soundTrigger/soundTrigger.ino

#include <Audio.h>
#include <Wire.h>
#include <SPI.h>
#include <SD.h>
#include <SerialFlash.h>


AudioPlaySdWav           playWav1;
AudioOutputI2S           audioOutput;
AudioConnection          patchCord1(playWav1, 0, audioOutput, 0);
AudioConnection          patchCord2(playWav1, 1, audioOutput, 1);
AudioControlSGTL5000     sgtl5000_1;

// Use these with the Teensy Audio Shield
#define SDCARD_CS_PIN    10
#define SDCARD_MOSI_PIN  7
#define SDCARD_SCK_PIN   14

int buttonPins[11] = { 0, 1, 2, 3, 4, 5, 8, 16, 17, 20, 21 } ;
//int buttonPin1 = 0 ;
//int buttonPin2 = 1 ;

//function prototypes
void eventuallyContext();
void trigSound(String);
#include "evtActions.h"

void setup() {
//  Serial.begin(9600) ;
//  Serial.println("started");

  AudioMemory(8);
  sgtl5000_1.enable();
  sgtl5000_1.volume(0.5);

  SPI.setMOSI(SDCARD_MOSI_PIN);
  SPI.setSCK(SDCARD_SCK_PIN);
  if (!(SD.begin(SDCARD_CS_PIN))) {
    // stop here, but print a message repetitively
    while (1) {
//      Serial.println("Unable to access the SD card");
      delay(500);
    }
  }
  
  for (int i ; i<sizeof(buttonPins) ; i++ ) {
    pinMode(buttonPins[i], INPUT_PULLUP);
  }
  
  eventuallyContext();
  
}

USE_EVENTUALLY_LOOP(mgr)