Post by thread:[PIC]: MPLAB ASM if statement help

>> Given the below, I would like to put the 50hz.inc file if euro is 0 or put the 60hz.inc file if euro is 1 or any other value. The problem is the thing puts 50hz.inc in with 1 but tries to put both files if not zero and I get a dup label message. ifdef EURO = 0 #INCLUDE 50HZ.INC else #INCLUDE 60HZ.INC endif << Bob already replied with the correct usage (if EURO == 0). Just thought I'd mention that "ifdef" tests whether a symbol has been defined at all (e.g. with #define or equ), and doesn't care about any value that may have been assigned. So ifdef could be used - you would just have to comment and uncomment the definition of EURO. By the way, wouldn't mpasm just kick "EURO = 0" used with ifdef as an illegal label? -- http://www.piclist.com hint: To leave the PICList spam_OUTpiclist-unsubscribe-requestTakeThisOuTmitvma.mit.edu