Bitwise not working

[Ioannis]

Steve, yes I know reading the port, RBIF will get reset. But what about writing to the port if the upper nibble is input? Will the write cause Interrupt?

I can tolerate to loose a few while writing to the port. But producing Int's for this reason is not welcome.

Sayzer, nice idea the old recipe. I am just looking too shorten my code. I 'll see which method is shortest.


Thanks,
Ioannis