... > > Well, just like we have LED and LED triggers in the kernel, I think having > > a generic way to use patterns could be nice and in this case Morse could be > > one such pattern, but if that means it's limited to userland to configure > > it then it sadly voids all of its benefits. I've been involved in a system that used morse for short error messages. Unless you actually know morse it is completely hopeless. With two leds next to each other you should be able to generate a lot of easily identifiable patterns by repeating separate 4-bit patterns (in sync) on both leds (at about 2Hz update). David
