#include<Servo.h>
#include<LiquidCrystal.h>
const int rs = PB0, en = PB1, d4 = PB10 , d5 = PB11 , d6 = PC13, d7 = PC14;
LiquidCrystal lcd(rs,en,d4,d5,d6,d7);
int servoPin = PA0;
int potPin = PA3;
Servo servo;

void setup()
{ 
  lcd.begin(16,2);
  lcd.setCursor(0,0);
  lcd.print("AYUSHI ANKAN");
  lcd.setCursor(0,1);
  lcd.print("SERVO WITH STM32");
  delay(3000);
  lcd.clear();
  servo.attach(servoPin);
}

void loop()
{
 lcd.clear();
 int angle;
 int reading;
 reading = analogRead(potPin);
 angle = (reading/24);
 servo.write(angle);
 lcd.setCursor(0,0);
 lcd.print("ANGLE:");
 lcd.print(angle);
 delay(100);
}

README.md

diagram.json

// Include necessary libraries
#include <Servo.h>
#include <LiquidCrystal.h>

// Define LCD pin connections
const int rs = PB0, en = PB1, d4 = PB10, d5 = PB11, d6 = PC13, d7 = PC14;

// Initialize LCD object
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);

// Define servo and potentiometer pins
int servoPin = PA0;
int potPin = PA3;

// Create servo object
Servo servo;

void setup() {
  // Initialize LCD
  lcd.begin(16, 2);
  lcd.setCursor(0, 0);
  lcd.print("AYUSHI ANKAN");
  lcd.setCursor(0, 1);
  lcd.print("SERVO WITH STM32");
  delay(3000);
  lcd.clear();

  // Attach servo to pin
  servo.attach(servoPin);
}

void loop() {
  // Clear LCD
  lcd.clear();

  // Read potentiometer value and map it to servo angle
  int angle;
  int reading;
  reading = analogRead(potPin);
  angle = map(reading, 0, 4095, 0, 180); // Assuming 12-bit ADC resolution (0-4095)

  // Set servo angle
  servo.write(angle);

  // Display angle on LCD
  lcd.setCursor(0, 0);
  lcd.print("ANGLE:");
  lcd.print(angle);

  delay(100);
}


test.ino

# Wokwi Library List
# See https://docs.wokwi.com/guides/libraries

Servo
LiquidCrystal


libraries.txt

Downloaded from https://wokwi.com/projects/397160633291841537

Simulate this project on https://wokwi.com
