public DataSender(ConnectionBase interf, IDispatchData data)
{
_sendState.In(SendState.Idle).ExecuteOnEntry(() => Debug.WriteLine("DataSender: idle"))
.On(SendEvent.Send).Goto(SendState.Wait1).Execute(SendData);
_sendState.In(SendState.Wait1).ExecuteOnEntry(() => Debug.WriteLine("DataSender: Wait1"))
.On(SendEvent.Retry).Goto(SendState.Wait2).Execute(SendData)
.On(SendEvent.Succes).Goto(SendState.Finished).Execute(Succeed);
_sendState.In(SendState.Wait2).ExecuteOnEntry(() => Debug.WriteLine("DataSender: Wait2"))
.On(SendEvent.Retry).Goto(SendState.Wait3).Execute(SendData)
.On(SendEvent.Succes).Goto(SendState.Finished).Execute(Succeed);
_sendState.In(SendState.Wait3).ExecuteOnEntry(() => Debug.WriteLine("DataSender: Wait3"))
.On(SendEvent.Retry).Goto(SendState.Wait4).Execute(SendData)
.On(SendEvent.Succes).Goto(SendState.Finished).Execute(Succeed);
_sendState.In(SendState.Wait4).ExecuteOnEntry(() => Debug.WriteLine("DataSender: Erronuous"))
.On(SendEvent.Retry).Goto(SendState.Finished).Execute(Retry3)
.On(SendEvent.Succes).Goto(SendState.Finished).Execute(Succeed);
_sendState.In(SendState.Finished).ExecuteOnEntry(() =>
{
Dispose();
Debug.WriteLine("DataSender: Finished");
});
_interface = interf;
_data = data;
_interface.DataReceived += InterfaceOnDataReceived;
_sendState.Initialize(SendState.Idle);
_sendState.Start();
}
public DataQueue(ConnectionBase interf)
{
_interf = interf;
_queueState.In(QueueState.Empty).ExecuteOnEntry(() => Debug.WriteLine("DataQueue: empty"))
.On(QueueEvent.Push).If(QueueHasData).Goto(QueueState.Waiting).Execute(SendNext)
.Otherwise().Execute(OnQueueEmpty);
_queueState.In(QueueState.Waiting).ExecuteOnEntry(() => Debug.WriteLine("DataQueue: waiting"))
.On(QueueEvent.DataSend)
.If(QueueHasData).Execute(SendNext)
.Otherwise().Goto(QueueState.Empty).Execute(OnQueueEmpty);
}
private void Connect(Tuple<string, ConnectType> specs)
{
try
{
_interface = ConnectionFactory(specs.Item2);
_interface.DataReceived += (sender, bytes) => _mcucomm.Fire(Cevts.ReceiveCompleted, bytes);
_interface.ErrorOccured += (sender, s) => _mcucomm.Fire(Cevts.Error, s.Exception.ToString());
_interface.ModeChanged += (sender, b) => _mcucomm.Fire(b.Connected ? Cevts.Connected : Cevts.Disconnect);
_interface.Connect(specs.Item1);
_dataQueue = new DataQueue(_interface);
_dataQueue.Error += (sender, exception) => _mcucomm.Fire(Cevts.Error, exception.Exception.Message);
_dataQueue.QueueEmpty += (sender, args) => _mcucomm.Fire(Cevts.QueueEmtpy);
_dataQueue.Run();
}
catch (Exception e)
{
_mcucomm.Fire(Cevts.Error, e.Message);
}
}
