ITCScan.DLL Issues On Intermec 700C PPC 2003
in [Compact Framework]
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From: gaulles via DotNetMonster.com on 17 Dec 2007 03:47 have spent the last two weeks in frustration going back and forth with Intermec on-line support and yet no solution. Has someone out there found the solutions to any of the following: (1) AN exception is being thrown when I create BarcodeReader. Error message is: 'Can't find an Entry point ITSCAN_WinAsyncRead in a PInvoke DLL ITCSCAN. DLL' . This is happening even on the sample 'BarcodeSample CS' that came with the IDL. I am using Intermec 700C with PocketPC 2003. VS2005, CF 2.0. ITSCAN.DLL is installed in the \Windows directory. I have checked to the developer guide, and several readme docs, and cannot find any reference to ITSCAN_WinAsyncRead. (2) After upgrading the OS at the suggestion of Intermec On-line support, I now get the error 'Cannot find ITCScan.dll'. The ITCScan.dll is present in the \Windows directory. Even the BarcodeSample application gives the same error. Is there a path that needs to be set? How do you resolve this problem. Any suggestions would be appreciated. Gaul -- Message posted via http://www.dotnetmonster.com
From: gaulles via DotNetMonster.com on 17 Dec 2007 06:59 Thanks for the suggestion. I ran dumpbin, and sure enough the ITCSCAN_WinAsyncRead, which was the entry point the BarcodeReader complained as missing, is listed among the exported functions. The more immediate problem now is why is the ITCScan.dll not found when you run the application. The ITCScan.dll is in the \Windows folder. Gaul Christian Resma Helle wrote: >Have you verified that you have the right version of the SDK and the >libraries on the device? > >You can do a dumpbin on ITCSCAN.DLL on the device to list all exported >methods. Copy the DLL from the device to C:\ then run the Visual Studio >command prompt, and run 'dumpbin /exports C:\itcscan.dll' > >I remember before that I installed something called an Intermec Add-on pack >(or something similar) because the default OS did not come with any barcode >scanner libraries. > >> have spent the last two weeks in frustration going back and forth with >> Intermec on-line support and yet no solution. Has someone out there found >[quoted text clipped - 25 lines] >> >> Gaul -- Message posted via DotNetMonster.com http://www.dotnetmonster.com/Uwe/Forums.aspx/dotnet-compact-framework/200712/1
From: doug on 2 Jan 2008 15:12 You also should try putting the DLL in the system32 folder and the application folder. "gaulles via DotNetMonster.com" wrote: > Thanks for the suggestion. I ran dumpbin, and sure enough the > ITCSCAN_WinAsyncRead, which was the entry point the BarcodeReader complained > as missing, is listed among the exported functions. > > The more immediate problem now is why is the ITCScan.dll not found when you > run the application. The ITCScan.dll is in the \Windows folder. > > Gaul > > Christian Resma Helle wrote: > >Have you verified that you have the right version of the SDK and the > >libraries on the device? > > > >You can do a dumpbin on ITCSCAN.DLL on the device to list all exported > >methods. Copy the DLL from the device to C:\ then run the Visual Studio > >command prompt, and run 'dumpbin /exports C:\itcscan.dll' > > > >I remember before that I installed something called an Intermec Add-on pack > >(or something similar) because the default OS did not come with any barcode > >scanner libraries. > > > >> have spent the last two weeks in frustration going back and forth with > >> Intermec on-line support and yet no solution. Has someone out there found > >[quoted text clipped - 25 lines] > >> > >> Gaul > > -- > Message posted via DotNetMonster.com > http://www.dotnetmonster.com/Uwe/Forums.aspx/dotnet-compact-framework/200712/1 > > >
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