From: Paul D. D. <pde...@ix...> - 2013-08-01 05:18:55
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Overo plus Chestnut43, with a Yocto XFCE build. Is it possible to have both DVI and LCD running at the same time? Obviously, not mirrored, since they're vastly different sizes. Preferably with the main desktop running on DVI, with the LCD as an extension I can use for one specific app. -- Ciao, Paul D. DeRocco Paul mailto:pde...@ix... |
From: Ash C. <as...@gu...> - 2013-08-02 19:10:51
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Hey Paul, Chestnut43 will be a challenge as there is actually only one display output on this board. The display signals from the Overo that drive the DVI on a board like Tobi are the same that are used to drive the LCD interface on a board like Chestnut43. For Overo, you'd have to hook up a secondary display to the S-video signals. At one point, I tried doing dual display by mucking around with /sys/class...omapdss (https://github.com/gumstix/linux/blob/mainline/Documentation/arm/OMAP/DSS) and was able to switch between interfaces but didn't find the magic to drive both---I didn't really know what I was doing however. For DuoVero, it is a different story; this COM breaks out a 5-lane MIPI interface as well as the standard HDMI interface. I'd love to see a custom board built using our drag-n-drop design tool (http://goo.gl/OMJRSA) that made use of both interfaces :). --Ash On Wed, Jul 31, 2013 at 10:18 PM, Paul D. DeRocco <pde...@ix...> wrote: > Overo plus Chestnut43, with a Yocto XFCE build. Is it possible to have both > DVI and LCD running at the same time? Obviously, not mirrored, since they're > vastly different sizes. Preferably with the main desktop running on DVI, > with the LCD as an extension I can use for one specific app. > > -- > > Ciao, Paul D. DeRocco > Paul mailto:pde...@ix... > > > > ------------------------------------------------------------------------------ > Get your SQL database under version control now! > Version control is standard for application code, but databases havent > caught up. So what steps can you take to put your SQL databases under > version control? Why should you start doing it? Read more to find out. > http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk > _______________________________________________ > gumstix-users mailing list > gum...@li... > https://lists.sourceforge.net/lists/listinfo/gumstix-users |