} // End KvaserCanRateReturn
// ***************************************
// DetectCanInterfaces
// Pulls all of the available adapters for the CAN bus
// ***************************************
public static void DetectCanInterfaces()
{
// Detect Process for Kvaser CAN devices
try
{
int nrOfChannels;
object o = new object();
Canlib.canInitializeLibrary();
//List available channels
Canlib.canGetNumberOfChannels(out nrOfChannels);
for (int i = 0; i < nrOfChannels; i++)
{
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_NAME, out o);
// Display of data in ListView as follows
// Network; Type; Mfg; Channel; Status; canHandle
BusInterface.AddInterface("CAN;" + o.ToString() + ";" + "Kvaser" + ";" + i, -1);
ErrorLog.NewLogEntry("CAN", "Detect CAN: " + o.ToString());
}
}
catch (Exception)
{
ErrorLog.NewLogEntry("Adapter", "Kvaser library not found");
}
} // End DetectCanInterfaces
public static new string[] GetAdapterNames()
{
Canlib.canInitializeLibrary();
int nrOfChannels;
Canlib.canGetNumberOfChannels(out nrOfChannels);
List <string> names = new List <string>();
object channelName = new object();
object channelCapabilities = new object();
for (int i = 0; i < nrOfChannels; i++)
{
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_NAME, out channelName);
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_CAP, out channelCapabilities);
uint capability = (uint)channelCapabilities;
if ((capability & Canlib.canCHANNEL_CAP_VIRTUAL) != Canlib.canCHANNEL_CAP_VIRTUAL)
{
names.Add(channelName.ToString());
logger.Debug(String.Format("Found channel {0}", channelName));
}
else
{
logger.Debug(String.Format("Skipped channel {0}", channelName));
}
}
return(names.ToArray());
}
private bool setCanCardName()
{
object hwinfo;
if (Canlib.canGetChannelData(CANHandle, canlibCLSNET.Canlib.canCHANNELDATA_CARD_TYPE, out hwinfo) != 0)
{
return(FAIL);
}
switch ((uint)hwinfo)
{
case canlibCLSNET.Canlib.canHWTYPE_NONE:
CANCardName = "Unknown";
break;
case canlibCLSNET.Canlib.canHWTYPE_LAPCAN:
CANCardName = "LAPcan";
break;
case canlibCLSNET.Canlib.canHWTYPE_USBCAN:
CANCardName = "USBcan";
break;
case canlibCLSNET.Canlib.canHWTYPE_USBCAN_II:
CANCardName = "USBcanII";
break;
case canlibCLSNET.Canlib.canHWTYPE_PCCAN:
CANCardName = "PCcan";
break;
case canlibCLSNET.Canlib.canHWTYPE_PCICAN:
CANCardName = "PCIcan";
break;
case canlibCLSNET.Canlib.canHWTYPE_PCICAN_II:
CANCardName = "PCIcanII";
break;
case canlibCLSNET.Canlib.canHWTYPE_SIMULATED:
CANCardName = "Simulated";
break;
case canlibCLSNET.Canlib.canHWTYPE_VIRTUAL:
CANCardName = "Virtual";
break;
case canlibCLSNET.Canlib.canHWTYPE_LEAF:
CANCardName = " Kvaser Leaf";
break;
default:
CANCardName = "Unknown";
break;
}
return(PASS);
}
public static new string[] GetAdapterNames()
{
Canlib.canInitializeLibrary();
//List available channels
int nrOfChannels;
Canlib.canGetNumberOfChannels(out nrOfChannels);
string[] names = new string[nrOfChannels];
object o = new object();
for (int i = 0; i < nrOfChannels; i++)
{
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_NAME, out o);
names[i] = o.ToString();
logger.Debug(string.Format("canlibCLSNET.Canlib.canGetChannelData({0}, canlibCLSNET.Canlib.canCHANNELDATA_CHANNEL_NAME, {1})", i, o));
}
return(names);
}
// Pulls all of the available adapters for the CAN bus
public static void DetectLinInterfaces(BusInterface busInterface)
{
int nrOfChannels;
Canlib.canInitializeLibrary();
//List available channels
Canlib.canGetNumberOfChannels(out nrOfChannels);
object o = new object();
for (int i = 0; i < nrOfChannels; i++)
{
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_NAME, out o);
// Display of data in ListView as follows
// Network; Type; Mfg; Channel; Status
BusInterface.AddInterface("CAN" + ";" + o.ToString() + ";" + "Kvasier" + ";" + i + ";" + "Pending", -1);
}
}
public override void SetSelectedAdapter(string adapter)
{
int nrOfChannels;
Canlib.canGetNumberOfChannels(out nrOfChannels);
object o = new object();
for (int i = 0; i < nrOfChannels; i++)
{
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_NAME, out o);
if (adapter.Equals(o.ToString()))
{
ChannelNumber = i;
logger.Debug(string.Format("canlibCLSNET.Canlib.canGetChannelData({0}, canlibCLSNET.Canlib.canCHANNELDATA_CHANNEL_NAME, {1})", i, o));
return;
}
}
throw new Exception(String.Format("Channel {0} cannot be selected", adapter));
}
/// <summary>
/// 获取CAN通道
/// </summary>
/// <returns></returns>
public string[] GetChannel()
{
int channel_num = 0x00;
Canlib.canInitializeLibrary();
if (Canlib.canStatus.canOK == Canlib.canGetNumberOfChannels(out channel_num))
{
channel = new string[channel_num];
for (int i = 0; i < channel_num; i++)
{
object canChannelType = new Object();
object canChannelName = new Object();
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_TRANS_TYPE, out canChannelType); /* get channel type */
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_NAME, out canChannelName); /* get channel name */
channel[i] = Convert.ToString(canChannelName);
}
}
return(channel);
}
public void SetSelectedAdapter(string adapter)
{
Canlib.canInitializeLibrary();
int nrOfChannels;
Canlib.canGetNumberOfChannels(out nrOfChannels);
object o = new object();
for (int i = 0; i < nrOfChannels; i++)
{
Canlib.canGetChannelData(i, Canlib.canCHANNELDATA_CHANNEL_NAME, out o);
if (adapter.Equals(o.ToString()))
{
ChannelNumber = i;
logger.Debug(string.Format("canlibCLSNET.Canlib.canGetChannelData({0}, canlibCLSNET.Canlib.canCHANNELDATA_CHANNEL_NAME, {1})", i, o));
return;
}
}
// Default to channel 0
ChannelNumber = 0;
}
