Original Post
Hi All, I created a DLL and intended to be used in LabVIEW. When debugging from Visual Studio 2005, the break point I set in the DLL source is not stopping the execution. I would get the debug running continueously and give me the following message, thank in advance if someone can tell me how to get the break point working, and also point out problems in the debug message as I am very new to C++. Many thanks! 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\LabVIEW.exe', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\ntdll.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\kernel32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\ws2_32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\msvcrt.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\ws2help.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\advapi32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\rpcrt4.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\shlwapi.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\gdi32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\user32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\setupapi.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\shell32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\winmm.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\oleaut32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\ole32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\imm32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\netapi32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595b64144ccf1df_6.0.2600.2180_x-ww_a84f1ff9\comctl32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\winspool.drv', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\comdlg32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\msvcr71.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\msvcp71.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\secur32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\xpsp2res.dll', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\apphelp.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\clbcatq.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\comres.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\version.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\shdocvw.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\crypt32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\msasn1.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\cryptui.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\wintrust.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\imagehlp.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\wininet.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\wldap32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\riched20.dll', No symbols loaded. 'LabVIEW.exe': Unloaded 'C:\WINDOWS\system32\riched20.dll' 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\uxtheme.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\msimg32.dll', No symbols loaded. 'LabVIEW.exe': Unloaded 'C:\WINDOWS\system32\msimg32.dll' 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\Shared\License Manager\Bin\nilmWizard.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\icmp.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\iphlpapi.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\mswsock.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\dnsapi.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\winrnr.dll', No symbols loaded. 'LabVIEW.exe': Unloaded 'C:\Program Files\National Instruments\Shared\License Manager\Bin\nilmWizard.dll' 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\mscoree.dll', No symbols loaded. 'LabVIEW.exe': Unloaded 'C:\WINDOWS\system32\mscoree.dll' 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\hnetcfg.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\wshtcpip.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\rasadhlp.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\msimg32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\msi.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\Shared\nicont.dll', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\Shared\NICONTDT.dll', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\riched20.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\lksock.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\lkdynam.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\lksec.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\wsock32.dll', No symbols loaded. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::InvalidArgument at memory location 0x0012dca4.. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\nitaglv.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\lkbrow.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\lkrealt.dll', No symbols loaded. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::InvalidArgument at memory location 0x0012dc7c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::InvalidArgument at memory location 0x0012dc68.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::InvalidArgument at memory location 0x0012dca4.. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\lvdaq.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimdbgu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nipalu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nipalut.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nipal32.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\niorbu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nirpc.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nidmxfu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimstsu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimxdfu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimru2u.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nidimu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimxpu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimhwcfu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimercu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nilvaiu.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\lvdesktop.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\lvfp.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\mfc71.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\MFC71ENU.DLL', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\vi.lib\FieldPoint\SubVIs\FPLVMgr.dll', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\lvfprt.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\LvProjectProxy.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\LvRealTimeCoreProvider.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\MVEProvider.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\QtCore4.dll', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\QtXml4.dll', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\QtGui4.dll', Binary was not built with debug information. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\mxLvProvider.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\nimxlcpp.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\system32\nimxlc.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\Providers\variable.mxx', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\Framework\lvMax.dll', No symbols loaded. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::InvalidArgument at memory location 0x0012dd08.. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\MAX\UI Providers\FieldPoint71.dll', No symbols loaded. 'LabVIEW.exe': Loaded 'C:\Program Files\National Instruments\LabVIEW 8.5\resource\MathScriptParser.dll', Binary was not built with debug information. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. First-chance exception at 0x7c81eb33 in LabVIEW.exe: Microsoft C++ exception: ni::dsc::exception::BadGuidString at memory location 0x0012d62c.. 'LabVIEW.exe': Loaded 'C:\Documents and Settings\nwt\Local Settings\Temp\lvs4DE.tmp', Binary was not built with debug information. 'LabVIEW.exe': Unloaded 'C:\Documents and Settings\nwt\Local Settings\Temp\lvs4DE.tmp' 'LabVIEW.exe': Loaded 'C:\Documents and Settings\nwt\Local Settings\Temp\lvs4DF.tmp', Binary was not built with debug information. 'LabVIEW.exe': Unloaded 'C:\Documents and Settings\nwt\Local Settings\Temp\lvs4DF.tmp' 'LabVIEW.exe': Loaded 'Z:\bli\development\projects\galfitDLL\Debug\galfitDLL.dll', Symbols loaded. 'LabVIEW.exe': Loaded 'C:\WINDOWS\WinSxS\x86_Microsoft.VC80.DebugCRT_1fc8b3b9a1e18e3b_8.0.50727.42_x-ww_f75eb16c\msvcr80d.dll', Symbols loaded. The thread 'Win32 Thread' (0xb48) has exited with code 0 (0x0).