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→Sending Data to the Computer from your Arduino
* Click on the "Serial Monitor" button (to the right of the "Upload to Board" button) in the arduino software. verify that your processor is communicating with the PC (do you see the letters streaming by?) This is your processor sending data to the computer. We will use this later.
== Sending Data to from the Computer from to your Arduino ==
For this section you are going to use three potentiometers (or light sensor, or whatever you would like) to drive an application on the computer.
Examples->Communication->VirtualColorMixer
* You should be able to change the color of the on-screen square by dialing the knobs back and forth.
== Controlling the Arduino from a Computer ==
