Thanks Robert, Can one create another event and associate it with gpio ? In the source code for "Exploring BeagleBone" there is example *testgpio_keys*. In this code author explore *event1* file. Sincerely.
On Monday, September 21, 2020 at 5:59:56 PM UTC+2, RobertCNelson wrote: > > On Mon, Sep 21, 2020 at 10:49 AM Pavel Yermolenko <py....@sunrise.ch > <javascript:>> wrote: > > > > Hello, > > There are single event0 file in /dev/input/. > > How to check to which peripheral it's associated ? > > You can use /dev/input/by-path/ to figure that out.. > > debian@bbg-pwr06-ser14:~$ ls -lha > /dev/input/by-path/platform-44e0b000.i2c-platform-tps65217-pwrbutton-event > lrwxrwxrwx 1 root root 9 Sep 8 16:22 > /dev/input/by-path/platform-44e0b000.i2c-platform-tps65217-pwrbutton-event > -> ../event0 > > The tps65217's power button is setup as event0.. (labeled as POWER on > the silkscreen of the pcb) > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > -- 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/2349dcb2-96e5-4ed5-9160-4f8e0d147bc5o%40googlegroups.com.
