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資源簡(jiǎn)介

1.Grbl上位機(jī)串口控制程序:帶坐標(biāo)解析反饋、單軸運(yùn)動(dòng)控制調(diào)試、串口指令輸入; 2.完整且經(jīng)典的串口編程(非MSCOMM32.OCX ActiveX控件),學(xué)習(xí)方便; 3.VS2015 x64 系統(tǒng)win10編譯通過(guò);

資源截圖

代碼片段和文件信息

#include?“stdafx.h“
#include?“SerialPort.h“

#include?
#include?


CSerialPort::CSerialPort()
{
m_hComm?=?NULL;
//初始化overlapped
m_ov.Offset?=?0;
m_ov.OffsetHigh?=?0;

m_ov.hEvent?=?NULL;

m_hWriteEvent?=?NULL;
m_hShutdownEvent?=?NULL;

m_szWriteBuffer?=?NULL;
m_nWriteSize?=?1;

m_bThreadAlive?=?FALSE;
}


CSerialPort::~CSerialPort()
{
do
{
SetEvent(m_hShutdownEvent);
}?while?(m_bThreadAlive);

if?(m_hComm?!=?NULL)
{
CloseHandle(m_hComm);
m_hComm?=?NULL;
}

if?(m_hShutdownEvent?!=?NULL)?
CloseHandle(m_hShutdownEvent);

if?(m_ov.hEvent?!=?NULL)
CloseHandle(m_ov.hEvent);

if?(m_hWriteEvent?!=?NULL)
CloseHandle(m_hWriteEvent);

TRACE(“Thread?ended\n“);

delete[]?m_szWriteBuffer;
}

BOOL?CSerialPort::InitPort(CWnd?*?pPortOwner?UINT?portnr?UINT?baud?char?parity?UINT?databits?UINT?stopbits?DWORD?dwCommEvents?UINT?writebuffersize)
{
assert(portnr?>?0?&&?portnr? assert(pPortOwner?!=?NULL);

if?(m_bThreadAlive)
{
do
{
SetEvent(m_hShutdownEvent);

}?while?(m_bThreadAlive);
TRACE(“Thread?ended\n“);
}

//創(chuàng)建事件
if?(m_ov.hEvent?!=?NULL)
ResetEvent(m_ov.hEvent);
else
m_ov.hEvent?=?CreateEvent(NULL?TRUE?FALSE?NULL);

if?(m_hWriteEvent?!=?NULL)
ResetEvent(m_hWriteEvent);
else
m_hWriteEvent?=?CreateEvent(NULL?TRUE?FALSE?NULL);

if?(m_hShutdownEvent?!=?NULL)
ResetEvent(m_hShutdownEvent);
else
m_hShutdownEvent?=?CreateEvent(NULL?TRUE?FALSE?NULL);

//初始化事件對(duì)象
m_hEventArray[0]?=?m_hShutdownEvent;
m_hEventArray[1]?=?m_ov.hEvent;
m_hEventArray[2]?=?m_hWriteEvent;

InitializeCriticalSection(&m_csCommunicationSync);

m_pOwner?=?pPortOwner;

if?(m_szWriteBuffer?!=?NULL)
delete[]?m_szWriteBuffer;

m_szWriteBuffer?=?new?char[writebuffersize];

m_nPortNr?=?portnr;

m_nWriteBufferSize?=?writebuffersize;
m_dwCommEvents?=?dwCommEvents;

BOOL?bResult?=?FALSE;
//LPCWSTR?szPort?=?_T(“COM1“);//?new?char[50];
char*?szPort?=?new?char[50];
char*?szBaud?=?new?char[50];

/*CString?str?=?CString(szPort);
USES_CONVERSION;
LPCWSTR?wszPort?=?A2CW(W2A(str));
str?=?CString(szBaud);
LPCWSTR?wszBaud?=?A2CW(W2A(str));
str.ReleaseBuffer();*/

EnterCriticalSection(&m_csCommunicationSync);

if?(m_hComm?!=?NULL)
{
CloseHandle(m_hComm);
m_hComm?=?NULL;
}

sprintf(szPort?“COM%d“?portnr);
sprintf(szBaud?“baud=%d?parity=%c?data=%d?stop=%d“?baud?parity?databits?stopbits);

m_hComm?=?CreateFile(szPort?GENERIC_READ?|?GENERIC_WRITE?0?NULL?OPEN_EXISTING?FILE_FLAG_OVERLAPPED?0);

if?(m_hComm?==?INVALID_HANDLE_VALUE)
{
//沒(méi)有找到串口
delete[]?szPort;
delete[]?szBaud;

return?FALSE;
}

//設(shè)置超時(shí)
m_CommTimeouts.ReadIntervalTimeout?=?1000;
m_CommTimeouts.ReadTotalTimeoutMultiplier?=?1000;
m_CommTimeouts.ReadTotalTimeoutConstant?=?1000;
m_CommTimeouts.WriteTotalTimeoutMultiplier?=?1000;
m_CommTimeouts.WriteTotalTimeo

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

????..A..H.?????69632??2018-09-19?12:43??SerialPortApplication\.vs\SerialPortApplication\v14\.suo

?????文件???????5523??2018-08-10?13:44??SerialPortApplication\SerialPortApplication\ReadMe.txt

?????文件?????????29??2018-08-13?11:11??SerialPortApplication\SerialPortApplication\Rec00.txt

?????文件??????67777??2015-09-20?17:20??SerialPortApplication\SerialPortApplication\res\SerialPortApplication.ico

?????文件????????826??2018-08-10?13:44??SerialPortApplication\SerialPortApplication\res\SerialPortApplication.rc2

?????文件???????5622??2018-08-13?17:41??SerialPortApplication\SerialPortApplication\resource.h

?????文件??????12493??2018-08-13?16:06??SerialPortApplication\SerialPortApplication\SerialPort.cpp

?????文件???????2033??2018-08-13?16:06??SerialPortApplication\SerialPortApplication\SerialPort.h

?????文件??????97024??2018-09-06?16:32??SerialPortApplication\SerialPortApplication\SerialPortApplication.aps

?????文件???????3160??2018-08-10?13:44??SerialPortApplication\SerialPortApplication\SerialPortApplication.cpp

?????文件????????595??2018-08-10?13:44??SerialPortApplication\SerialPortApplication\SerialPortApplication.h

?????文件??????23766??2018-08-18?16:51??SerialPortApplication\SerialPortApplication\SerialPortApplication.rc

?????文件??????10826??2018-08-19?09:12??SerialPortApplication\SerialPortApplication\SerialPortApplication.vcxproj

?????文件???????2383??2018-08-10?13:53??SerialPortApplication\SerialPortApplication\SerialPortApplication.vcxproj.filters

?????文件????????165??2018-08-10?16:52??SerialPortApplication\SerialPortApplication\SerialPortApplication.vcxproj.user

?????文件??????39304??2018-09-19?11:53??SerialPortApplication\SerialPortApplication\SerialPortApplicationDlg.cpp

?????文件???????4154??2018-08-17?18:57??SerialPortApplication\SerialPortApplication\SerialPortApplicationDlg.h

?????文件????????223??2018-08-10?13:44??SerialPortApplication\SerialPortApplication\stdafx.cpp

?????文件???????1753??2018-08-10?13:44??SerialPortApplication\SerialPortApplication\stdafx.h

?????文件????????314??2018-08-10?13:44??SerialPortApplication\SerialPortApplication\targetver.h

?????文件???????3702??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\CL.command.1.tlog

?????文件??????91080??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\CL.read.1.tlog

?????文件???????3032??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\CL.write.1.tlog

?????文件???????2208??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\link.command.1.tlog

?????文件???????6932??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\link.read.1.tlog

?????文件???????1290??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\link.write.1.tlog

?????文件????????520??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\rc.command.1.tlog

?????文件???????3216??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\rc.read.1.tlog

?????文件????????350??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\rc.write.1.tlog

?????文件????????197??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\SerialPortApplication.lastbuildstate

............此處省略37個(gè)文件信息

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