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#include "H7 Server.h" |
#include "H7 Server.h" |
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#include "H7 ServerDlg.h" |
#include "H7 ServerDlg.h" |
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#include ".\h7 serverdlg.h" |
#include ".\h7 serverdlg.h" |
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#include <vector> |
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#include "Define.h" |
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#ifdef _DEBUG |
#ifdef _DEBUG |
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#define new DEBUG_NEW |
#define new DEBUG_NEW |
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#endif |
#endif |
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void WriteLastError(char *format) |
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{ |
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LPVOID lpMsgBuf; |
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FormatMessage( |
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FORMAT_MESSAGE_ALLOCATE_BUFFER | |
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FORMAT_MESSAGE_FROM_SYSTEM | |
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FORMAT_MESSAGE_IGNORE_INSERTS, |
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NULL, |
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GetLastError(), |
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MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language |
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(LPTSTR) &lpMsgBuf, |
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0, |
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NULL |
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); |
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printf(format, lpMsgBuf); |
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CString Tmp; |
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Tmp.Format( "%s", lpMsgBuf); |
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MessageBox(0,Tmp,"",MB_OK); |
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} |
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std::vector<CString> GetAvailableComPorts() |
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{ |
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std::vector<CString> ports; |
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for (int i = 1; i < 20; i++) |
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{ |
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CString port; |
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port.Format("COM%d", i); |
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HANDLE handle = CreateFile(port, |
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GENERIC_READ | GENERIC_WRITE, |
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0, |
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0, |
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OPEN_EXISTING, |
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0, |
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NULL); |
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if (handle != INVALID_HANDLE_VALUE) |
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{ |
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CloseHandle(handle); |
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ports.push_back(port); |
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} |
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} |
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return ports; |
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} |
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// CAboutDlg dialog used for App About |
// CAboutDlg dialog used for App About |
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class CAboutDlg : public CDialog |
class CAboutDlg : public CDialog |
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ON_WM_QUERYDRAGICON() |
ON_WM_QUERYDRAGICON() |
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//}}AFX_MSG_MAP |
//}}AFX_MSG_MAP |
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ON_BN_CLICKED(IDC_Start, OnBnClickedStart) |
ON_BN_CLICKED(IDC_Start, OnBnClickedStart) |
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ON_BN_CLICKED(IDC_TEST, OnBnClickedTest) |
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ON_BN_CLICKED(IDC_RESTART, OnBnClickedRestart) |
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END_MESSAGE_MAP() |
END_MESSAGE_MAP() |
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/**********************************************************************/ |
/**********************************************************************/ |
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// TODO: Add extra initialization here |
// TODO: Add extra initialization here |
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// if there is no free com ports, the program shut down. |
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if (!ServerInit() ) |
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{ |
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OnOK(); |
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return false; |
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} |
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/**********************************************************************/ |
/**********************************************************************/ |
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return TRUE; // return TRUE unless you set the focus to a control |
return TRUE; // return TRUE unless you set the focus to a control |
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void CH7ServerDlg::OnBnClickedStart() |
void CH7ServerDlg::OnBnClickedStart() |
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{ |
{ |
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CString Port = NULL; |
// Add's user defined Baud-Rate to regedit before the server start. |
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CString Tmp; |
CRegKey reg; |
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CString Baud; |
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m_BaudRate.GetWindowText(Baud); |
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reg.Create(HKEY_LOCAL_MACHINE, "SOFTWARE\\Projekt\\Server"); |
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reg.SetDWORDValue("BaudRate", atoi(Baud) ); |
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StartTcp(); |
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StartSerial(); |
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} |
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int CH7ServerDlg::StartTcp(void) |
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{ |
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// Get the TCP Port number from regedit. |
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unsigned long Port; |
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CRegKey reg; |
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reg.Create(HKEY_LOCAL_MACHINE, "SOFTWARE\\Projekt\\Server"); |
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reg.QueryDWORDValue("Port", Port); |
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reg.Close(); |
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// Restats the TCP Connection |
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TcpServer.Close(); |
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TcpServer.Create(Port); |
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TcpServer.Listen(); |
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// Prints TCP Port number to the status box. |
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CString tmp; |
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tmp.Format("%d", Port); |
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m_Port.SetWindowText(tmp); |
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return 0; |
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} |
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void CH7ServerDlg::OnBnClickedRestart() |
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{ |
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CWaitCursor wait; // Musen viser timeglas. |
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CString Port; |
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m_Port.GetWindowText(Port); |
m_Port.GetWindowText(Port); |
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// CRegKey reg; |
CRegKey reg; |
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// reg.Create(HKEY_LOCAL_MACHINE, "SOFTWARE\\Projekt\\Server"); |
reg.Create(HKEY_LOCAL_MACHINE, "SOFTWARE\\Projekt\\Server"); |
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reg.SetDWORDValue("Port", atoi(Port) ); |
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CString tmp; |
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m_Serial.GetWindowText(tmp); |
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reg.SetStringValue("Serial",tmp); |
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reg.Close(); |
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StartTcp(); |
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StartSerial(); |
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} |
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void CH7ServerDlg::OnBnClickedTest() |
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{ |
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m_Status.SetWindowText(Port); |
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} |
} |
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bool CH7ServerDlg::ServerInit(void) |
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{ |
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unsigned int i; |
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CRegKey reg; |
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// Sets values in baud-rate combo box |
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m_BaudRate.AddString("1200"); |
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m_BaudRate.AddString("2400"); |
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m_BaudRate.AddString("4800"); // Don't work, used for error test. |
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m_BaudRate.AddString("9600"); |
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m_BaudRate.AddString("19200"); |
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unsigned long Baud; |
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CString GetBaud; |
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reg.Create(HKEY_LOCAL_MACHINE, "SOFTWARE\\Projekt\\Server"); |
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reg.QueryDWORDValue("BaudRate", Baud); |
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/*CString CH7ServerDlg::SetTcpPort(CString Port) |
switch (Baud) |
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{ |
{ |
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CString Tmp; |
case 1200: |
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m_Port.GetWindowText(Tmp); |
m_BaudRate.SetCurSel(0); |
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// if( Tmp ) |
break; |
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// Port = atoi(Tmp); |
case 2400: |
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MessageBox(Port); |
m_BaudRate.SetCurSel(1); |
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break; |
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case 4800: |
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m_BaudRate.SetCurSel(2); |
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break; |
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case 9600: |
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m_BaudRate.SetCurSel(3); |
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break; |
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case 19200: |
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m_BaudRate.SetCurSel(4); |
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break; |
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default: |
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m_BaudRate.SetCurSel(3); |
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break; |
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} |
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m_BaudRate.GetWindowText(GetBaud); |
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reg.SetDWORDValue("BaudRate", atoi(GetBaud) ); |
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// Checks how many COM ports there are. |
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std::vector<CString> Serial = GetAvailableComPorts(); |
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for (i=0; i<Serial.size(); i++) |
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m_Serial.AddString(Serial[i]); |
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// Load saved settings from regedit. |
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unsigned long Port; |
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unsigned long BaudRate; |
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// Used to format the loaded values. |
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CString TPort; |
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CString TBaudRate; |
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reg.Create(HKEY_LOCAL_MACHINE, "SOFTWARE\\Projekt\\Server"); |
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reg.QueryDWORDValue("Port", Port); |
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reg.QueryDWORDValue("BaudRate", BaudRate); |
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char LoadCom[20]; |
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unsigned long size = 20; |
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reg.QueryStringValue("Serial", LoadCom, &size); |
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TPort.Format("%d", Port); |
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TBaudRate.Format("%d", BaudRate); |
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m_Port.SetWindowText(TPort); |
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m_BaudRate.SetWindowText(TBaudRate); |
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m_Serial.SetWindowText(LoadCom); |
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if( Serial.size() == 0 ){ |
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MessageBox( "No (free) serial port's found" ); |
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return false; |
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} |
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// Checks for valid COM port in regedit. |
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for (i=0; i< Serial.size() ; i++) |
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{ |
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if (LoadCom == Serial[i]) |
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{ |
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m_Serial.SetCurSel(i); |
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break; |
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} |
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} |
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if (i == Serial.size() ) |
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{ |
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m_Serial.SetCurSel(0); |
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reg.SetStringValue("Serial", Serial[0]); |
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} |
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reg.Close(); |
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return true; |
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} |
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int CH7ServerDlg::StartSerial(void) |
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{ |
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char SerialPort[6]; |
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unsigned long size = 6; |
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unsigned long Baud; |
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CRegKey reg; |
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reg.Create(HKEY_LOCAL_MACHINE, "SOFTWARE\\Projekt\\Server"); |
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reg.QueryStringValue("Serial", SerialPort, &size); |
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reg.QueryDWORDValue("BaudRate", Baud); |
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// Starter Serial forbindelsen, hvis den ikke allerede er startet. |
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if (!H7Serial.isOpen()) |
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H7Serial.open(SerialPort,Baud); |
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// Updater status vindue. |
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UpdateStatus( "LED3: ",H7Serial.readTarget(0) ); |
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UpdateStatus( "LED4: ",H7Serial.readTarget(1) ); |
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UpdateStatus( "LED5: ",H7Serial.readTarget(2) ); |
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UpdateStatus( "Switch2: ",H7Serial.readTarget(3) ); |
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UpdateStatus( "Switch3: ", H7Serial.readTarget(4) ); |
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UpdateStatus( "Potmeter: ", H7Serial.readTarget(5) ); |
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UpdateStatus( "Temperatur: ", H7Serial.readTarget(6) ); |
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H7Serial.writeTarget(LED3,OFF); |
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return 0; |
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} |
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void CH7ServerDlg::NewLine(void) |
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{ |
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CString nLine = ""; |
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m_Status.GetWindowText(nLine); |
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if( nLine.GetLength() != 0 ) |
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nLine += "\r\n"; |
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m_Status.SetWindowText(nLine); |
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} |
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CString CH7ServerDlg::OnOff(int value) |
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{ |
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CString Test; |
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if( value == 0 ) |
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Test = "Slukket"; |
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else |
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Test = "Tændt"; |
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return CString(Test); |
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} |
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void CH7ServerDlg::UpdateStatus(CString name, short value) |
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{ |
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CString tmp,StatusWindow; |
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tmp.Format( "%d", value ); |
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m_Status.GetWindowText(StatusWindow); |
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StatusWindow += name; |
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StatusWindow += tmp; |
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m_Status.SetWindowText(StatusWindow); |
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NewLine(); |
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return Port; |
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} |
} |
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*/ |
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