In this Sketch, I used an Optic sensor with Arduino and Serial DAT to bring in light data into Touch Designer. The data from the light sensor was divided into 4 ranges that were tied together by the “if” statement. The four categories of ‘DARK’, ‘DIM’, ‘LIGHT’ and ‘BRIGHT’.

I also made an attempt to bring the data in via touch OSC and CHOP in operator. I had difficulty figuring out how to single out a channel and connect it to a specific parameter like Birthrate or Turbo Speed.

Link to the video: https://youtu.be/ttQAbockRaA