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Thread: Framebuffer and simple launcher of application

  1. #1
    Join Date
    Sep 2008
    Posts
    22
    Qt products
    Qt3 Qt/Embedded
    Platforms
    Unix/X11

    Default Framebuffer and simple launcher of application

    hy,

    i have a problem to launch application with Qtembedded. That working well with my virtual frambuffer on my computer, but i do it on the board i can't launch any application from QT.
    i can launch an QT application successfully but when i am in this application i can't map the fram buffer (i can open it) when i try to launch an other application with
    Qt Code:
    1. execlp("./menuV1emb", "./menuV1emb","-qws", NULL);
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    or
    Qt Code:
    1. QProcess *proc; // pointer definition
    2. proc = new QProcess( this ); // memory allocation from heap, created with parent
    3. proc->startDetached("./elasticnodes");
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    for example the demo of QT fluidlauncher (in demos/embedded) started but don't launch app and return an error.

    where can i change something about the map framebuffer in QT
    Last edited by jpn; 9th February 2009 at 12:28. Reason: missing [code] tags

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