Re: [avr-gcc-list] Errors When Trying To Compile A Project Under A Newer AVR-GCC Package....

[Joerg Wunsch]

As "John Branthoover" <address@hidden> wrote:

>Display.o: In function `Display_Reset':
>E:\WinAVR Test/Display.c:53: undefined reference to `PortC_Latch'

Without seeing the rest of the project, it's hard to tell what's going
wrong here.  Perhaps PortC_Latch is supposed to be a macro?

>As you can see, I get a lot of "undefined reference to" errors.  What
>does the term "undefined reference to" mean.

Your application references a function or variable that is never
defined.
-- 
J"org Wunsch                                           Unix support engineer
address@hidden        http://www.interface-systems.de/~j/