Ok I am answering my own question, I found the following page that describes how to do this. I haven't tested yet though
https://developer.ridgerun.com/wiki/index.php/How_to_use_GPIO_signals On Thursday, February 13, 2014 1:56:18 PM UTC-6, Carl-Fredrik Sundström wrote: > > > > I have been trying to find a good example of GPIO Input where a thread > blocks until input changes. > Are these any such examples ? Is it even possible ? I have looked at Derek > Molloy's code it is > polling file in a tight loop. > > Certainly there has to be another way of doing the GPIO input more > efficiently? > > > > > -- 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.
