Hi! > Personally, I also like to use LED subsystem as frontend for things like > gpio-driven relais, etc, and assign semantically fitting names instead > of "technical" ones, Don't do that. Maybe we need "named GPIOs", but lets not abuse LED subsystem for that. (Even if I may have made that mistake before). Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html