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143 lines
3.2 KiB
C++
143 lines
3.2 KiB
C++
#include "StdAfx.h"
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#include "CommPortMgr.h"
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#include "LogMgr.h"
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CCommPortMgr::CCommPortMgr(void)
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{
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}
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CCommPortMgr::~CCommPortMgr(void)
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{
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}
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//打开com 口(dwBaudRate 是波特率)
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bool CCommPortMgr::Open(DWORD dwPort, DWORD dwBaudRate)
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{
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if(IsOpen())//打开状态直接返回
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return true;
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CString str = "Function :[CCommPortMgr::Open][打开com 口]";
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gLogMgr->WriteDebugLog(str);
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CString str1;
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str1.Format("%ld",dwPort);
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str = "Result :[com 口<"+str1+">打开]";
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bool ret;
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if(m_Com.Open(dwPort,dwBaudRate) == false)
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{
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gLogMgr->WriteDebugLog(str,_LOG_ERROR);
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ret = false;
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}
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else
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{
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str += "[OK]";
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gLogMgr->WriteDebugLog(str);
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ret = true;
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}
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return ret;
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}
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//打开串口, 使用类似"9600, n, 8, 1"的设置字符串设置串口
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bool CCommPortMgr::Open(DWORD dwPort, char *szSetStr)
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{
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CString str = "Function :[CCommPortMgr::Open][打开com 口]";
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//gLogMgr->WriteDebugLog(str);
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CString str1;
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str1.Format("%ld",dwPort);
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str = "Result :[com 口<"+str1+">打开]";
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bool ret;
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if(m_Com.Open(dwPort,szSetStr) == false)
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{
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//gLogMgr->WriteDebugLog(str,_LOG_ERROR);
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ret = false;
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}
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else
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{
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str += "[OK]";
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//gLogMgr->WriteDebugLog(str);
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ret = true;
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}
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return ret;
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}
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//绑定串口消息的窗口ID
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void CCommPortMgr::SetWnd(HWND hWnd)
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{
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CString str = "Function :[SetWnd][绑定串口消息的响应窗口ID]";
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gLogMgr->WriteDebugLog(str);
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m_Com.SetWnd(hWnd);
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}
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//读取串口消息到szBuffer
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CString CCommPortMgr::ReadBuf(char *szBuffer,DWORD dwBufferLength)
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{
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CString str = "Function :[ReadString][读取串口消息]";
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//gLogMgr->WriteDebugLog(str);
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m_Com.ReadString(szBuffer,dwBufferLength);
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return str;
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}
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CString CCommPortMgr::ReadStr()
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{
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CString str = "Function :[ReadString][读取串口消息]";
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gLogMgr->WriteDebugLog(str);
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const int dwBufferLength = 500;
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char szBuffer[dwBufferLength];
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memset(szBuffer,'0',dwBufferLength);
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m_Com.ReadString(szBuffer,dwBufferLength);
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//转化为CString
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str = szBuffer;
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//gLogMgr->WriteDebugLog(str);
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return str;
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}
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int CCommPortMgr::Read(LPVOID Buffer, DWORD dwBufferLength)
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{
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//CString str = "Function :[ReadString][读取串口消息]";
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//gLogMgr->WriteDebugLog(str);
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return m_Com.Read(Buffer,dwBufferLength);
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}
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//发送消息到串口
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void CCommPortMgr::Write(const char *szBuffer)
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{
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//CString str = "Function :[Write][发送消息到串口]";
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//gLogMgr->WriteDebugLog(str+szBuffer);
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m_Com.Write(szBuffer);
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}
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void CCommPortMgr::WriteBuf(LPVOID Buffer, DWORD dwBufferLength)
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{
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//CString str = "Function :[Write][发送消息到串口]";
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//gLogMgr->WriteDebugLog(str);
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m_Com.Write(Buffer,dwBufferLength);
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}
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void CCommPortMgr::ClearCache()
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{
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m_Com.SetupPort();
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}
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//关闭串口
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void CCommPortMgr::Close()
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{
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CString str = "Function :[Close][关闭串口]";
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gLogMgr->WriteDebugLog(str);
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m_Com.Close();
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}
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void CCommPortMgr::SetBufferSize(DWORD dwInputSize, DWORD dwOutputSize)
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{
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m_Com.SetBufferSize(dwInputSize,dwOutputSize);
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}
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int CCommPortMgr::GetInputSize()
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{
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gLogMgr->WriteDebugLog("BufferSize","",m_Com.GetInputSize());
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return 0;
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}
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