Homework due Monday November 20

Foreword:

Here, we needed to work with the serial communication between Arduino and processing basing our code in the “hello world” and “dimmer” programs. 

Although it was not complicated, for some reason I started overthinking the assignment and thought we had to actually control the brightness with the processing sketch. It was way simpler.

Code:

Here is the Arduino code. It has very small tweaking. 

 

Here is the processing code. I added a couple lines to make the position and movement over the gradient more visual. It helps you get a sense of dimensions thanks to the display of the numbers in the LCD screen. 

UPDATE:

I had to change my port in this line after updating to Mac OS Sierra

Watch out for that

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