Public bug reported:
I am trying to configure the following touchscreen:
Bus 004 Device 002: ID 22b9:0005 eTurboTouch Technology, Inc.
And I have noticed that the option EmulateThirdButtonTimeout has no
effect if set to a value above 750. If set to lower values, as 500, 250
or even 1, the behaviour changes, but values above 750 have no effect,
keeping the behaviour as 750. I would like to set to a higher value, as
2000, for example.
Also, it creates a second device, identified as a mouse, that has no
function, but the system tries to use by default, requiring a Xorg
configuration to ignore it.
This touchscreen doesn't work with libinput, working only with evdev.
The current Xorg configuration contains:
Section "InputClass"
Identifier "HID Touchscreen"
MatchUSBID "22b9:0005"
Driver "evdev"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "2500"
Option "EmulateThirdButtonThreshold" "20"
Option "Emulate3Buttons" "false"
Option "ButtonMapping" "1 3 3 0 0 0 0 0 0 0 0 0 0 0"
EndSection
Section "InputClass"
Identifier "TouchButMouse"
MatchProduct "HID TOUCH HID Touch Panel Mouse"
Option "Ignore" "true"
EndSection
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xserver-xorg-input-evdev-hwe-18.04 1:2.10.6-1~18.04.1
ProcVersionSignature: Ubuntu 5.3.0-42.34~18.04.1-generic 5.3.18
Uname: Linux 5.3.0-42-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.11
Architecture: amd64
CurrentDesktop: XFCE
Date: Mon Mar 16 16:09:00 2020
SourcePackage: xserver-xorg-input-evdev-hwe-18.04
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: xserver-xorg-input-evdev-hwe-18.04 (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug bionic
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https://bugs.launchpad.net/bugs/1867669
Title:
Option EmulateThirdButtonTimeout does not work
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