/// <summary>
/// The progress changed handler for the background worker
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void bwTx_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
Dictionary <int, CSentMessageViewModel> dicMainCurrentSendetMessages = (Dictionary <int, CSentMessageViewModel>)e.UserState;
SolutionCurrentTime = (int)e.ProgressPercentage;
foreach (KeyValuePair <int, CSentMessageViewModel> msg in dicMainCurrentSendetMessages)
{
if ((SolutionCurrentTime == msg.Value.StartTime) || (SolutionCurrentTime == msg.Value.StopTime))
{
CurrentSendetMessages.Add(new CSentMessageViewModel(msg.Value.Message, msg.Value.StartTime, msg.Value.StopTime));
}
}
}
/// <summary>
/// The trigger command for the sequence, which is processed asynchronous
/// </summary>
void StartExecute()
{
CurrentSendetMessages.Clear();
bwTx.WorkerReportsProgress = true;
bwTx.WorkerSupportsCancellation = true;
bwTx.DoWork += delegate(object s, DoWorkEventArgs args)
{
CSequenceViewModel sequence = (CSequenceViewModel)args.Argument;
Dictionary <int, CSentMessageViewModel> dicCurrentSendetMessages = new Dictionary <int, CSentMessageViewModel>();
XLClass.xl_can_message xlMsg = new XLClass.xl_can_message();
XLClass.xl_event_collection xlEventCollection = new XLClass.xl_event_collection(0);
XLClass.xl_event xlEvent;
int time;
time = 0;
xlStartCan(ref _iEventHandleTx, ref _iPortHandleTx, ref _ui64TransmitMaskTx);
while (true)
{
if (bwTx.CancellationPending)
{
_xlDriverTx.XL_ClosePort(_iPortHandleTx);
_xlDriverTx.XL_CloseDriver();
args.Cancel = true;
break;
}
else
{
foreach (CStepViewModel step in sequence.Steps)
{
if (time == step.StepTime)
{
switch (step.StepCommand)
{
case "Set":
{
if (!dicCurrentSendetMessages.ContainsKey(step.StepMessage.MessageId))
{
dicCurrentSendetMessages.Add(step.StepMessage.MessageId, new CSentMessageViewModel(step));
}
dicCurrentSendetMessages[step.StepMessage.MessageId].Message.MessageData = getMessageValue(step.StepMessage.MessageData, step.StepValue, step.StepSignal.SignalStartBit, step.StepSignal.SignalLenght);
dicCurrentSendetMessages[step.StepMessage.MessageId].StartTime = Convert.ToInt32(time);
dicCurrentSendetMessages[step.StepMessage.MessageId].StopTime = Int32.MaxValue;
break;
}
case "Set with ASR":
{
break;
}
case "Step 500ms":
{
if (!dicCurrentSendetMessages.ContainsKey(step.StepMessage.MessageId))
{
dicCurrentSendetMessages.Add(step.StepMessage.MessageId, new CSentMessageViewModel(step));
}
dicCurrentSendetMessages[step.StepMessage.MessageId].Message.MessageData = getMessageValue(step.StepMessage.MessageData, step.StepValue, step.StepSignal.SignalStartBit, step.StepSignal.SignalLenght);
dicCurrentSendetMessages[step.StepMessage.MessageId].StartTime = time;
dicCurrentSendetMessages[step.StepMessage.MessageId].StopTime = time + 500;
break;
}
case "Timeout":
{
if (dicCurrentSendetMessages.ContainsKey(step.StepMessage.MessageId))
{
dicCurrentSendetMessages.Remove(step.StepMessage.MessageId);
}
break;
}
case "Break":
{
if (MessageBox.Show(string.Format("Breaked sequence {0}, do you want to continue?", this.SolutionCurrentSequence.SequenceName), "Break", MessageBoxButton.YesNo, MessageBoxImage.Hand) != MessageBoxResult.Yes)
{
return;
}
break;
}
case "Restart":
{
//RestartExecute();
break;
}
default:
{
break;
}
}
}
}
foreach (KeyValuePair <int, CSentMessageViewModel> msg in dicCurrentSendetMessages)
{
if (msg.Value.StopTime == time)
{
msg.Value.Message.MessageData = getMessageValue(msg.Value.Message.MessageData, 0, msg.Value.Signal.SignalStartBit, msg.Value.Signal.SignalLenght);
}
}
xlEventCollection.xlEvent.Clear();
foreach (KeyValuePair <int, CSentMessageViewModel> msg in dicCurrentSendetMessages)
{
xlEvent = new XLClass.xl_event();
xlEvent.tagData.can_Msg.id = (uint)msg.Value.Message.MessageId;
xlEvent.tagData.can_Msg.dlc = (ushort)msg.Value.Message.MessageDlc;
xlEvent.tagData.can_Msg.data = msg.Value.Message.MessageData;
xlEvent.tag = (byte)XLClass.XLeventType.XL_TRANSMIT_MSG;
xlEventCollection.xlEvent.Add(xlEvent);
}
xlEventCollection.messageCount = (uint)xlEventCollection.xlEvent.Count;
if (xlEventCollection.messageCount > 0)
{
_xlDriverTx.XL_CanTransmit(_iPortHandleTx, _ui64TransmitMaskTx, xlEventCollection);
}
}
bwTx.ReportProgress(time++, dicCurrentSendetMessages);
Thread.Sleep(1);
}
};
bwTx.ProgressChanged += bwTx_ProgressChanged;
CurrentSendetMessages.Clear();
bwTx.RunWorkerAsync(this._currentSequenceViewModel);
}
