Oh, and while we are at it ;) The PIC I have hanging to the SMBus not only has a display connectoed to it but also some push buttons, i.e. user input. It is not perfectly clear to me how I should best query those buttons. Is it possible for the SMBus to generate interrupts on button presse or do I have to poll those? At least at first glance it seems that the SIS96x does not use interrupts at all... Thanks again! Regards nils faerber -- kernel concepts Tel: +49-271-771091-12 Dreisbachstr. 24 Fax: +49-271-771091-19 D-57250 Netphen Mob: +49-176-21024535 --
