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ESP32_BLINK/ESP32_BLINK.ino

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+/*********
+  Rui Santos
+  Complete project details at https://RandomNerdTutorials.com/vs-code-platformio-ide-esp32-esp8266-arduino/
+*********/
+
+#include <Arduino.h>
+
+#define LED 2
+
+void setup() {
+  // put your setup code here, to run once:
+  Serial.begin(115200);
+  pinMode(LED, OUTPUT);
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+  digitalWrite(LED, HIGH);
+  Serial.println("LED is on");
+  delay(1000);
+  digitalWrite(LED, LOW);
+  Serial.println("LED is off");
+  delay(1000);
+}