//Arduino_motorPump_handDetection

#include <DFRobotDFPlayerMini.h>
#include <SoftwareSerial.h>

int LED1 = A0;
int LED2 = A1;
int relay=12;
String cmd;

SoftwareSerial fxSerial(10, 11);  // RX, TX...connect rx to tx of df player from arduino and vise versa
DFRobotDFPlayerMini fxPlayer;

unsigned long previousMillis = 0;
const long interval = 50;  // Interval in milliseconds
bool played = false;

void setup() {
  pinMode(LED1, OUTPUT);
  pinMode(LED2, OUTPUT);
  pinMode(relay,OUTPUT);
  digitalWrite(relay,HIGH);
  Serial.begin(115200);
  fxSerial.begin(9600);  // Keep the baud rate for SoftwareSerial at 9600
  fxPlayer.begin(fxSerial);
  fxPlayer.volume(30);
  Serial.println("Setup complete");


}

void loop() {
  while (Serial.available() == 0) {
    // Wait for serial input
  }
  cmd = Serial.readStringUntil('\r');
  unsigned long currentMillis = millis();
  played = false;

  if (cmd == "Thumb") {
    fxPlayer.play(11);
    previousMillis = currentMillis;
    digitalWrite(LED1, true);
    digitalWrite(LED2, false);
    digitalWrite(relay,LOW);


  } else if (cmd == "HighFive") {
    fxPlayer.play(12);
    previousMillis = currentMillis;
    digitalWrite(LED1, false);
    digitalWrite(LED2, true);
    digitalWrite(relay, HIGH);
  }
  Serial.print("Relay Status: ");
  Serial.println(relay);

}