Hello all. So far I wrote a kernel driver that can read pwm encoded signal. I'd like to pass the data to the userspace now and this is what I'm thinking:
User app creates several threads, one of which reads a device file in a loop. I want the read function to efficiently block, putting the thread to sleep until data is available. There will be other devices as well, some serial, thus other threads, but I'd like to use the same mechanism. How should I go about implementing this? Thanks and BR Miro -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
