BUG fix duty and frequency signal tested
introdotto stato motor off con tutti i pin low
bug fix e prova passaggio a 64
cambiato setting stato tutti pin low con define apposita TESTED con oscillo
switch prescaler on the run e STICAZZI
merge of working startup
bug fixing and changing of prints to new printf() format - BROKEN
add function for viewing free RAM
add error message to serial parser
put freeRAM in parser
Merge branch 'vitto_freeRAM' into vitto_merge