Control Effects of MIDI Guy sound module

control-effects-midi-guy-sound-module.scd

// Control Effects MIDI Guy sound module
// https://github.com/kinoshita-lab/MIDI-guy/

// Orca code

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......:022cf....:112af....:731af..........
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.....$PG:0;;;25...........................
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// SuperCollider code

MIDIClient.init
MIDIOut.connect;

m = MIDIOut(0); // set channel 0. select output device if need.

(
// set effect by NRPN parameters
// send CC 99 means set MSB
m.control(0,99,0x37);
// send CC 98 means set LSB
// 0x37 0x15 means general MIDI reverb send
m.control(0,98,0x15);
// send CC 6 means set parameter
// set reverb to 0x7F (127)
m.control(0,6,0x7F);
)

// MIDI Guy accepts CC value to set effects.
m.control(0,81,0x05); // CC 81 is Chorus program
m.control(0,65,0x42); // CC 65 is portamento on/off
m.control(0,5,0x42); // CC 5 is poritamento time

// see https://www.dream.fr/pdf/Serie2000/SAM_Datasheets/SAM2695.pdf for detail.