// FAB LAB HELLO BOARD int LED = 7; #include #define RX 0 // *** 12 á ATTINY 44 #define TX 1 // *** 13 á ATTINY 44 SoftwareSerial Serial(RX, TX); void setup() { Serial.begin(9600); pinMode (LED,OUTPUT); //You can write } void loop() { Serial.println("Hello World I am running"); digitalWrite (LED,HIGH); delay (300); digitalWrite (LED,LOW); delay (300); }