Hi! > > And while " " for pause and "#" for light would work. Maybe we chould > > do "\0" for pause and "\177" for light... and interpret everything > > between as an intensity. That will make it useful for LEDs with > > variable intensites, too... > > "\0" is not easy to give if application is a script. > intensity is a good idea, but makes it more complex, and user need to convert the "\num" to a ASCII code. > OTOH it is easier for C programs _and_ we can support different brightness levels. It is not that bad from script: echo -ne '\0\051\0377' > foo... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
