//***********************************************************************************
//*?????????****
//*?????????****
//*?????????******o****
//*????********_///_****????????TEXAS?INSTRUMENTS
//*?????******/_//_/*****
//*??????**?***（_/*****?????????ComPort.cpp
//*??????????*********
//*???????????*****
//*????????????***
//*
//*?Copyright?（C）?2007-2009?Texas?Instruments.?All?rights?reserved.
//*
//*?This?file?may?be?used?under?the?terms?of?the?GNU?General?Public
//*?License?version?2.0?as?published?by?the?Free?Software?Foundation
//*?and?appearing?in?the?file?“GNU?GENERAL?PUBLIC?LICENSE.txt“?included?in?the?
//*?packaging?of?this?file.??
//*
//*?This?file?is?provided?AS?IS?with?NO?WARRANTY?OF?ANY?KIND?INCLUDING?THE
//*?WARRANTY?OF?DESIGN?MERCHANTABILITY?AND?FITNESS?FOR?A?PARTICULAR?PURPOSE.
//***********************************************************************************
//*?Compiler:?MSVC++?2005/2008?Express
//*?Target?platform:?Windows+QT
//***********************************************************************************

#include?

#define?_WIN32_DCOM
#include?
using?namespace?std;
#include?
#pragma?comment（lib?“WbemUuid.Lib“）
#include?
#include?
#include?

#include?“comport.h“

//?Definition?of?the?functions?in?setupapi.dll
typedef?HKEY?（__stdcall?SETUPDIOPENDEVREGKEY）（HDEVINFO?PSP_DEVINFO_DATA?DWORD?DWORD?DWORD?REGSAM）;
typedef?BOOL?（__stdcall?SETUPDIDESTROYDEVICEINFOLIST）（HDEVINFO）;
typedef?BOOL?（__stdcall?SETUPDIENUMDEVICEINFO）（HDEVINFO?DWORD?PSP_DEVINFO_DATA）;
typedef?HDEVINFO?（__stdcall?SETUPDIGETCLASSDEVS）（LPGUID?LPCTSTR?HWND?DWORD）;
typedef?BOOL?（__stdcall?SETUPDIGETDEVICEREGISTRYPROPERTY）（HDEVINFO?PSP_DEVINFO_DATA?DWORD?PDWORD?PBYTE?DWORD?PDWORD）;

DEFINE_GUID（GUID_DEVINTERFACE_COMPORT?0x86E0D1E0L?0x8089
???0x11D0?0x9C?0xE4?0x08?0x00?0x3E?0x30?0x1F?0x73）;


/**?\brief?Constructor
?*
?*/
ComPort::ComPort（Qobject?*pParent）
{

????//Initialize?COM?（Required?by?WMI）
	CoInitialize（NULL）;

	HRESULT?hr?=?CoInitializeSecurity（NULL?-1?NULL?NULL?RPC_C_AUTHN_LEVEL_DEFAULT/*PKT_INTEGRITY*/?RPC_C_IMP_LEVEL_IMPERSONATE?NULL?0?NULL）;
	if?（FAILED（hr）?）
	{
	????CoUninitialize（）;
	}

????connect（&comPortThread?SIGNAL（packetReady（））?pParent?SLOT（handlePacket（）））;

}

//-----------------------------------------------------------------------------
/**?\brief?Enumeration?of?COM?port
?*
?*?The?enumeration?of?the?serial?COM?port?is?executed?with?two?methods:
?*?1.?With?the?use?of?the?setupapi.dll?library.
?*?2.?With?the?use?of?the?Window?Management?Instrumentation?（WMI）
?*
?*?If?both?metods?fails?this?function?will?return?an?error.
?*/
//-----------------------------------------------------------------------------

int?ComPort::Enum（QStringList?&portList）
{
????int?result?=?CP_ERROR;

????printf（“Start?enumeration?of?serial?port\n“）;

????result?=?EnumSetupapi（

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????17925??2010-02-11?13:23??comport.cpp
?????文件????????2055??2010-02-11?13:23??comport.h
?????文件????????1799??2010-02-11?13:23??comportcombo.cpp
?????文件????????1481??2010-02-11?13:23??comportcombo.h
?????文件???????14187??2010-02-11?13:23??comportthread.cpp
?????文件????????3515??2010-02-11?13:23??comportthread.h
?????文件????????3508??2010-02-11?13:23??edge.cpp
?????文件????????1756??2010-02-11?13:23??edge.h
?????文件?????????315??2010-02-11?13:23??enumport.cpp
?????文件?????????251??2010-02-11?13:23??enumport.h
?????文件???????16296??2010-02-11?13:22??GNU?GENERAL?PUBLIC?LICENSE.txt
?????目錄???????????0??2010-03-18?22:32??images\
?????文件???????14161??2010-02-11?13:22??images\ButtonAbout.png
?????文件???????14176??2010-02-11?13:22??images\ButtonConnected.png
?????文件???????10978??2010-02-11?13:22??images\ButtonDisconnected.png
?????文件???????12225??2010-02-11?13:22??images\Buttonhelp.png
?????文件???????10960??2010-02-11?13:22??images\ButtonNew.png
?????文件???????11136??2010-02-11?13:22??images\ButtonPause.png
?????文件???????11310??2010-02-11?13:22??images\ButtonPlay.png
?????文件???????14856??2010-02-11?13:22??images\ButtonPlayGreen.png
?????文件???????14472??2010-02-11?13:22??images\ButtonRefresh.png
?????文件???????15276??2010-02-11?13:22??images\ButtonSettingsBlue.png
?????文件????????9851??2010-02-11?13:22??images\Buttonstop.png
?????文件???????44422??2010-02-11?13:22??images\chip_2.png
?????文件????????1771??2010-02-11?13:22??images\fileopen.png
?????文件????????1022??2010-02-11?13:22??images\filesave.png
?????文件????????3638??2010-02-11?13:22??images\ti.ico
?????文件???????18000??2010-02-11?13:22??images\ti_banner.png
?????文件????????4181??2010-02-11?13:22??images\ti_logo_red.png
?????文件????????8061??2010-02-11?13:23??iohandler.cpp
?????文件????????3101??2010-02-11?13:23??iohandler.h
............此處省略27個文件信息