void GetErrorInfo()
{
CAN_ERR_INFO errorInfo = new CAN_ERR_INFO();
ECANStatus readErrResult = ECANDLL.ReadErrInfo(deviceType, useCANIndex, useCANIndex, out errorInfo);
if (readErrResult != ECANStatus.STATUS_OK)
{
Logger.logError("无法读取CAN错误！");
return;
}
if (errorInfo.ErrCode == 0)
{
Logger.logError("存在未知CAN错误！");
}
else
{
Logger.logError("存在以下CAN错误:");
Logger.print("------------ECAN错误开始------------");
foreach (uint errKey in errExplain.Keys)
{
if ((errKey & errorInfo.ErrCode) > 0)
{
Logger.print(errExplain[errKey]);
}
}
Logger.print("------------ECAN错误结束------------");
}
}
private void sendMsg(CAN_OBJ frameinfo, CanDataWithInfo bi)
{
if (ECANDLL.Transmit(4, 0, 0, ref frameinfo, (ushort)1) != ECANStatus.STATUS_OK)
{
Console.WriteLine("Transmit : fault");
ERR_INFO info = new ERR_INFO();
if (ECANDLL.ReadErrInfo(4, 0, 0, out info) != ECANStatus.STATUS_OK)
{
Console.WriteLine("ReadErrInfo : fault");
}
else
{
Console.WriteLine("ReadErrInfo : code " + info.ErrCode);
}
}
else
{
//写入文件记录
//logger.Info(Untils.ToHexString(frameinfo.data) + bi.info);
eventSended?.Invoke(this, new ByteEventArgs(DateTime.Now, new BytesWithInfo(frameinfo.data, bi.info)));
}
}
public bool ReadErrorInfo(out CAN_ERR_INFO info)
{
return(ECANStatus.STATUS_OK ==
ECANDLL.ReadErrInfo(DefaultDeviceType, 0, 0, out info));
}