private void cmdConnect_Click(object sender, EventArgs e)
{
bool failed = false;
if (bConnected)
{
if (J1587inst != null)
{
J1587inst = null;
}
if (J1939inst != null)
{
J1939inst = null;
}
if (RxLogger != null)
{
RxLogger.Close();
}
if (RxLogFileStream != null)
{
RxLogFileStream.Close();
}
chkJ1587Enable.Enabled = true;
chkJ1939Enable.Enabled = true;
chkLogToFile.Enabled = true;
cmdConnect.Text = "Connect";
bConnected = false;
tmrJ1939.Enabled = false;
}
else
{
if (chkLogToFile.Checked)
{
SaveFileDialog newLogFile = new SaveFileDialog();
newLogFile.Filter = "dgd files (*.dgd)|*.dgd|All files (*.*)|*.*";
newLogFile.FilterIndex = 2;
newLogFile.RestoreDirectory = true;
if (newLogFile.ShowDialog() == DialogResult.OK)
{
if ((RxLogFileStream = newLogFile.OpenFile()) != null)
{
RxLogger = new StreamWriter(RxLogFileStream);
}
}
}
if (chkJ1939Enable.Checked)
{
J1939inst = new RP121032(cmbDriverList.SelectedItem.ToString());
try
{
//J1939inst.RP1210_ClientConnect((short)150, new StringBuilder("J1939"), 0, 0, 0);
DeviceInfo selectedDevice = (DeviceInfo)cmbDeviceList.SelectedValue;
J1939inst.RP1210_ClientConnect(selectedDevice.DeviceId, new StringBuilder("J1939"), 0, 0, 0);
txtStatus.Text = "SUCCESS - UserDevice= " + J1939inst.nClientID;
try
{
J1939inst.RP1210_SendCommand(RP1210_Commands.RP1210_Set_All_Filters_States_to_Pass, new StringBuilder(""), 0);
try
{
J1939AddressClaim();
}
catch (Exception err)
{
failed = true;
throw new Exception(err.Message);
}
}
catch (Exception err)
{
failed = true;
throw new Exception(err.Message);
}
}
catch (Exception err)
{
failed = true;
txtStatus.Text = "FAILURE - " + err.Message;
}
}
if (chkJ1587Enable.Checked)
{
J1587inst = new RP121032(cmbDriverList.SelectedItem.ToString());
try
{
J1587inst.RP1210_ClientConnect((short)cmbDeviceList.SelectedItem, new StringBuilder("J1708"), 0, 0, 0);
txtStatus.Text = "SUCCESS - UserDevice= " + J1587inst.nClientID;
}
catch (Exception err)
{
failed = true;
txtStatus.Text = "FAILURE - " + err.Message;
}
try
{
J1587inst.RP1210_SendCommand(RP1210_Commands.RP1210_Set_All_Filters_States_to_Pass, new StringBuilder(""), 0);
}
catch (Exception err)
{
failed = true;
txtStatus.Text = "FAILURE - " + err.Message;
}
}
if (!failed)
{
chkJ1587Enable.Enabled = false;
chkJ1939Enable.Enabled = false;
chkLogToFile.Enabled = false;
cmdConnect.Text = "Disconnect";
bConnected = true;
tmrJ1939.Enabled = true;
}
}
}
/// <summary>
/// Loads RP12010 Device Parameters from the driver specific INI file. This file is also located in the
/// %SystemRoot% Directory with the rp121032.ini file.
/// </summary>
/// <param name="strDeviceIniPath"></param>
/// <returns></returns>
public static RP1210BDriverInfo LoadDeviceParameters(string strDeviceIniPath)
{
RP1210BDriverInfo driverInfo = new RP1210BDriverInfo();
IniParser deviceIniParser = new IniParser(strDeviceIniPath);
try
{
driverInfo.DriverVersion = deviceIniParser.GetSetting("VendorInformation", "Version");
}
catch
{
driverInfo.DriverVersion = "Unknown";
}
try
{
driverInfo.VendorName = deviceIniParser.GetSetting("VendorInformation", "Name");
}
catch
{
driverInfo.VendorName = "Unknown";
}
try
{ //Should return A or B. We want B.
driverInfo.RP1210Version = deviceIniParser.GetSetting("VendorInformation", "RP1210");
}
catch
{ //Default to B and hope for the best.
driverInfo.RP1210Version = "B";
}
try
{ //Sets up the common timebase for the device
driverInfo.TimestampWeight = Convert.ToInt16(deviceIniParser.GetSetting("VendorInformation", "TimestampWeight"));
}
catch
{ //Assume a normal resolution if it is not specified
driverInfo.TimestampWeight = 1000;
}
try
{
string strTemp = deviceIniParser.GetSetting("VendorInformation", "CANFormatsSupported");
driverInfo.CANFormatsSupported = new List <short>(Array.ConvertAll(strTemp.Split(new char[] { ',' }), x => Convert.ToInt16(x)));
}
catch
{ // RP1210A Defaults
driverInfo.CANFormatsSupported = new List <short>(new short[] { 4 });
}
try
{ // RP1210A Defaults
string strTemp = deviceIniParser.GetSetting("VendorInformation", "J1939FormatsSupported");
driverInfo.J1939FormatsSupported = new List <short>(Array.ConvertAll(strTemp.Split(new char[] { ',' }), x => Convert.ToInt16(x)));
}
catch
{ // RP1210A Defaults
driverInfo.J1939FormatsSupported = new List <short>(new short[] { 2 });
}
try
{
string strTemp = deviceIniParser.GetSetting("VendorInformation", "J1708FormatsSupported");
driverInfo.J1708FormatsSupported = new List <short>(Array.ConvertAll(strTemp.Split(new char[] { ',' }), x => Convert.ToInt16(x)));
}
catch
{ // RP1210A Defaults
driverInfo.J1708FormatsSupported = new List <short>(new short[] { 2 });
}
try
{
string strTemp = deviceIniParser.GetSetting("VendorInformation", "ISO15765FormatsSupported");
driverInfo.CANFormatsSupported = new List <short>(Array.ConvertAll(strTemp.Split(new char[] { ',' }), x => Convert.ToInt16(x)));
}
catch
{ // RP1210A Defaults
driverInfo.ISO15765FormatsSupported = new List <short>(new short[] { 2 });
}
//Comma delimited list of device numbers
string strDevices = deviceIniParser.GetSetting("VendorInformation", "Devices");
List <string> listDevices = new List <string>(strDevices.Split(new char[] { ',' }));
foreach (string temp in listDevices)
{
DeviceInfo devTemp = new DeviceInfo();
devTemp.DeviceId = Convert.ToInt16(deviceIniParser.GetSetting("DeviceInformation" + temp, "DeviceId"));
devTemp.DeviceDescription = deviceIniParser.GetSetting("DeviceInformation" + temp, "DeviceDescription");
devTemp.DeviceName = deviceIniParser.GetSetting("DeviceInformation" + temp, "DeviceName");
devTemp.DeviceParams = deviceIniParser.GetSetting("DeviceInformation" + temp, "DeviceParams");
driverInfo.RP1210Devices.Add(devTemp);
}
//Comma delimited list of supported protocols
string strProtocols = deviceIniParser.GetSetting("VendorInformation", "Protocols");
List <string> listProtocols = new List <string>(strProtocols.Split(new char[] { ',' }));
foreach (string temp in listProtocols)
{
ProtocolInfo protoTemp = new ProtocolInfo();
protoTemp.ProtocolString = deviceIniParser.GetSetting("ProtocolInformation" + temp, "ProtocolString");
protoTemp.ProtocolDescription = deviceIniParser.GetSetting("ProtocolInformation" + temp, "ProtocolDescription");
protoTemp.ProtocolParams = deviceIniParser.GetSetting("ProtocolInformation" + temp, "ProtocolParams");
try //Protocol speed isn't always defined
{
string strProtoSpeeds = deviceIniParser.GetSetting("ProtocolInformation" + temp, "ProtocolSpeed");
protoTemp.ProtocolSpeed = new List <string>(strProtoSpeeds.Split(new char[] { ',' }));
}
catch
{
}
string strProtoDevs = deviceIniParser.GetSetting("ProtocolInformation" + temp, "Devices");
List <string> devlistTemp = new List <string>(strProtoDevs.Split(new char[] { ',' }));
foreach (string devTemp in devlistTemp)
{
driverInfo.RP1210Devices.Find(x => x.DeviceId == Convert.ToInt16(devTemp)).SupportedProtocols.Add(protoTemp);
}
}
return(driverInfo);
}