2019-08-02 22:07:49 +02:00
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/* capteur branché avec sortie sur pin24 arduino */
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bool EtatEntree = HIGH ;
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bool VarSuivi = HIGH ;
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void setup()
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{
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pinMode(24,INPUT);
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2019-08-06 20:03:05 +02:00
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Serial.begin(38400); /* initialisation d'un port serie au debit MIDI */
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2019-08-02 22:07:49 +02:00
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noteOn(0x90, 0x55 , 0x00 ) ;
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}
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void noteOn(int cmd, int pitch, int velocity) /* plays a MIDI note. Doesn't check to see that cmd is greater than 127,
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or that data values are less than 127 */
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{
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Serial.write(cmd);
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Serial.write(pitch);
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Serial.write(velocity);
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}
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void loop()
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{
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EtatEntree = digitalRead(24);
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if ( (EtatEntree != VarSuivi) && (EtatEntree == HIGH) )
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{
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noteOn(0x90, 0x55, 0x00) ;
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Serial.println("touche lachee");
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VarSuivi = HIGH;
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}
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if ( (EtatEntree != VarSuivi) && (EtatEntree == LOW) )
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{
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noteOn(0x90, 0x55, 0x60) ;
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Serial.println("touche appuyee");
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VarSuivi = LOW;
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}
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/* // play notes from F#-0 (0x1E) to F#-5 (0x5A):
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for (int note = 0x1E; note < 0x5A; note ++) {
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//Note on channel 1 (0x90), some note value (note), middle velocity (0x45):
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noteOn(0x90, note, 0x45);
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delay(100);
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//Note on channel 1 (0x90), some note value (note), silent velocity (0x00):
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noteOn(0x90, note, 0x00);
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delay(100); */
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}
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