#include <WiFi.h>


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  WiFi.mode(WIFI_STA);
 }

void loop() {
  // put your main code here, to run repeatedly:
  Serial.println("Scanning..");
  int networks = WiFi.scanNetworks();
  if(networks == 0){
    Serial.println("No WiFi Networks!");
  }else{
    Serial.print(networks);
    Serial.println("Newtworks FOund");
    for(int i = 0; i<networks; i++){
      Serial.print("Wifi ke-");
      Serial.println(i+1);
      Serial.println(WiFi.SSID(i));
      Serial.println(WiFi.RSSI(i));
      delay(10); // this speeds up the simulation
    }
  }
  
}