Display Issue in yocto digi



  • Hi, I am using the yocto digi 2.0 image and create a application in boot2qt environment.

    Based on the document,
    /dev/fb0: HDMI monitor
    /dev/fb1: Overlay for /dev/fb0
    /dev/fb2: Primary LVDS display
    /dev/fb3: Overlay for /dev/fb2
    /dev/fb4: Parallel LCD display
    /dev/fb5: Secondary LVDS display

    I tried to display the application in LVDS display, but seem unable change and only able run as ./videowidget display :0, and it is under /dev/fb0

    Isit have any way for make the application run in LVDS display.


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