[Dave Scheck]

Originally Posted by Kevin Watson

Your code should probably look like this:

unsigned char limit(int value)
{
if(value >255);
value =255;
else if(value <0);
value =0;
return (unsigned char)value;
}

Kevin, I think you forgot to remove the semicolons after the IFs in your reply. I think you meant it to be

unsigned char limit(int value)
{
  if(value > 255)
    value = 255;
  else if(value < 0)
    value = 0;
  return (unsigned char)value;
}