Water Drainage Clearance System

#include <Servo.h>
// Define the pin number for the float sensor
const int floatSensorPin = 2;
const int servo1Pin = 9;
const int servo2Pin = 10;
// Define Servo Position
const int servo1InitialPosition = 0;
const int servo1FinalPosition = 90;
const int servo2InitialPosition = 90;
const int servo2FinalPosition = 0;
// Define the pin number for the gas sensor
const int gasin = 4;
const int gasout = 13;
// Define Gas Sensor Value
int sensorValue;
int digitalValue;
// Define the pin number for the IR sensor
int IRSensor = 6;
int IRSensor2 = 7;
int servo3Pin = 3;

Servo servo1;
Servo servo2;
Servo servo3;

bool servoDirection = true;

void setup() {
  servo1.attach(servo1Pin);
  servo2.attach(servo2Pin);
  servo3.attach(servo3Pin);
  servo1.write(servo1InitialPosition);
  servo2.write(servo2InitialPosition);

  // Initialize serial communication
  Serial.begin(9600);
  // Set the float sensor pin as input
  pinMode(floatSensorPin, INPUT_PULLUP);
  // Set the gas sensor pin input and output
  pinMode(gasout, OUTPUT);
  pinMode(gasin, INPUT);
  // Set the ir sensor pin inputs
  pinMode(IRSensor, INPUT);
  pinMode(IRSensor2, INPUT);
}

void loop() {
  // Read the digital value from the float sensor
  int sensorValue = digitalRead(floatSensorPin);
  // Check if the sensor is in high or low state
  if (sensorValue == HIGH) {
    Serial.println("Float sensor is HIGH (heavy obstruction detected)");
    servoDirection = !servoDirection;

    if (servoDirection) {
      for (int pos = servo1InitialPosition; pos <= servo1FinalPosition; pos++) {
        servo1.write(pos);
        servo2.write(servo2FinalPosition + (pos - servo1InitialPosition));
        delay(10);
      }
    } else {
      for (int pos = servo1FinalPosition; pos >= servo1InitialPosition; pos--) {
        servo1.write(pos);
        servo2.write(servo2FinalPosition + (pos - servo1FinalPosition));
        delay(10);
      }
    }
  }
  delay(1000);
// gas sensor
  sensorValue = analogRead(0);
  digitalValue = digitalRead(4);
  if (sensorValue > 400){
    digitalWrite(13, HIGH);
    Serial.println("LED turned ON");
  }
  else
    digitalWrite(13, LOW);
  
  Serial.println(sensorValue, DEC);
  Serial.println(digitalValue, DEC);
  delay(1000);
// ir sensor
  int sensorStatus = digitalRead(IRSensor);
  int sensorStatus2 = digitalRead(IRSensor2);
  if (sensorStatus == 1 and sensorStatus2 == 0){
    Serial.println("A is full");
    servo3.write(90);
  }
  if (sensorStatus == 0 and sensorStatus2 == 1){
    Serial.println("B is full");
    servo3.write(0);
  }
  else
  {}
}

import customtkinter
import serial
import sys

arduino_port = 'COM3'
baud_rate = 9600

ser = serial.Serial(arduino_port, baud_rate)

customtkinter.set_appearance_mode("dark")
customtkinter.set_default_color_theme("dark-blue")

root = customtkinter.CTk()
root.title("GUI for Arduino")
root.geometry("500x300")

frame = customtkinter.CTkFrame(root)
frame.pack(pady=20, padx=40, fill="both", expand=True)

def reset_arduino():
    ser.write(b'ResetCommand')

label = customtkinter.CTkLabel(frame, text="Waiting for data...")
label.pack(pady=10, padx=12)

label2 = customtkinter.CTkLabel(frame, text="Waiting for data...")
label2.pack(pady=10, padx=12)

label3 = customtkinter.CTkLabel(frame, text="Waiting for data...")
label3.pack(pady=10, padx=12)

reset_button = customtkinter.CTkButton(root, text="Reset Arduino", command=reset_arduino)
reset_button.pack(pady=10, padx=12)

def quit_program():
    # Close the serial connection
    ser.close()
    # Exit the program
    sys.exit()

quit_button = customtkinter.CTkButton(root, text="Quit", command=quit_program)
quit_button.pack(pady=10, padx=12)

def update_label(line):
    label.configure(text=line)

    root.after(1000, reset_label)

def update_label2(line):
    label2.configure(text=line)

    root.after(1000, reset_label)


def update_label3(line):
    label3.configure(text=line)

    root.after(1000, reset_label)

def reset_label():
    label.configure(text="Waiting for data...")
    label2.configure(text="Waiting for data...")
    label3.configure(text="Waiting for data...")

def read_serial():
    line = ser.readline().decode().strip()
    if line.startswith('Float'):
        update_label(line)
    if line.startswith('A') or line.startswith('B'):
        update_label2(line)
    if line.startswith('LED'):
        update_label3(line)

    root.after(10, read_serial)

read_serial()

root.mainloop()

ser.close()

#include <Servo.h>
int IRSensor = 6; // connect IR sensor module to Arduino pin D6
int IRSensor2 = 7; // connect IR sensor module to Arduino pin D7
int servoPin = 3; // connect Servo to Arduino pin D3
Servo Servo1;

void setup()
{
  Serial.begin(9600); // 9600 Baud Rate.
  Serial.println("Serial Working"); 
  pinMode(IRSensor, INPUT); // IR Sensor pin INPUT
  pinMode(IRSensor2, INPUT); // IR Sensor2 pin INPUT
  Servo1.attach(servoPin); // Atatching the Servo
}

void loop(){
  int sensorStatus = digitalRead(IRSensor);
  int sensorStatus2 = digitalRead(IRSensor2); // Set the GPIO as Input
  if (sensorStatus == 1 and sensorStatus2 == 0)  // Check the IR sensor value 
  {
    Serial.println("A is full"); // print A is full on the serial monitor window
    Servo1.write(90); // Servo turn to 90 degree angle
  }
  if (sensorStatus == 0 and sensorStatus2 == 1) // Check the IR sensor value 
  {
    Serial.println("B is full"); // print B is full on the serial monitor window
    Servo1.write(0);  // Servo turn to 0 degree angle
  }
  else
  {}
  
}

int sensorValue;
int digitalValue;
int gasin= 4;
int gasout =13;


void setup()
{
  Serial.begin(9600); // sets the serial port to 9600
  pinMode(gasout, OUTPUT);
  pinMode(gasin, INPUT);
 
}

void loop()
{
  sensorValue = analogRead(0); // read analog input pin 0
  digitalValue = digitalRead(4);
  if (sensorValue > 400)
  {
    digitalWrite(13, HIGH);
    

  }
  else
    digitalWrite(13, LOW);
   
  Serial.println(sensorValue, DEC); // prints the value read
  Serial.println(digitalValue, DEC);
  delay(1000); // wait 100ms for next reading
}