Robert Fullum RFullum
RFullum
/ controllerInterface.pde
Last active
July 6, 2020 19:06
Touchscreen XY Controller over Serial/Bluetooth: Processing Sketch (Raspberry Pi)
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| // Processing 3 sketch: Used on Raspberry Pi with 7" touchscreen. | |
| // Touchscreen tracks XY position of finger and sends as serial data over | |
| // bluetooth. That data is received by MaxMSP patch and used to control | |
| // cutoff frequency and resonance of audio filters, real time. | |
| import processing.serial.*; | |
| Serial port; | |
| int val = 0; | |
| int valueScale = 128; |
RFullum
/ MIDINoteToColorOctaveConverter.py
Last active
August 19, 2023 12:31
MIDI Note to Color Octave Converter
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| ''' | |
| opens midi connection | |
| takes midi notes from source (for example, your DAW) | |
| finds the octaves of those notes beyond the range of human hearing until octave of note is within visible light range | |
| converts frequency of the color octave to wavelength | |
| approximates RGB value for color of note | |
| displays color of note in window | |
| ''' | |
| import rtmidi |
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