/* ESP32 WiFi Scanning example */

#include "WiFi.h"

void setup() {
  Serial.begin(115200);
  Serial.println("LED TEST");
  pinMode(22, OUTPUT);
  pinMode(21, OUTPUT);
}

void loop() {
 digitalWrite(22, HIGH);
 delay(500);
 digitalWrite(22, LOW);
 delay(500);
 digitalWrite(21, HIGH);
 delay(500);
 digitalWrite(21, LOW);
 delay(500);
}