Problem with LCD, Ultrasonic sensor and Servo.

Other Hardware Displays
1

Hello,

I have a code set up for an LCD, Buzzer, and Ultrasonic sensor to measure distance, however when I add the code for the servo the screen delays along with the servo delay that I have for it. How would I write the code for the servo that it doesn't interact with the LED and Ultrasonic sensor?

Any help would be extremely appreciate it.

Here's my code:

#include <LiquidCrystal.h>
#include <Servo.h>

const int rs = 30, en = 29, d4 = 40, d5 = 39, d6 = 38, d7 = 37;
LiquidCrystal lcd (rs, en, d4, d5, d6, d7);


const int echoPin = 23;
const int trigPin = 24;
const int Buzzer = 27;
Servo Servo1;

long duration;
int distanceInch;
int safetyDistance;

void setup() {
  lcd.begin(16, 2);
  pinMode(trigPin, OUTPUT);
  pinMode(echoPin, INPUT);
  pinMode(Buzzer, OUTPUT);
  Serial.begin(9600);
  Servo1.attach(22);
}

void loop() {
  digitalWrite(trigPin, LOW);
  delayMicroseconds(2);
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin, LOW);
  buzzer();
  servo();
}

void buzzer() {

  duration = pulseIn(echoPin, HIGH);
  distanceInch = (duration * 0.0133) / 2.0;
  if (distanceInch >= 15 || distanceInch <= 0)
  {
    digitalWrite(Buzzer, HIGH);
    lcd.setCursor(0, 0);
    lcd.print("NO OBJECT[>15in]");
    lcd.print(distanceInch);
    lcd.setCursor(0, 1);
    lcd.print(" DETECTED!");
    delay(1000);
    lcd.clear();
  }
  else
  {
    digitalWrite(Buzzer, LOW);
    lcd.setCursor(0, 0);
    lcd.print("DISTANCE(in)");
    lcd.print(distanceInch);
    lcd.setCursor(0, 1);
    lcd.print(" OBJECT DETECTED!");
    delay(1000);
    lcd.clear();
  }
}

void servo(){
  Servo1.write(0);
  delay(1000);
  Servo1.write(90);
  delay(1000);
  Servo1.write(180);
  delay(1000);
}
2

You need to get rid of the delay() calls in the program.
Non-blocking timing tutorials:
Several things at a time.
Beginner's guide to millis().
Blink without delay().