more hardwre debugging

1 files changed, 57 insertions, 12 deletions

diff --git a/software/software.ino b/software/software.ino
index 376a8d5..28edfaf 100644
--- a/software/software.ino
+++ b/software/software.ino
@@ -1,23 +1,68 @@
 #include "lib/the_synth/synth.h"
 
+#define PINOUT_AUDIO_OUT CHA
+#define PINOUT_POT_ATK A0
+#define PINOUT_POT_REL A1
+#define PINOUT_POT_WAV A2
+#define PINOUT_KB_IN A3
+
 synth bernard;
 
+const static unsigned int notes[] = {
+	751, // f3
+	751, // f#3
+	744, // g3
+	743, // g#3
+	736, // a3
+	733, // a#3
+	730, // b3
+	725, // c4
+	720, // c#4
+	660, // d4
+	655, // d#4
+	650, // e4
+	642, // f4
+	635, // f#4
+	626, // g4
+	610, // g#4
+	602, // a4
+	595, // a#4
+	580, // b4
+	550, // c5
+};
+
 void setup() {
-  bernard.begin();
+  pinMode(PINOUT_AUDIO_OUT, OUTPUT);
+  bernard.begin(PINOUT_AUDIO_OUT);
+
+  pinMode(PINOUT_POT_ATK, INPUT);
+  pinMode(PINOUT_POT_WAV, INPUT);
+  pinMode(PINOUT_POT_REL, INPUT);
+  pinMode(PINOUT_KB_IN, INPUT);
 
   bernard.setupVoice(0,SINE,60,ENVELOPE0,90,64);
-  bernard.setupVoice(1,SINE,62,ENVELOPE1,90,64);
-  bernard.setupVoice(2,SINE,64,ENVELOPE2,90,64);
-  bernard.setupVoice(3,SINE,67,ENVELOPE0,90,64);
+  bernard.setupVoice(1,TRIANGLE,62,ENVELOPE1,90,64);
+  bernard.setupVoice(2,SAW,64,ENVELOPE2,90,64);
+  bernard.setupVoice(3,SQUARE,67,ENVELOPE0,90,64);
+
+	Serial.begin(9600);
 }
 
 void loop() {
-  bernard.trigger(0);
-  delay(1000);
-  bernard.trigger(1);
-  delay(1000);
-  bernard.trigger(2);
-  delay(1000);
-  bernard.trigger(3);
-  delay(1000);
+  int samples = 100;
+  double average = 0.0;
+  for (int i = 0; i < samples; i++) {
+    average += ((double) analogRead(PINOUT_KB_IN)) / samples;
+  }
+
+  unsigned int pot_rel = analogRead(PINOUT_POT_REL);
+  unsigned int pot_atk = analogRead(PINOUT_POT_ATK);
+  unsigned int pot_wav = analogRead(PINOUT_POT_WAV);
+  unsigned int kb_in = analogRead(PINOUT_KB_IN);
+	unsigned char env = pot_rel / (1024/4);
+	unsigned char mod = 572 + pot_atk / 100;
+	unsigned char wave = pot_wav / (1024/4);
+	bernard.setEnvelope(wave, env);
+	bernard.mTrigger(wave, 116 - average / 10);
+	delay(500 - pot_atk / 5);
 }