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hgedek
hgedek
Last Activity: Mar 19 '08, 07:21 PM
Joined: Dec 29 '06
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  • hgedek
    started a topic Embedded Linux
    in Linux

    Embedded Linux

    I have an arm embedded computer.I installed qtopia core.Now I want to change the resolution of It.Its default resolution is 800x600.How can I change resolution of an embedded linux?
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    • hgedek
      replied to QT and SerialPort
      in C
      Hello.I found something.In Console ,ReadFile wait for a signal from port.If there is nothing,it wait.But in other no.It passes directly.Not wait for something.Why.. .....
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      • hgedek
        replied to QT and SerialPort
        in C
        No answer???
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        • hgedek
          replied to QT and SerialPort
          in C
          Project has 3 module.GUI-communication-serialport
          GUI
          s.listeningPort (); //s is a communication object

          communication
          srlObj.readMsgF romPort(); //srlobj is a serialport object

          serialport-readmMsgFromPor t

          int size1, size2;

          vector<string>m sgV;
          vector<string>m sg;
          msg.push_back("-9999");

          int i=0;
          char buffer[200]={0};...
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          • hgedek
            started a topic QT and SerialPort
            in C

            QT and SerialPort

            We have a project.We will connect two computers with serialports using cable.Wrote the codes in console but now we will use QT for GUI.
            When the ReadFile( ...) codes began to work the program crash.Everythin g stop and abort.How can we solve this?Why QT cause so problem???
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