public GetMessageResults MessageTransaction(List <J2534Message> TxMessages, int NumOfRxMsgs, Predicate <J2534Message> Comparer)
{
MessageSieve.AddScreen(10, Comparer);
J2534ERR Status = SendMessages(TxMessages);
if (Status == J2534ERR.STATUS_NOERROR)
{
return(GetMessages(NumOfRxMsgs, DefaultRxTimeout, Comparer, true));
}
throw new J2534Exception(Status, Device.Library.GetLastError());
}
public void SAETx(int Addr, byte Mode, List <byte[]> Data)
{
J1850Message message = new J1850Message(default_message_prototype);
message.TargetAddress = Addr;
message.SAEMode = Mode;
List <J2534Message> J2534Messages = new List <J2534Message>();
Data.ForEach(data =>
{
message.Data = data;
J2534Messages.Add(new J2534Message(SessionProtocol, SessionTxFlags, message.RawMessage));
});
J2534ERR Status = channel.SendMessages(J2534Messages);
if (Status != J2534ERR.STATUS_NOERROR)
{
throw new J2534Exception(Status, channel.GetLastError());
}
}
public GetMessageResults(List <J2534Message> Messages, J2534ERR Status)
{
this.Status = Status;
this.Messages = Messages;
}
public GetMessageResults(J2534ERR Status)
{
Messages = new List <J2534Message>();
this.Status = Status;
}
private void ParseError(J2534ERR Status)
{
switch (Status)
{
case J2534ERR.NOT_SUPPORTED: //0x01
case J2534ERR.INVALID_CHANNEL_ID: //0x02
case J2534ERR.INVALID_PROTOCOL_ID: //0x03
case J2534ERR.NULL_PARAMETER: //0x04
case J2534ERR.INVALID_IOCTL_VALUE: //0x05
case J2534ERR.INVALID_FLAGS: //0x06
case J2534ERR.INVALID_MSG: //0x0A
case J2534ERR.INVALID_TIME_INTERVAL: //0x0B
case J2534ERR.EXCEEDED_LIMIT: //0x0C
case J2534ERR.INVALID_MSG_ID: //0x0D
case J2534ERR.INVALID_IOCTL_ID: //0x0F
case J2534ERR.PIN_INVALID: //0x13
case J2534ERR.CHANNEL_IN_USE: //0x14
case J2534ERR.MSG_PROTOCOL_ID: //0x15
case J2534ERR.INVALID_FILTER_ID: //0x16
case J2534ERR.NO_FLOW_CONTROL: //0x17
case J2534ERR.NOT_UNIQUE: //0x18
case J2534ERR.INVALID_BAUDRATE: //0x19
case J2534ERR.INVALID_DEVICE_ID: //0x1A
{
error_is_fatal = parameter_error = true;
error_is_hardware = false;
break;
}
case J2534ERR.DEVICE_NOT_CONNECTED: //0x08
case J2534ERR.DEVICE_IN_USE: //0x0E
{
error_is_hardware = error_is_fatal = device_error = true;
break;
}
case J2534ERR.TIMEOUT: //0x09
case J2534ERR.BUFFER_EMPTY: //0x10
case J2534ERR.BUFFER_FULL: //0x11
case J2534ERR.BUFFER_OVERFLOW: //0x12
{
communication_error = true;
error_is_hardware = error_is_fatal = false; //These are the only recoverable errors
break;
}
case J2534ERR.FUNCTION_NOT_ASSIGNED: //non-standard flag used by the wrapper to indicate no function assigned
case J2534ERR.FAILED: //0x07
{
error_is_fatal = general_error = true;
error_is_hardware = false;
break;
}
default:
{
error_is_fatal = general_error = true;
error_is_hardware = false;
break;
}
}
//Use reflection to retrieve the Description attribute from the enum member contained in 'Status'
MemberInfo[] memberInfo = typeof(J2534ERR).GetMember(Status.ToString());
if (memberInfo != null && memberInfo.Length > 0)
{
object[] attrs = memberInfo[0].GetCustomAttributes(typeof(DescriptionAttribute), false);
if (attrs != null && attrs.Length > 0)
{
Status_Description = ((DescriptionAttribute)attrs[0]).Description;
}
else
{
Status_Description = Status.ToString();
}
}
}
public J2534Exception(J2534ERR Status, string Message, Exception Inner) : base(Message, Inner)
{
this.Status = Status;
}
public J2534Exception(J2534ERR Status, string Message) : base(Message)
{
this.Status = Status;
}
public J2534Exception(J2534ERR Status)
{
this.Status = Status;
}
public J2534Status(J2534ERR Code = J2534ERR.STATUS_NOERROR, string Description = "")
{
this.Description = Description;
this.Code = Code;
}
