Hi Al,

"It's not nice, especially when you know not
what you said."

I know exactly, what I say !

I can give you example code, which work right.
But it work no longer, if you remove the 2. execution of RETI.
Because there are 2 internal flags, exactly as Hans it described.

Maybe, my words are can be misunderstand, since I assumed, that the data sheet was already known in all details.


Peter