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File naming, misc fixes

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This commit is contained in:
Collin Cunningham 2018-09-09 20:06:44 -04:00
parent 2f45217c37
commit dbf5c8ea0c
1 changed files with 16 additions and 31 deletions
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45
MIDI Solenoid Drummer/Crickit_Drummer.ino → MIDI_Solenoid_Drummer/MIDI_Solenoid_Drummer.ino
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@ -1,6 +1,6 @@
/* MIDI Solenoid Drummer
for use with Adafruit Feather + Crickit Featherwing
assumes a 5V solenoid connected to each of Crickit's four Drive ports
* for use with Adafruit Feather + Crickit Featherwing
* assumes a 5V solenoid connected to each of Crickit's four Drive ports
*/
#include "Adafruit_Crickit.h"
@ -16,11 +16,6 @@ int snare = CRICKIT_DRIVE2;
int shake = CRICKIT_DRIVE1;
int hitDur = 8; //solenoid on duration for each hit (in milliseconds)
int cymLED = CRICKIT_SIGNAL4;
int kickLED = CRICKIT_SIGNAL3;
int snareLED = CRICKIT_SIGNAL2;
int shakeLED = CRICKIT_SIGNAL1;
void setup() {
if (!crickit.begin()) {
@ -30,12 +25,6 @@ void setup() {
for (int i = 0; i < NUM_DRIVES; i++)
crickit.setPWMFreq(drives[i], 1000); //default frequency is 1khz
crickit.pinMode(cymLED, OUTPUT);
crickit.digitalWrite(cymLED, HIGH);
delay(5000);
crickit.digitalWrite(cymLED, LOW);
test(); //test solenoids at start
}
@ -60,39 +49,35 @@ void handleNoteOn(byte channel, byte pitch, byte velocity) {
switch (pitch) {
case 24: //kick = C1/24
hit(kick, hitDur);
hit(kick);
break;
case 28: //snare = E1/28
hit(snare, hitDur);
case 25: //snare = C#1/25
hit(snare);
break;
case 36: //shake = C2/36
hit(shake, hitDur);
case 26: //shake = D1/26
hit(shake);
break;
case 37: //cymbal = C#2/37
hit(cym, hitDur);
case 27: //cymbal = D#1/27
hit(cym);
break;
default:
break;
}
}
void hit(int drum, int dur) {
void hit(int drum) {
crickit.analogWrite(drum, CRICKIT_DUTY_CYCLE_MAX); //turn all the way on
crickit.digitalWrite(cymLED, HIGH);
delay(dur); // wait
delay(hitDur); // wait
crickit.analogWrite(drum, CRICKIT_DUTY_CYCLE_OFF); //turn all the way off
crickit.digitalWrite(cymLED, LOW);
}
void test() { //for debugging
hit(cym, hitDur);
hit(cym);
delay(400);
hit(kick, hitDur);
hit(kick);
delay(400);
hit(snare, hitDur);
hit(snare);
delay(400);
hit(shake, hitDur);
hit(shake);
delay(400);
}