The library does not use sysfs, but mmap. This was one of the most important reasons why I spent time to write it.
Jacek. On Sun, Mar 12, 2017 at 7:56 PM, William Hermans <yyrk...@gmail.com> wrote: > > > On Sun, Mar 12, 2017 at 4:48 PM, Jacek Radzikowski > <jacek.radzikow...@gmail.com> wrote: >> >> Dror, >> >> a while ago I wrote for myself a small class library which implements >> wrappers for gpio, spi, and i2c, and provides simple and user friendly >> interface to the application. Take a look at it, and see if it will >> work for you: https://github.com/piranha32/IOoo > > > The problem with using someones library when accessing the hardware modules > through sysfs. Is that one doesn't learn anything in the process. So, if you > run into a problem, you've no idea how to correct it. A good example would > be when the beaglebone images moved from a 3.8.x kernel to 4.x kernels. For > many people this rendered libraries broken, with no idea how to correct the > problem. When the problem was a simple pathing issue. > > -- > 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 beagleboard+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/CALHSORqpWWmOD-4Gae%3Dv%2BqZu8KEEXtTWraaYq6%3DrkAVw9%3DThZQ%40mail.gmail.com. > > For more options, visit https://groups.google.com/d/optout. -- Given a choice between two theories, take the one which is funnier -- 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 beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAA2oDvar0ri5o2Km0L-vLxB1e2MoUFA-q4ehkrWD1gp6vGN4_g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
