Alan,
     I tried your code. After I fixed the syntax errors I still get this=20
error on the two for loops in the wait_ms and wait_seconds routines.
         hFunctions.h:363: error: (199) logical type required
             I just can't figure this out.
Thanks,
rich!

The way to get it right is to do it right the first time. Otherwise the pro=
gram becomes a mess and it gets too hard to determine just why it works, ra=
ther like a Basic program that has goto's that take the program flow all ov=
er the place.

I would prefer to see the code set out like this: -

extern void wait_us(unsigned int delay)
{
      for(; delay; delay--)
      {
          NOP();      //This is about 500 nS at 1 MHz
      }
}
extern void wait_ms(unsigned int milliseconds)
      {
         Int ms;
         For(ms=3Dmilliseconds*1000, wait_us(1),ms--);      //This gives us=
 1 millisecond
      }

extern void wait_seconds(unsigned int seconds)
      {
       Int secs;
      for(secs =3D seconds*1000,wait_ms(1),secs--);      //This is one seco=
nd
      }

And then you need to look at the assembly instructions for the wait_us() fu=
nction, because the for loop itself is going to take several microseconds w=
ithout the nop().




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