oloturia/mixxx_controller
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it compiles!

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This commit is contained in:
oloturia 2023-06-01 00:15:16 +02:00
parent 21dbe1a956
commit 0e5bae1a32
1 changed files with 24 additions and 27 deletions
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51
mixxx_controller.ino
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@ -1,25 +1,32 @@
#include "MIDIUSB.h"
#include <light_CD74HC4067.h>
CD74HC4067 mux(4, 5, 6, 7);
const int signal_pin = A0;
struct Control {
const int pin;
const int chan;
unsigned int value;
unsigned int prev_value;
const byte effect;
const bool no_side;
};
Control crossfader = {A0,0,0,1,true};
Control bpm = {A1,0,0,2,false};
Control h_tones = {A2,0,0,3,false};
Control m_tones = {A3,0,0,4,false};
Control l_tones = {A4,0,0,5,false};
Control controls[] = {crossfader,bpm,h_tones,m_tones,l_tones};
Control crossfader = {7,0,0,1};
Control h_tones_l = {0,0,0,3};
Control m_tones_l = {1,0,0,4};
Control l_tones_l = {2,0,0,5};
Control h_tones_r = {3,0,0,3};
Control m_tones_r = {4,0,0,4};
Control l_tones_r = {5,0,0,5};
Control controls[] = {crossfader,h_tones_l,m_tones_l,l_tones_l,h_tones_r,m_tones_r,l_tones_r};
const int active_controls = sizeof(controls)/sizeof(controls[0]);
byte midi_value;
const int side = 7;
// First parameter is the event type (0x09 = note on, 0x08 = note off).
// Second parameter is note-on/note-off, combined with the channel.
// Channel can be anything between 0-15. Typically reported to the user as 1-16.
@ -50,32 +57,22 @@ void setup() {
while(!Serial);
Serial.begin(115200);
Serial.println("RDY");
pinMode(crossfader.pin,INPUT);
pinMode(bpm.pin,INPUT);
pinMode(h_tones.pin,INPUT);
pinMode(m_tones.pin,INPUT);
pinMode(l_tones.pin,INPUT);
pinMode(side,INPUT);
pinMode(signal_pin, INPUT);
}
void loop() {
for (int i = 0; i < active_controls; i++) {
controls[i].value = analogRead(controls[i].pin);
mux.channel(controls[i].chan);
controls[i].value = analogRead(signal_pin);
if ( abs(controls[i].value - controls[i].prev_value) > 3 ){
controls[i].prev_value = controls[i].value;
midi_value = map(controls[i].value,0,1023,0,127);
if ( digitalRead(side) == HIGH || controls[i].no_side) {
controlChange(1,controls[i].effect,controls[i].value);
} else {
controlChange(2,controls[i].effect,controls[i].value);
}
controlChange(1,controls[i].effect,controls[i].value);
Serial.print("Sent ");
Serial.print(controls[i].effect);
if ( digitalRead(side) == HIGH || controls[i].no_side) {
Serial.print(",R,");
} else {
Serial.print(",L,");
}
Serial.print(controls[i].value);
Serial.print(",");
Serial.print(controls[i].prev_value);