LIST p=16c73 include <:p16c73.inc>: __CONFIG B'111010' #define crystalFreq D'10000000' #define baudRate D'9600' SPBRG_VALUE EQU (crystalFreq/baudRate/D'64')-1 #define gotChar BitVar1,0 #define txEmpty BitVar1,1Listing 1—The include statement keeps you from having to remember all those funny register names.