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Last Post 08 Mar 2006 03:58 PM by  mikea@logicpd.com
C#
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KHeffey
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06 Mar 2006 12:07 PM
    I am using the latest NK.BIN on a PXA board and unable to get an application written in C# to run, is this supposed to work? I notice that the 1.0.4292 compact framework is included in the image but any C# application I build and try to run fails. I have tried using VS 2003 & 2005.

    Thanks
    geneer_dan@hotmail.com
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    08 Mar 2006 01:07 PM
    Hello,

    Are you running your C# program on the device directly, or using the VS 2003 debugger?

    If the problem is only connecting the debugger, you'll want to make sure you have Windows CE. NET utilities v1.1 for Visual Studio .NET 2003 installed and the PXA selected as a device

    Check out this document in the PXA downloads:
    "AN 280 Connecting Visual Studio .NET to the LH7A400-10"
    It targets the A400 but will be pretty much the same besides device selection.

    Please let me know if you continue to have problems.

    Regards,
    Dan
    jpavlik
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    08 Mar 2006 02:09 PM
    I am using your pre-built development image and am unable to run a C# application.

    1) Using Vs2005 I have created a simple application which consists of nothing but a form. Using the deploy button the application is succesfully installed but the application fails to run because the framework fails to update. The update log actually looks like everything goes ok but the application still does not run.

    2) Using Vs2003 I created the same application. When I try to deploy the project the I get an error that Visual Studio can not connect but the following error is printed 3 times to the serial port.

    Data Abort: Thread=83ae331c Proc=8124b2d0 'filesys.exe'
    AKY=00002003 PC=8023ff70(NK.EXE+0x0003ff70) RA=00000000(???+0x00000000) BVA=0400000e FSR=00000007

    I have a valid ActiveSync connection during this and can connect using other apps just fine so I am assuming this error has more to do with it then the connection.

    3) Copying the app created in step 2 directly to the device. The target framework is .NET 1.0 Compact Framework Sp3. When I try to run the application the above error is printed to the serial port each time I try to run it. An hourglass also shows for a split second.
    mikea@logicpd.com
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    08 Mar 2006 03:58 PM
    We have an issue in some releases of our kernel code. The short of it is that many kernel IOCTLs will fail and cause problems like you are seeing below (Data Abort: Thread=83ae331c Proc=8124b2d0 'filesys.exe' )

    The newest released kernels (as of this posting) for our LH7A404 and LH7A400 systems have this fix.

    For the PXA270, we are very close to releasing a new kernel that will have this problem fixed. For the time being, add the following to your boot script:

    kitl:true

    (Can be found in this FAQ: http://www.logicpd.com/support/faq/faq.php?faq_id=170)

    Thank You,
    -Mike A.
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