/*
   -- New project --

   This source code of graphical user interface
   has been generated automatically by RemoteXY editor.
   To compile this code using RemoteXY library 3.1.13 or later version
   download by link http://remotexy.com/en/library/
   To connect using RemoteXY mobile app by link http://remotexy.com/en/download/
     - for ANDROID 4.15.01 or later version;
     - for iOS 1.12.1 or later version;

   This source code is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.
*/

//////////////////////////////////////////////
//        RemoteXY include library          //
//////////////////////////////////////////////

// you can enable debug logging to Serial at 115200
//#define REMOTEXY__DEBUGLOG

// RemoteXY select connection mode and include library
#define REMOTEXY_MODE__SOFTSERIAL

#include <SoftwareSerial.h>

// RemoteXY connection settings
#define REMOTEXY_SERIAL_RX 2
#define REMOTEXY_SERIAL_TX 3
#define REMOTEXY_SERIAL_SPEED 9600

// Define the relay pin
#define RELAY_PIN 4  // Change this to the pin your relay is connected to

#include <RemoteXY.h>

// RemoteXY GUI configuration
#pragma pack(push, 1)
uint8_t RemoteXY_CONF[] =   // 37 bytes
  { 255,1,0,0,0,30,0,19,0,0,0,0,31,1,106,200,1,1,1,0,
  1,30,33,43,43,0,36,31,79,112,101,110,32,66,111,120,0 };

// this structure defines all the variables and events of your control interface
struct {
    // input variables
    uint8_t button_01; // =1 if button pressed, else =0

    // other variable
    uint8_t connect_flag;  // =1 if wire connected, else =0
} RemoteXY;
#pragma pack(pop)

// Variables for relay control
unsigned long relayStartTime = 0;
bool relayActive = false;
const unsigned long relayDuration = 3000; // 3 seconds relay activation time

void setup()
{
  RemoteXY_Init();
  pinMode(RELAY_PIN, OUTPUT);
  digitalWrite(RELAY_PIN, LOW); // Ensure relay is off initially
}

void loop()
{
  RemoteXY_Handler();

  // Check if button is pressed and relay is not already active
  if (RemoteXY.button_01 && !relayActive) {
    relayActive = true;
    relayStartTime = millis();
    digitalWrite(RELAY_PIN, HIGH); // Turn on relay
    RemoteXY.button_01 = 0; // Reset button state
  }

  // Check if relay has been active for the required duration
  if (relayActive && (millis() - relayStartTime >= relayDuration)) {
    relayActive = false;
    digitalWrite(RELAY_PIN, LOW); // Turn off relay
  }

  // Use RemoteXY_delay instead of delay if needed
  // RemoteXY_delay(10);
}