#include "WiFi.h"

int LED[] = {25, 33, 32, 23, 22, 21, 19, 18, 5, 4, 2, 15};

void setup() {
  for (int x=0; x<12; x++){
    pinMode(LED[x], OUTPUT);
  }
  
  Serial.begin(115200);
  Serial.println("Initializing wifi...");
  WiFi.mode(WIFI_STA);
  Serial.println("Setup done!");
}

void loop() {
  Serial.println("Scanning");
  
  int n = WiFi.scanNetworks();
  Serial.println("Scan done!");
  if (n == 0) {
    Serial.println("No network found");
  }else{
    for (int x=0; x<12; x++){
      digitalWrite(LED[x], HIGH);
      delay(500);
      digitalWrite(LED[x], LOW);
    }
    
  }
}