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大小: 32.49MB文件類(lèi)型: .rar金幣: 1下載: 0 次發(fā)布日期: 2023-07-28
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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);
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\li
?????文件???????6932??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\li
?????文件???????1290??2018-09-19?12:40??SerialPortApplication\SerialPortApplication\x64\Debug\SerialPo.F64EB80D.tlog\li
?????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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