• TimeSquirrel
      link
      fedilink
      718 days ago

      Something wrong with:

      #include <Arduino.h>
      
      
      void loop()  {
      digitalWrite(13, HIGH);
      delay(1000);
      digitalWrite(13, LOW);
      delay(1000);
      }
      

      ? 😂🤮

      • @Scrath@lemmy.dbzer0.com
        link
        fedilink
        1217 days ago

        Obviously the only correct way to blink an LED is to use a hardware timer to trigger a DMA transfer which stores a bit in the pin toggle register at a set interval