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// include SPI, MP3 and SD libraries
#include <SPI.h>
#include <Adafruit_VS1053.h>
#include <SD.h>
// define the pins used
//#define CLK 13 // SPI Clock, shared with SD card
//#define MISO 12 // Input data, from VS1053/SD card
//#define MOSI 11 // Output data, to VS1053/SD card
// Connect CLK, MISO and MOSI to hardware SPI pins.
// See http://arduino.cc/en/Reference/SPI "Connections"
#define DEBOUNCE 100 // button debouncer
// These are the pins used for the breakout example
#define BREAKOUT_RESET 9 // VS1053 reset pin (output)
#define BREAKOUT_CS 10 // VS1053 chip select pin (output)
#define BREAKOUT_DCS 8 // VS1053 Data/command select pin (output)
// These are the pins used for the music maker shield
#define SHIELD_RESET -1 // VS1053 reset pin (unused!)
#define SHIELD_CS 7 // VS1053 chip select pin (output)
#define SHIELD_DCS 6 // VS1053 Data/command select pin (output)
// These are common pins between breakout and shield
#define CARDCS 4 // Card chip select pin
// DREQ should be an Int pin, see http://arduino.cc/en/Reference/attachInterrupt
#define DREQ 3 // VS1053 Data request, ideally an Interrupt pin
// constants won't change. They're used here to
// set pin numbers:
const int buttonPin2 = 2; // the number of the pushbutton pin
// variables will change:
int buttonState2 = 02; // variable for reading the pushbutton status
const int buttonPin3 = 3; // the number of the pushbutton pin
// variables will change:
int buttonState3 = 03; // variable for reading the pushbutton status
Adafruit_VS1053_FilePlayer musicPlayer =
// create breakout-example object!
//Adafruit_VS1053_FilePlayer(BREAKOUT_RESET, BREAKOUT_CS, BREAKOUT_DCS, DREQ, CARDCS);
// create shield-example object!
Adafruit_VS1053_FilePlayer(SHIELD_RESET, SHIELD_CS, SHIELD_DCS, DREQ, CARDCS);
// the setup routine runs once when you press reset:
void setup()
{
// initialize serial communication at 9600 bits per second:
Serial.begin(9600);
Serial.println("Adafruit VS1053 Simple Test");
// initialize the pushbutton pin as an input:
pinMode(buttonPin2, INPUT_PULLUP);
pinMode(buttonPin3, INPUT_PULLUP);
if (! musicPlayer.begin()) { // initialise the music player
Serial.println(F("Couldn't find VS1053, do you have the right pins defined?"));
while (1);
}
Serial.println(F("VS1053 found"));
if (!SD.begin(CARDCS)) {
Serial.println(F("SD failed, or not present"));
while (1); // don't do anything more
}
// Set volume for left, right channels. lower numbers == louder volume!
musicPlayer.setVolume(001, 001);
if (! musicPlayer.useInterrupt(VS1053_FILEPLAYER_PIN_INT))
Serial.println(F("DREQ pin is not an interrupt pin"));
}
// the loop routine runs over and over again forever:
void loop()
{
// read the state of the pushbutton value:
buttonState2 = digitalRead(buttonPin2);
// Show the state of pushbutton on serial monitor
Serial.println(buttonState2);
// check if the pushbutton is pressed.
// if it is, the buttonState is HIGH:
if (buttonState2 == HIGH)
{
// read the input on analog pin 0:
int sensorValue = analogRead(A0);
Serial.println(sensorValue);
Serial.println(musicPlayer.playingMusic);
int threshold = 200;
int v = 0; //volume
// Only start playing if not already playing
if (sensorValue > threshold)
{
//volume fade in
for (v = 140; v > 4; v--) {
musicPlayer.setVolume(v, v);
delay (0);
}
Serial.println(F("Playing Sound"));
musicPlayer.startPlayingFile("12HLOG#4.mp3");
while (analogRead(A0) > threshold)
{
// do nothing
}
}
else // stop playing
{
//volume fade out
for (v = 4; v < 140; v++) {
musicPlayer.setVolume(v, v);
delay (10);
}
Serial.println(F("Paused"));
musicPlayer.pausePlaying("12HLOG#4.mp3");
while (analogRead(A0) <= threshold)
musicPlayer.begin();
{
// do nothing
}
}
}
{ // read the state of the pushbutton value:
buttonState3 = digitalRead(buttonPin3);
// Show the state of pushbutton on serial monitor
Serial.println(buttonState3);
// check if the pushbutton is pressed.
// if it is, the buttonState is HIGH:
if (buttonState3 == HIGH)
{
// read the input on analog pin 0:
int sensorValue = analogRead(A0);
Serial.println(sensorValue);
Serial.println(musicPlayer.playingMusic);
int threshold = 200;
int v = 0; //volume
// Only start playing if not already playing
if (sensorValue > threshold)
{
//volume fade in
for (v = 140; v > 4; v--) {
musicPlayer.setVolume(v, v);
delay (0);
}
Serial.println(F("Playing Sound"));
musicPlayer.startPlayingFile("12ATMOS1.mp3");
while (analogRead(A0) > threshold)
{
// do nothing
}
}
else // stop playing
{
//volume fade out
for (v = 4; v < 140; v++) {
musicPlayer.setVolume(v, v);
delay (10);
}
Serial.println(F("Paused"));
musicPlayer.pausePlaying("12ATMOS1.mp3");
while (analogRead(A0) <= threshold)
musicPlayer.begin();
{
// do nothing
}
}
}
}
}