Re: Mouse does not work

dmesg:
...
uhub5 at uhub0 port 1 configuration 1 interface 0 "NEC hub" rev
2.00/1.00 addr 2
uhidev0 at uhub5 port 1 configuration 1 interface 0 "Logitech HID
compliant keyboard" rev 1.10/1.80 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd0 at ukbd0: console keyboard
uhidev1 at uhub5 port 1 configuration 1 interface 1 "Logitech HID
compliant keyboard" rev 1.10/1.80 addr 3
uhidev1: iclass 3/0, 2 report ids
...
uhub6 at uhub5 port 4 configuration 1 interface 0 "ATEN International
product 0x8021" rev 1.10/1.00 addr 4
uhidev2 at uhub6 port 1 configuration 1 interface 0 "Logitech USB
Receiver" rev 2.00/12.11 addr 5
uhidev2: iclass 3/1
ukbd1 at uhidev2: 8 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
uhidev3 at uhub6 port 1 configuration 1 interface 1 "Logitech USB
Receiver" rev 2.00/12.11 addr 5
uhidev3: iclass 3/1, 8 report ids
ums0 at uhidev3 reportid 2: 16 buttons, Z and W dir
wsmouse0 at ums0 mux 0
...

usbdevs:
Controller /dev/usb0:
addr 01: 8086:0000 Intel, EHCI root hub
addr 02: 0409:005a NEC, hub
addr 03: 046d:c30e Logitech, HID compliant keyboard
addr 04: 0557:8021 ATEN International, product 0x8021
addr 05: 046d:c52b Logitech, USB Receiver
addr 06: 04b4:6560 Cypress Semiconductor, USB2 Hub
addr 07: 1221:3234 USB2.0, Flash Diskr
Controller /dev/usb1:
addr 01: 8086:0000 Intel, UHCI root hub
Controller /dev/usb2:
addr 01: 8086:0000 Intel, UHCI root hub
Controller /dev/usb3:
addr 01: 8086:0000 Intel, UHCI root hub
Controller /dev/usb4:
addr 01: 8086:0000 Intel, UHCI root hub



Op 04-08-2023 om 16:41 schreef Peter J. Philipp:
> On Fri, Aug 04, 2023 at 04:24:09PM +0200, Karel Lucas wrote:
>> Hi all,
>>
>> I have a few computers that I control with the same keyboard, mouse and
>> monitor via an electronic switch. Namely a Linux PC and an Apple (macos x),
>> but now also a PC with openBSD. Both Linux PC and Apple work fine with the
>> switch, only with the PC with openBSD the mouse does not work. No problem
>> with the keyboard and monitor. The mouse is of the wireless type, so radio
>> controlled. What is the problem here, and what can I do about it?
>>
> Hi Karel,
>
> I have a KVM switch too, though not sure if they are similar. I can control
> three computers and a possible fourth if I had it hooked up. There is USB
> inputs for keyboard and mouse and an extra USB port on a hub, as well as
> a built in sound card that has an on/off switch. I also have a selection
> button that toggles the PC # I want to switch to. This is also doable
> by pressing shift-lock twice and the number 1 through 4. This is a USB
> intercept and not passed through to the computer which was selected's hardware.
>
> The way I fathom your setup is similar to mine, with an adapter for the
> wireless mouse to go into USB? It is always good to post a dmesg with
> any hardware description so I'm gonna ask you for yours, it also doesn't
> hurt to give a usbdevs output.
>
> Best Regards,
> -peter
>