[Greg Ross]

Originally Posted by russell

Hmmm. I just tried to compile it and I got a bunch of errors.....


what does that mean?

It looks like you didn't follow ALL the instructions:

Originally Posted by Meandmyself

address and address2 are unsigned shorts defined in user_routines.c and _fast.c respectively.

Try reading the whole post carefully.

FWIW, the lines should probably be something like:

unsigned short address; // In user_routines.c
	and
unsigned short address2; // In user_routines_fast.c

Actually, since I didn't see anywhere in the code snippets where the address variables are initialized, that should be:

unsigned short address = 0; // In user_routines.c
	and
unsigned short address2 = 0; // In user_routines_fast.c

And assuming that these variables don't need to be used outside of these modules, I would make them:

static unsigned short address = 0; // In user_routines.c
	and
static unsigned short address2 = 0; // In user_routines_fast.c

Further, it looks to me like these address variables aren't needed outside of the storemotors and readmotors functions so, IMHO, these variable declarations should be moved inside their respective functions. E.g.:

void storemotors(void)
{
	static unsigned short address = 0;
	static char lr = 0;

	if (lr==0)			//alternate writing lmotor & rmotor
	etc.
}//end storemotors