// ATtiny85 Blink!
#include <TinyDebug.h>
#define LED_PIN PB0

void setup() {
  pinMode(LED_PIN, OUTPUT);
  Debug.begin();
}

void loop() {
  digitalWrite(LED_PIN, HIGH);
  delay(500);
  digitalWrite(LED_PIN, LOW);
  delay(500);
  Debug.print(F("loop! :"));
  Debug.println(millis());
}