hardware:iiyama
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Table of Contents
IIYAMA Touchscreen & Ubuntu
What you need
- IIYAMA Touchscreen
- VGA or DVI cable
- USB cable
Hardware Driver
Ubuntu 14.04 is shipped with required drivers that enable the screen to …
- … display the Desktop
- … emulate mouse clicks and dragging events with Button 1 pressed
Issues
Wrong Offset
Using multiple screens yields in offset of emulated events. See FIX for a workaround. If both screens have the same dimensions and the touchscreen is left of your main monitor, this call should fix it:
xinput set-prop 'ELAN Touchscreen' --type=float 'Coordinate Transformation Matrix' 0.5 0 0 0 1 0 0 0 1
or if the touchscreen is right of your main monitor:
xinput set-prop 'ELAN Touchscreen' --type=float 'Coordinate Transformation Matrix' 0.5 0 0.5 0 1 0 0 0 1
Firefox touch events
Seems firefox lacks support for proper touch events. use chromium instead.
hardware/iiyama.1453302463.txt.gz · Last modified: 2016/05/19 09:18 (external edit)