blink-esp32.ino

// Esp32 Boards URL: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json
// EspTool: https://github.com/espressif/esptool

#define LED 2

void setup() {
  // Set pin mode
  pinMode(LED, OUTPUT);
}

void loop() {
  delay(100);
  digitalWrite(LED, HIGH);
  delay(100);
  digitalWrite(LED, LOW);
}