But, most of the touchpads don’t come with a middle button. I am the fan of it and do use it a lot, especially to open links in a new tab when I am surfing the web. Please let me know if I can provide additional info.Maybe, the middle-button on your mouse is less important than the left and right button but it still offers a lot.
Mode NotifyGrab, detail NotifyNonlinear, same_screen YES,
#MIDDLE CLICK MOUSE EMULATOR FOR MAC SERIAL#
LeaveNotify event, serial 25, synthetic NO, window 0x3c00001, Mode NotifyUngrab, detail NotifyNonlinear, same_screen YES,īuttonPress event, serial 25, synthetic NO, window 0x3c00001, I produced the following xev output by clicking 10 times:ĮnterNotify event, serial 25, synthetic NO, window 0x3c00001, I would guess that with the chance of 1/2-1/8 the click works. This indeed gave some improvement, since the middle click now occasionally works. asset.tag: No Asset Informationĭmi.modalias: dmi:bvnLENOVO: bvrGIET72WW( 2.22):bd03/ 25/2014: svnLENOVO: pn20AL00C6GE: pvrThinkPadX240 :rvnLENOVO: rn20AL00C6GE: rvrSDK0E50510PR O:cvnLENOVO: ct10:cvrNotAvai lable:Īs shown above, I performed the BIOS updated. UpgradeStatus: Upgraded to xenial on (9 days ago)ĭmi.chassis. Linux- backports- modules- 4.4.0-22- generic N/A Linux- restricted- modules- 4.4.0-22- generic N/A InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) InstallationDate: Installed on (749 days ago) dev/snd/pcmC1D0p: toby 11625 F.m pulseaudio Type: XIScrollClassĭoes anyone have an idea how I can attempt to further debug that issue? Or maybe even a solution? Should I consider this issue a bug? Can I provide more info? Type: XIValuatorClassĬlass originated from: 10. Type: XIKe圜lassĬlass originated from: 10. Type: XIButtonClassīutton labels: "Button 0" "Button Unknown" "Button Unknown" "Button Wheel Up" "Button Wheel Down" "Button Horiz Wheel Left" "Button Horiz Wheel Right"Ĭlass originated from: 10. Logitech USB Receiver id=10 Ĭlass originated from: 10. Type: XIValuatorClassĬlass originated from: 9. Type: XIButtonClassīutton labels: "Button Left" "Button Middle" "Button Right" "Button Wheel Up" "Button Wheel Down" "Button Horiz Wheel Left" "Button Horiz Wheel Right" "Button Side" "Button Extra" "Button Forward" "Button Back" "Button Task" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown" "Button Unknown"Ĭlass originated from: 9. Logitech USB Receiver id=9 Ĭlass originated from: 9. Listing the capabilities looks like this: Xinput list shows the USB receiver 2 times:
Xev does not even show the event for clicking the wheel, while it shows other button clicks and scroll wheel up/down events. Since upgrading to 16.04 clicking the middle mouse button (scroll wheel) on my Logitech M185 stopped working.