#include <WiFi.h>
int triger = 25;
int echo = 32;

char ssid[]="Wokwi-GUEST";
char pass[]="";
WiFiClient client;
void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  WiFi.mode(WIFI_STA);
   Serial.begin(115200);
  pinMode(triger, OUTPUT);
  pinMode(echo,INPUT);
}

void loop() {
  if(WiFi.status()!=WL_CONNECTED)
  {
    Serial.print("attemping to connect");
    while(WiFi.status()!=WL_CONNECTED)
    {
      WiFi.begin(ssid,pass);
      Serial.print(".");
      delay(5000);
    }
    Serial.println("\n connected");
  }
   digitalWrite(triger, HIGH);
  delay(100);
  digitalWrite(triger, LOW);
  int reading = pulseIn(echo,HIGH);
  int distance = (reading*0.034/2);
  Serial.println(distance);
  
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}