AVR-Chat

David Kelly wrote:
> Volatile informs the compiler that
> the object may change between the
> compiler's uses ... And when changing
> the value it must write it out
> immediately. And not merge the access
> across multiple statements.

then, Robert Adsett wrote:
> What it actually means though is that
> access to a volatile variable must
> take place in the order they are
> specified and exactly as many times
> as is specified. 

But, that exactly what David wrote!

Graham.