private int searchforProtocol_I2C(ref CommunicationManager comm)
{
comm.AutoDetectProtocolAndBaudDone = false;
comm.CurrentProtocol = comm.MessageProtocol;
if (!comm.OpenPort())
{
return 0;
}
Thread.Sleep(5);
frmSimpleDialog dialog = new frmSimpleDialog("Auto Detect Protocol");
dialog.Show();
dialog.MdiParent = clsGlobal.g_objfrmMDIMain;
dialog.DisplayMessage = string.Format("\tDetecting {0}\n\n\t\t Please wait...", "NMEA");
dialog.ShowMessage();
if (comm.waitforNMEAMsg_I2C() != string.Empty)
{
comm.AutoDetectProtocolAndBaudDone = false;
Thread.Sleep(50);
if (!comm.ClosePort())
{
dialog.Close();
return 0;
}
Thread.Sleep(5);
comm.RxType = CommunicationManager.ReceiverType.NMEA;
comm.RxType = CommunicationManager.ReceiverType.SLC;
if (!comm.OpenPort())
{
dialog.Close();
return 0;
}
comm.AutoDetectProtocolAndBaudDone = true;
dialog.Close();
return 1;
}
dialog.DisplayMessage = string.Format("\tDetecting {0}\n\n\t\t Please wait...", "OSP");
dialog.ShowMessage();
if (comm.waitforSSBMsg_I2C() != string.Empty)
{
comm.AutoDetectProtocolAndBaudDone = false;
Thread.Sleep(50);
if (!comm.ClosePort())
{
dialog.Close();
return 0;
}
Thread.Sleep(5);
comm.MessageProtocol = "OSP";
comm.RxType = CommunicationManager.ReceiverType.SLC;
if (!comm.OpenPort())
{
dialog.Close();
return 0;
}
comm.AutoDetectProtocolAndBaudDone = true;
dialog.Close();
return 1;
}
dialog.Close();
return 2;
}
private int searchforProtocolAndBaud(ref CommunicationManager comm)
{
comm.AutoDetectProtocolAndBaudDone = false;
comm.CurrentProtocol = comm.MessageProtocol;
comm.CurrentBaud = comm.BaudRate;
Refresh();
if (!comm.OpenPort())
{
return 0;
}
Thread.Sleep(10);
int num = searchforProtocolAndBaud_sub(ref comm);
if (num == 3)
{
comm.BaudRate = comm.CurrentBaud;
comm.MessageProtocol = comm.CurrentProtocol;
if (comm.CurrentProtocol == "OSP")
{
comm.RxType = CommunicationManager.ReceiverType.SLC;
comm.RxTransType = CommunicationManager.TransmissionType.GPS;
}
else
{
comm.RxType = CommunicationManager.ReceiverType.NMEA;
comm.RxTransType = CommunicationManager.TransmissionType.Text;
}
comm.SetupRxCtrl();
comm.comPort.BaudRate = int.Parse(comm.BaudRate);
comm.comPort.UpdateSetttings();
comm.portDataInit();
}
comm.AutoDetectProtocolAndBaudDone = true;
return num;
}
private bool searchforProtocolAndBaud_OSP(ref CommunicationManager comm)
{
comm.MessageProtocol = "OSP";
comm.RxType = CommunicationManager.ReceiverType.SLC;
string[] strArray = new string[5];
strArray = "115200,4800,38400,9600,57600,19200".Split(new char[] { ',' });
for (int i = 0; i < strArray.Length; i++)
{
if ((comm.CurrentProtocol != "OSP") || (comm.CurrentBaud != strArray[i]))
{
comm.BaudRate = strArray[i];
Refresh();
if (!comm.ClosePort())
{
return false;
}
if (!comm.OpenPort())
{
return false;
}
if (comm.waitforSSBMsg())
{
return true;
}
}
}
return false;
}
private bool manualConnect(ref CommunicationManager comm)
{
if (comm == null)
{
return false;
}
try
{
bool flag2;
if (clsGlobal.IsMarketingUser())
{
comm.IsAutoDetectBaud = true;
}
if (comm.IsSourceDeviceOpen())
{
goto Label_04E8;
}
if (!comm.RequireHostRun || (sysCmdExec.IsExistingWin(comm.HostSWFilePath) != 0))
{
goto Label_02AC;
}
string argStr = string.Empty;
switch (comm.InputDeviceMode)
{
case CommonClass.InputDeviceModes.RS232:
argStr = @"-a\\.\\" + comm.HostPair1 + " -y\"" + comm.HostAppCfgFilePath + "\" -e\"" + comm.HostAppMEMSCfgPath + "\"";
break;
case CommonClass.InputDeviceModes.TCP_Client:
argStr = "-n" + comm.CMC.HostAppClient.TCPClientPortNum.ToString() + " -y\"" + comm.HostAppCfgFilePath + "\" -e\"" + comm.HostAppMEMSCfgPath + "\"";
break;
case CommonClass.InputDeviceModes.TCP_Server:
argStr = "-n" + comm.CMC.HostAppServer.TCPServerPortNum.ToString() + " -y\"" + comm.HostAppCfgFilePath + "\" -e\"" + comm.HostAppMEMSCfgPath + "\"";
break;
}
if (!comm.RequireEE)
{
goto Label_02A4;
}
string eESelect = comm.EESelect;
if (eESelect != null)
{
if (!(eESelect == "CGEE"))
{
if (eESelect == "SGEE")
{
goto Label_01EB;
}
if (eESelect == "Mixed SGEE + CGEE")
{
goto Label_01F9;
}
}
else
{
argStr = argStr + " -mode \"ff4_cgee_only\"";
}
}
goto Label_0205;
Label_01EB:
argStr = argStr + " -mode \"ff4_sgee_only\"";
goto Label_0205;
Label_01F9:
argStr = argStr + " -mode \"ff4_mixed_mode\"";
Label_0205:;
argStr = argStr + " -s\"" + comm.ServerName + "\" -d\"/diff/packedDifference.f2p" + comm.EEDayNum + "enc.ee\" -j\"" + comm.AuthenticationCode + "\" -k" + comm.ServerPort;
if ((comm.EESelect == "CGEE") || (comm.EESelect == "Mixed SGEE + CGEE"))
{
argStr = argStr + " -b" + comm.BankTime;
}
Label_02A4:
RunHostAppFromMain(argStr, ref comm);
Label_02AC:
flag2 = false;
if (comm.ProductFamily == CommonClass.ProductType.GSD4e)
{
if (comm.InputDeviceMode == CommonClass.InputDeviceModes.RS232)
{
if ((comm.ResetPort != string.Empty) && (comm.ResetPort != "-1"))
{
string s = comm.ResetPort.Replace("COM", "");
int result = 0;
if (int.TryParse(s, out result))
{
comm.Init4eMPMWakeupPort(result);
comm.Toggle4eWakeupPort();
}
}
if (comm.IsAutoDetectBaud)
{
if (searchforProtocolAndBaud(ref comm) > 0)
{
flag2 = true;
}
else
{
flag2 = false;
}
}
else
{
comm.AutoDetectProtocolAndBaudDone = true;
flag2 = comm.OpenPort();
}
}
else if (comm.InputDeviceMode == CommonClass.InputDeviceModes.I2C)
{
if (searchforProtocol_I2C(ref comm) > 0)
{
flag2 = true;
}
else
{
flag2 = false;
}
}
else
{
flag2 = true;
}
if (!flag2)
{
comm.ConnectErrorString = "Autodetect baud failed!";
return false;
}
if (comm.MessageProtocol == "OSP")
{
comm.RxCurrentTransmissionType = CommunicationManager.TransmissionType.GPS;
comm.CMC.RxCurrentTransmissionType = CommonClass.TransmissionType.GPS;
}
else if (comm.MessageProtocol == "NMEA")
{
comm.RxCurrentTransmissionType = CommunicationManager.TransmissionType.Text;
comm.CMC.RxCurrentTransmissionType = CommonClass.TransmissionType.Text;
}
else
{
comm.RxCurrentTransmissionType = CommunicationManager.TransmissionType.Hex;
comm.CMC.RxCurrentTransmissionType = CommonClass.TransmissionType.Hex;
}
}
else
{
comm.AutoDetectProtocolAndBaudDone = true;
if (!comm.OpenPort())
{
comm.ConnectErrorString = "Unable to open port!";
return false;
}
}
if (comm.RxType == CommunicationManager.ReceiverType.TTB)
{
comm.WriteData("A0A2 0009 CCA6 0002 0100 0000 00 8175 B0B3");
comm.WriteData("A0A2 0009 CCA6 0004 0100 0000 00 8177 B0B3");
comm.WriteData("A0A2 0009 CCA6 0029 0100 0000 00 819C B0B3");
}
if (comm.RequireHostRun && (sysCmdExec.IsExistingWin(comm.HostSWFilePath) == 1))
{
sysCmdExec.SetWinSize(comm.HostSWFilePath, 2);
}
if (comm.RequireHostRun)
{
comm.RxCtrl.SetMEMSMode(0);
}
if (comm.MessageProtocol != "NMEA")
{
comm.RxCtrl.PollClockStatus();
comm.RxCtrl.PollSWVersion();
comm.RxCtrl.PollNavigationParameters();
}
if (comm.RxName == string.Empty)
{
comm.RxName = "SiRF_EVK";
}
goto Label_0515;
Label_04E8:
manualDisconnect(ref comm);
}
catch (Exception exception)
{
if (comm != null)
{
comm.ConnectErrorString = "Error: " + exception.ToString();
}
return false;
}
Label_0515:
return true;
}
