esmp3/src/main.cpp

#include <Arduino.h>
#include <SPI.h>
#include "config.h"
#include "buttons.h"
#include "controller.h"
#include "player.h"
#include "sd_card.h"
#include "spi_master.h"

Buttons* buttons;
Controller* controller;
Player* player;
SDCard* sd;

void printDirectory(File dir, int numTabs) {
  while (true) {

    File entry =  dir.openNextFile();
    if (! entry) {
      // no more files
      break;
    }
    for (uint8_t i = 0; i < numTabs; i++) {
      Serial.print('\t');
    }
    Serial.print(entry.name());
    if (entry.isDirectory()) {
      Serial.println("/");
      printDirectory(entry, numTabs + 1);
    } else {
      // files have sizes, directories do not
      Serial.print("\t\t");
      Serial.println(entry.size(), DEC);
    }
    entry.close();
  }
}

void setup() {
	Serial.begin(74880);
	Serial.println("Starting.");

	Serial.println("Setting up SPI...");
	SPI.begin();
	SPIMaster::init();

	sd = new SDCard();
	player = new Player(sd);
	controller = new Controller(player, sd);
	buttons = new Buttons(controller);
}

void loop() {

}