work.
- Then upload this code.
- Open the serial monitor and type the letter a. It something takes 5-15 seconds to for serial i/o to respond. You should see an LED blink and the letters ABC in the console.
- Then, close the monitor, take note of the port number (ie,
COM7) and then compile the serial example, changing the com port to the right value.