I'm trying to show content on the small screen (TFT3P5581-T) connected to the evaluation board. However nothing shows up on the screen, when I'm trying to run any of the examples from the "QtWebEngine browsers" - instead i get the following error:
I have tried to run the command: "export QTWEBENGINE_DISABLE_SANDBOX=1
which changed the error to:
The resistors determine whether it should be HDMI or MIPI have been moved, and I have an image, that is showing a simple screen on the display indicating that the connecting the display is working.
Now I want to build a new image with the following settings:
- DISTRO=fsl-imx-wayland
- MACHINE=imx7ulpevk
- bitbake imx-image-full
I have added to local.conf:
IMAGE_INSTALL:append = " packagegroup-qt6-webengine"
Any suggestions how I get the demonstration to run and show on the screen.
Hi @Chavira
To setup the fdtfile I stopped the uboot process and entered the following at the prompt:
=> setenv fdtfile imx7ulp-evk-mipi.dtb
To show that it succeeded to set the value i tried:
=> printenv fdtfile
Which provided the follwing result: "fdtfile=imx7ulp-evk-mipi.dtb
And finally I saved the change:
=> saveenv
Even though I think I have chosen the device tree, the error still persists as shown in the picture below. You can see in the top of the picture, that I have ran the command: export QTWEBENGINE_DISABLE_SANDBOX=1.
The error description in the picture does mention "character encoding" a few times. Could that be the issue since it says "Qt depends on a UTF-8 locale..."?
Best regards
Henrik
