public async Task StartAsync(Meter meter, DataSet dataSet, MeterSessionSetting sessionSetting)
{
CurrentMeterSession = new MeterSession(meter, dataSet)
{
Guid = Guid.NewGuid(),
SessionSetting = sessionSetting ?? throw new ArgumentNullException(nameof(sessionSetting)),
StartDate = DateTime.UtcNow
};
sessionTracer.Clear();
if (sessionSetting.CommunicationChannelSetting != null)
{
if ((sessionSetting.CommunicationChannelSetting.BaudRate != BaudRate.BaudRate_9600) ||
(sessionSetting.CommunicationChannelSetting.NumberOfPackets != ((sessionSetting is InsituMeterSessionSetting) ? InsituSession.DefaultNumberOfPackets : RemoteSession.DefaultNumberOfPackets)) ||
(sessionSetting.CommunicationChannelSetting.PacketSize != (PacketSize)((sessionSetting is InsituMeterSessionSetting) ? InsituSession.DefaultPacketSize : RemoteSession.DefaultPacketSize)))
{
negotiationSetting = new NegotiationSetting()
{
BaudRate = (BaudRateValue)sessionSetting.CommunicationChannelSetting.BaudRate,
BaudRateSelector = BaudRateSelector.OneBaudRateRequested,
NumberOfPackets = sessionSetting.CommunicationChannelSetting.NumberOfPackets,
PacketSize = (short)sessionSetting.CommunicationChannelSetting.PacketSize
};
}
if ((sessionSetting.CommunicationChannelSetting.ChannelTrafficTimeout != ((sessionSetting is InsituMeterSessionSetting) ? InsituSession.DefaultChannelTrafficTimeout : RemoteSession.DefaultChannelTrafficTimeout)) ||
(sessionSetting.CommunicationChannelSetting.InterCharacterTimeout != ((sessionSetting is InsituMeterSessionSetting) ? InsituSession.DefaultInterCharacterTimeout : RemoteSession.DefaultInterCharacterTimeout)) ||
(sessionSetting.CommunicationChannelSetting.ResponseTimeout != ((sessionSetting is InsituMeterSessionSetting) ? InsituSession.DefaultResponseTimeout : RemoteSession.DefaultResponseTimeout)) ||
(sessionSetting.CommunicationChannelSetting.NumberOfRetries != ((sessionSetting is InsituMeterSessionSetting) ? InsituSession.DefaultRetryAttempts : RemoteSession.DefaultRetryAttempts)))
{
timingSetting = new TimingSetting()
{
ChannelTrafficTimeout = sessionSetting.CommunicationChannelSetting.ChannelTrafficTimeout,
InterCharacterTimeout = sessionSetting.CommunicationChannelSetting.InterCharacterTimeout,
ResponseTimeout = sessionSetting.CommunicationChannelSetting.ResponseTimeout,
NumberOfRetries = sessionSetting.CommunicationChannelSetting.NumberOfRetries
};
}
reconnectionCountdownTimer = (sessionSetting.ReconnectionSchema != null) ? new Timer(OnReconnectionCountDown, null, -1, -1) : null;
totalBytesReceived = 0; totalBytesSent = 0;
}
ansiProtocolSession = CreateProtocolSession();
await ansiProtocolSession.StartAsync();
}
public InsituSession(string portName, int userId, string userName, string password, int?sendAckResponseThershold, int?baudRate, bool?dtrEnabled, int?receivedBytesThershold, NegotiationSetting negotiationSetting = null, TimingSetting timingSetting = null)
: base(userId, userName, password, sendAckResponseThershold, receivedBytesThershold, negotiationSetting, timingSetting)
{
PortName = portName;
BaudRate = baudRate;
DtrEnabled = dtrEnabled;
serialDataReceivedEventHandler = new SerialDataReceivedEventHandler(OnSerialDataReceived);
serialErrorReceivedEventHandler = new SerialErrorReceivedEventHandler(OnSerialErrorReceived);
serialPinChangedEventHandler = new SerialPinChangedEventHandler(OnSerialPinChanged);
}
protected override int DefaultCommunicationTimeout => 30000; // El Protocolo ANSI 12.21 define 30 segundos como tiempo máximo de espera en el canal de comunicación durante un lectura por su puerto RS232
#endregion
#region Constructor
public RemoteSession(string ip, int portNumber, int userId, string userName, string password, int?sendAckResponseThershold, int?startRemoteSessionAttempts, NegotiationSetting negotiationSetting = null, TimingSetting timingSetting = null, bool useMeterMaxProtocol = true)
: base(userId, userName, password, sendAckResponseThershold, null, negotiationSetting, timingSetting)
{
_endPoint = new IPEndPoint(IPAddress.Parse(ip), portNumber);
_startRemoteSessionAttempts = startRemoteSessionAttempts ?? DefaultStartRemoteSessionAttempts;
_useMeterMaxProtocol = useMeterMaxProtocol;
}
protected SessionBase(int userId, string userName, string password, int?sendAckResponseThershold, int?receivedBytesThershold, NegotiationSetting negotiationSetting = null, TimingSetting timingSetting = null)
{
if (string.IsNullOrEmpty(userName))
{
throw new ArgumentNullException("El nombre de usuario no puede ser una cadena vacía o nula.");
}
if (string.IsNullOrEmpty(password))
{
throw new ArgumentNullException("La contraseña de autenticación requerida no puede ser una cadena nula o vacía.");
}
_password = password;
CommunicationTimeout = DefaultCommunicationTimeout;
AckResponseThreshold = sendAckResponseThershold ?? DefaultSendAckResponseThreshold;
ReceivedBytesThreshold = receivedBytesThershold;
_serviceExecutionStopwatch = new Stopwatch();
SessionStatus = SessionStatus.Closed;
Phase = SessionPhase.Idle;
HandshakeState = HandshakeState.Identification;
dataLinkPacket = new DataLinkPacket();
Services = new List <IService>();
identificationService = new IdentificationService();
logonService = new LogonService(userId, userName);
if (negotiationSetting != null)
{
negotiateService = new NegotiateService(negotiationSetting);
}
if (timingSetting != null)
{
timingSetupService = new TimingSetupService(timingSetting);
}
}
