#include const int rx = 1; const int tx = 0; SoftwareSerial mySerial(rx, tx); void setup() { mySerial.begin(9600); pinMode(rx,INPUT); pinMode(tx,OUTPUT); } void loop() { mySerial.print("Test Di Comunicazione Tiny44"); delay(1000); mySerial.println(); mySerial.print("Hello"); delay(1000); mySerial.println(); }