Date: Mon, 16 Jun 2014 08:15:04 -0700 From: Eitan Adler <lists@eitanadler.com> To: Hans Petter Selasky <hps@selasky.org>, "usb@freebsd.org" <usb@freebsd.org> Subject: Re: weird mouse: acts as keyboard and mouse Message-ID: <CAF6rxg=sKckojM2NfOR3p14XSFCErc9=YDtfbtPHUDJZYs1q4Q@mail.gmail.com> In-Reply-To: <539E937F.3070206@selasky.org> References: <CAF6rxgnaK8vNqQd2QynA6xHxhNYXs8sKUD0S073wub7X6oiX=w@mail.gmail.com> <539E8C51.30903@selasky.org> <CAF6rxgnibaAh9dQeOLxOf7bwQQiHauW5bicJFzV9bQ1h3RX%2BjA@mail.gmail.com> <539E8E15.90409@selasky.org> <CAF6rxgmJS78dm0pJa454ztk_UDZn4w0%2BvgiEJUL8OwoiG=dnYA@mail.gmail.com> <539E8FBF.2090504@selasky.org> <CAF6rxg=pi-wDC8xgRExR3Zz2LktQTt%2BL8Y2rhVSu68HJVrtceQ@mail.gmail.com> <539E937F.3070206@selasky.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On 15 June 2014 23:49, Hans Petter Selasky <hps@selasky.org> wrote: > On 06/16/14 08:39, Eitan Adler wrote: >> >> On 15 June 2014 23:33, Hans Petter Selasky <hps@selasky.org> wrote: >>> >>> On 06/16/14 08:30, Eitan Adler wrote: >>>> >>>> >>>> On 15 June 2014 23:26, Hans Petter Selasky <hps@selasky.org> wrote: >>>>> >>>>> >>>>> On 06/16/14 08:21, Eitan Adler wrote: >>>>>> >>>>>> >>>>>> >>>>>> On 15 June 2014 23:18, Hans Petter Selasky <hps@selasky.org> wrote: >>>>>>> >>>>>>> >>>>>>> >>>>>>> On 06/16/14 08:09, Eitan Adler wrote: >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Hey Hans, >>>>>>>> >>>>>>>> I have a <Logitech G500s Laser Gaming Mouse, class 0/0, rev >>>>>>>> 2.00/84.01, addr 12> which is reporting itself as both a mouse and a >>>>>>>> keyboard. I know that the mouse has the ability to remap itself as >>>>>>>> it >>>>>>>> used to not do this (I was able to configure this on a mac). >>>>>>>> >>>>>>>> The annoying effect is that the "back" and "forward" keys now report >>>>>>>> themselves as "[" and "]" keys. >>>>>>>> >>>>>>>> [1645919] ugen0.2: <Logitech> at usbus0 >>>>>>>> [1645919] ums0: <Logitech G500s Laser Gaming Mouse, class 0/0, rev >>>>>>>> 2.00/84.01, addr 12> on usbus0 >>>>>>>> [1645919] ums0: 16 buttons and [XYZT] coordinates ID=0 >>>>>>>> [1645919] ukbd0: <Logitech G500s Laser Gaming Mouse, class 0/0, rev >>>>>>>> 2.00/84.01, addr 12> on usbus0 >>>>>>>> [1645919] kbd2 at ukbd0 >>>>>>>> >>>>>>>> I think it would be a good idea to write a utility to configure this >>>>>>>> stuff on FreeBSD. What information do I need to obtain / how should >>>>>>>> I >>>>>>>> obtain it? I'm guessing its possible to talk to the mouse over USB >>>>>>>> but I'm not sure how. >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> Can you check the configuration descriptor first? >>>>>>> >>>>>>> usbconfig -d X.Y dump_device_desc dump_curr_config_desc >>>>>>> >>>>>>> Possibly you need to issue some HID command (set report descriptor) >>>>>>> to >>>>>>> make >>>>>>> the device change behaviour. >>>>>>> >>>>>>> --HPS >>>>>> >>>>>> >>>>>> >>>>>> >>>>> >>>>> Hi, >>>>> >>>>> USB descriptors look sane. >>>>> >>>>> Add: >>>>> >>>>> usbconfig -d X.Y add_quirk UQ_KBD_IGNORE >>>>> usbconfig -d X.Y add_quirk UQ_UMS_IGNORE >>>>> >>>>> Then re-plug the device. >>>>> >>>>> Now you should have /dev/uhidX >>>>> >>>>> Run: >>>>> >>>>> usbhidctl -f /dev/uhidX -rvx >>>>> >>>>> For both uhid devices. >>>>> >>>>> Thank you! >>>>> >>>>> --HPS >>>>> >>>>> >>>> >>>> [10054 root@gravity .../eitan/svn/fbsd/ports !2!]#usbhidctl -f >>>> /dev/uhid0 -rvx >>>> (svn:ports)-[head:357806] >>>> Report descriptor: >>>> Collection type=Application page=Generic_Desktop usage=Mouse >>>> Collection type=Physical page=Generic_Desktop usage=Pointer >>>> Input rid=0 size=1 count=1 page=Button usage=Button_1, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_2, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_3, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_4, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_5, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_6, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_7, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_8, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_9, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_10, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_11, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_12, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_13, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_14, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_15, logical range >>>> 0..1 >>>> Input rid=0 size=1 count=1 page=Button usage=Button_16, logical range >>>> 0..1 >>>> Input rid=0 size=16 count=1 page=Generic_Desktop usage=X, logical >>>> range -32767..32767 >>>> Input rid=0 size=16 count=1 page=Generic_Desktop usage=Y, logical >>>> range -32767..32767 >>>> Input rid=0 size=8 count=1 page=Generic_Desktop usage=Wheel, logical >>>> range -127..127 >>>> Input rid=0 size=8 count=1 page=Consumer usage=AC_Pan, logical range >>>> -127..127 >>>> End collection >>>> End collection >>>> Total input size 8 bytes >>>> Total output size 0 bytes >>>> Total feature size 0 bytes >>>> [10055 root@gravity /home/eitan/svn/fbsd/ports ]#usbhidctl -f >>>> /dev/uhid1 -rvx >>>> 41s (svn:ports)-[head:357806] >>>> Report descriptor: >>>> Collection type=Application page=Generic_Desktop usage=Keyboard >>>> Input rid=1 size=1 count=1 page=Keyboard usage=Keyboard_LeftControl, >>>> logical range 0..1 >>>> Input rid=1 size=1 count=1 page=Keyboard usage=Keyboard_LeftShift, >>>> logical range 0..1 >>>> Input rid=1 size=1 count=1 page=Keyboard usage=Keyboard_LeftAlt, >>>> logical range 0..1 >>>> Input rid=1 size=1 count=1 page=Keyboard usage=Keyboard_Left_GUI, >>>> logical range 0..1 >>>> Input rid=1 size=1 count=1 page=Keyboard >>>> usage=Keyboard_RightControl, logical range 0..1 >>>> Input rid=1 size=1 count=1 page=Keyboard usage=Keyboard_RightShift, >>>> logical range 0..1 >>>> Input rid=1 size=1 count=1 page=Keyboard usage=Keyboard_RightAlt, >>>> logical range 0..1 >>>> Input rid=1 size=1 count=1 page=Keyboard usage=Keyboard_Right_GUI, >>>> logical range 0..1 >>>> Input rid=1 size=8 count=5 page=Keyboard >>>> usage=Reserved_(no_event_indicated) Array, logical range 0..164 >>>> End collection >>>> Collection type=Application page=Consumer usage=Consumer_Control >>>> Input rid=3 size=16 count=2 page=Consumer usage=Consumer_Control >>>> Array, logical range 1..652 >>>> End collection >>>> Collection type=Application page=Microsoft usage=0x0001 >>>> Input rid=16 size=8 count=6 page=Microsoft usage=0x0001 Array, >>>> logical range 0..255 >>>> Output rid=16 size=8 count=6 page=Microsoft usage=0x0001 Array, >>>> logical range 0..255 >>>> End collection >>>> Collection type=Application page=Microsoft usage=0x0002 >>>> Input rid=17 size=8 count=19 page=Microsoft usage=0x0002 Array, >>>> logical range 0..255 >>>> Output rid=17 size=8 count=19 page=Microsoft usage=0x0002 Array, >>>> logical range 0..255 >>>> End collection >>>> Total input size 20 bytes >>>> Total output size 20 bytes >>>> Total feature size 0 bytes >>>> >>>> >>> >>> Hi, >>> >>> Looks like a real keyboard. If you add a quirk to hide the keyboard, does >>> the mouse function like it should? >> >> >> If I remove the IGNORE_UMS quirk then the mouse works as normal until >> I try to press the 'back' or 'forward' keys then the entire mouse >> freezes: not even moment or normal mouse keys work >> > > I guess that's because this mouse does not have very intelligent firmware > :-) > > Try reading from the HID device which corresponds to the keyboard: > > dd if=/dev/uhid0 of=/dev/null bs=20 & > > bs= must be correct. > > Does that help? Yes it does: although the back/forward keys still don't work. -- Eitan Adler
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAF6rxg=sKckojM2NfOR3p14XSFCErc9=YDtfbtPHUDJZYs1q4Q>