hexagon5un/AVR-Programming — pull request #3 by lvignals (2014-04-08 23:12:42+00:00)
Title: Add comment regarding how to solve the error: setbaud.h requires F_CPU to be defined

This change add an advice as a comment in case the compiler complains about no definition for F_CPU, that was the case when compiling serialLoopback.c with AS6.0 (target: ATmega328p). The chapter provides no direction regarding defining that constant before programming the IC.