01-28-2019, 08:56 PM
(This post was last modified: 01-30-2019, 07:51 PM by Langohr.
Edit Reason: typo, changed 32 to waveshare35a
)
Hi,
thanks for the proposals.
Here my answers:
> a)
yes, all in one line.
> a1)
yes, changed correctly
> b)
still my problem
> c)
I have installed everything for the touch and I also set the appropriate conf file "99-calibration.conf".
also done: sudo apt-get install xserver-xorg-input-evdev
and this too: sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf
> [Update]
I did not know about this command before, I think good idea.
Output at my system:
No devices to configure. Configuration failed.
(EE) Server terminated with error (2). Closing log file.
I found out some more details. In the downloaded joy-IT driver "joy-IT-Display_Driver-35a-overlay.dtb" I found that this display is waveshare35a.
According https://github.com/swkim01/waveshare-dtoverlays I could use other driver, so I changed /boot/config.txt from joy-IT to waveshare35a.
Result: all the same. Looks like the display driver is not the problem, but initialisation of Xorg still not correct.
thanks for the proposals.
Here my answers:
> a)
yes, all in one line.
> a1)
yes, changed correctly
> b)
still my problem
> c)
I have installed everything for the touch and I also set the appropriate conf file "99-calibration.conf".
also done: sudo apt-get install xserver-xorg-input-evdev
and this too: sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf
> [Update]
I did not know about this command before, I think good idea.
Output at my system:
No devices to configure. Configuration failed.
(EE) Server terminated with error (2). Closing log file.
I found out some more details. In the downloaded joy-IT driver "joy-IT-Display_Driver-35a-overlay.dtb" I found that this display is waveshare35a.
According https://github.com/swkim01/waveshare-dtoverlays I could use other driver, so I changed /boot/config.txt from joy-IT to waveshare35a.
Result: all the same. Looks like the display driver is not the problem, but initialisation of Xorg still not correct.
