#include "SD.h"
#include "TMRpcm.h"
#include "SPI.h"

TMRpcm tmrpcm;
 
int fsrAnalogPin1 = 0; // FSR is connected to analog A0
int fsrAnalogPin2 = 1;
int LEDpin1 = 4;      
int LEDpin2 = 5;
int LEDpin3 = 6;
int fsrReading1;
int fsrReading2;// the analog reading from the FSR resistor divider
int LEDbrightness1;
int LEDbrightness2;
int LEDbrightness3;
int fsrled = 0;
#define SD_ChipSelectPin 10
 
void setup(void) {
  Serial.begin(9600);   // We'll send debugging information via the Serial monitor
  pinMode(LEDpin1, OUTPUT);
    tmrpcm.speakerPin=9;
    tmrpcm.setVolume(5);
 
if(!SD.begin(SD_ChipSelectPin))
{
  Serial.println("SD fail");
  return;
}
else
{
  Serial.println("SD read success");
  
}

}
 
void loop(void) {
  fsrReading1 = analogRead(fsrAnalogPin1);
  Serial.print("Analog reading1 = ");
  Serial.println(fsrReading1);
  
  fsrReading2 = analogRead(fsrAnalogPin2);
  Serial.print("Analog reading2 = ");
  Serial.println(fsrReading2);


   if(fsrReading1 >= 400 && fsrReading2 >= 40 )
  {
    
    fsrled = 1023;
    tmrpcm.play("track3.wav");
    Serial.println(" Music3 is playing");

  }

  else if(fsrReading1 >= 400)
  {    
   
    tmrpcm.play("track1.wav");
    Serial.println(" Music1 is playing");

  }

  else if(fsrReading2 >= 40)
  {
    
    tmrpcm.play("track2.wav");
    Serial.println(" Music2 is playing"); 
  
  }
  else
  {
    tmrpcm.stopPlayback();
  }
    
 delay(4400);

//  // we'll need to change the range from the analog reading (0-1023) down to the range
//  // used by analogWrite (0-255) with map!
//  LEDbrightness1 = map(fsrReading1, 0, 1023, 0, 255);
//  LEDbrightness2 = map(fsrReading2, 0, 150, 0, 255);
//  LEDbrightness3 = map(fsrled, 0, 1023, 0, 255);
//  // LED gets brighter the harder you press
//  analogWrite(LEDpin1, LEDbrightness1);
//  analogWrite(LEDpin2, LEDbrightness2);
//  analogWrite(LEDpin3, LEDbrightness3);
// 
//  delay(1000);
//  if(fsrReading1 <= 30 || fsrReading2 <= 300 )
//  {
//    fsrled = 0;
//  }
}