**Audio Playback** rev_01

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    - Project: **Audio Playback**
    - Source Code NOT compiled for: ESP32 DevKit V1
    - Source Code created on: 2025-05-01 07:16:55

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/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
    /* enabling a obsidian esp32 board and pirate audio */
    /* hat */
/****** END SYSTEM REQUIREMENTS *****/

/* START CODE */

/****** DEFINITION OF LIBRARIES *****/
#include <SoftwareSerial.h> //https://github.com/plerup/espsoftwareserial
#include <DFRobotDFPlayerMini.h> //https://github.com/DFRobot/DFRobotDFPlayerMini

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);

/***** DEFINITION OF Software Serial *****/
const uint8_t myDFPlayer_DFPlayerMini_Serial_PIN_SERIAL_TX_D4 = 4;
const uint8_t myDFPlayer_DFPlayerMini_Serial_PIN_SERIAL_RX_D13 = 13;
EspSoftwareSerial::UART myDFPlayer_DFPlayerMini_Serial;

/****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/
// Instantiate the DFPlayer Mini object
DFRobotDFPlayerMini myDFPlayer;

void setup(void)
{
    // put your setup code here, to run once:

    // Initialize Software Serial
    myDFPlayer_DFPlayerMini_Serial.begin(9600, SWSERIAL_8N1, myDFPlayer_DFPlayerMini_Serial_PIN_SERIAL_RX_D13, myDFPlayer_DFPlayerMini_Serial_PIN_SERIAL_TX_D4, false);

    // Initialize DFPlayer Mini
    myDFPlayer.begin(myDFPlayer_DFPlayerMini_Serial);
    myDFPlayer.volume(10); // Set volume level (0-30)
}

void loop(void)
{
    // put your main code here, to run repeatedly:
    // Example: Play a track
    myDFPlayer.play(1); // Play the first track
    delay(1000); // Wait for 1 second before playing again
}

/* END CODE */