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Major upgrade

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Duc
2025-10-24 15:18:11 -07:00
parent fd85735c93
commit ce583d1664
478 changed files with 237518 additions and 47610 deletions
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413
Source/TSRealLib/HAL/Implementations/FlowMeter/FlowMeterOmegaDPF20/FlowMeterOmegaDPF20.cs
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@@ -24,264 +24,245 @@ using Raytheon.Common;
namespace Raytheon.Instruments
{
/// <summary>
/// Flow Meter class used to interact with flow meter.
/// It supports the Omega DPF20 when configured to slave mode (where data is pulled as opposed to pushed).
/// Set to slave mode on the front panel
/// </summary>
public class FlowMeterOmegaDPF20 : IFlowMeter
{
#region PublicMembers
public enum FlowMeterMode
{
MASTER,
SLAVE
};
#endregion
#region PrivateMembers
/// <summary>
/// Flow Meter class used to interact with flow meter.
/// It supports the Omega DPF20 when configured to slave mode (where data is pulled as opposed to pushed).
/// Set to slave mode on the front panel
/// </summary>
public class FlowMeterOmegaDPF20 : IFlowMeter
{
#region PublicMembers
public enum FlowMeterMode
{
MASTER,
SLAVE
};
#endregion
#region PrivateMembers
//Prevent Collisions
private static object _sync = new object();
//Prevent Collisions
private static object _sync = new object();
//Ethernet Communication
private readonly string _ipAddr;
private readonly int _port;
private readonly byte _flowMeterAddress;
private readonly FlowMeterOmegaDPF20.FlowMeterMode _mode;
private const int _READ_BUFFER_SIZE = 1024;
private const int _READ_TIMEOUT = 5500;
private byte[] _readBuffer;
private NetworkStream _tcpStream;
TcpClient _flowSocket;
//Ethernet Communication
private readonly string _ipAddr;
private readonly int _port;
private readonly byte _flowMeterAddress;
private readonly FlowMeterOmegaDPF20.FlowMeterMode _mode;
private const int _READ_BUFFER_SIZE = 1024;
private const int _READ_TIMEOUT = 5500;
private byte[] _readBuffer;
private NetworkStream _tcpStream;
TcpClient _flowSocket;
/// <summary>
/// NLog logger
/// </summary>
private readonly ILogger _logger;
/// <summary>
/// Raytheon configuration
/// </summary>
private readonly IConfigurationManager _configurationManager;
private readonly IConfiguration _configuration;
private readonly ILogger _logger;
public string DetailedStatus => throw new NotImplementedException();
private readonly IConfigurationManager _configurationManager;
private readonly IConfiguration _configuration;
public bool DisplayEnabled { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
public bool FrontPanelEnabled { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
public string DetailedStatus => throw new NotImplementedException();
public InstrumentMetadata Info => throw new NotImplementedException();
public bool DisplayEnabled { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
public bool FrontPanelEnabled { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
public string Name {get; set;}
public InstrumentMetadata Info => throw new NotImplementedException();
public SelfTestResult SelfTestResult => throw new NotImplementedException();
public string Name { get; set; }
public State Status => throw new NotImplementedException();
public SelfTestResult SelfTestResult => throw new NotImplementedException();
#endregion
public State Status => throw new NotImplementedException();
#region PrivateFunctions
/// <summary>
/// Destructor
/// </summary>
~FlowMeterOmegaDPF20()
{
Dispose(false);
}
#endregion
/// <summary>
/// Dispose of this object's resources
/// </summary>
/// <param name="disposing">Currently disposing</param>
protected virtual void Dispose(bool disposing)
{
try
{
if (disposing)
{
//Close Connection (if available)
_tcpStream?.Close();
_flowSocket?.Close();
}
}
catch (Exception)
{
try
{
//ErrorLogger.Instance().Write(err.Message + "\r\n" + err.StackTrace);
}
catch (Exception)
{
//Do not rethrow. Exception from error logger that has already been garbage collected
}
}
}
#region PrivateFunctions
/// <summary>
/// Destructor
/// </summary>
~FlowMeterOmegaDPF20()
{
Dispose(false);
}
#endregion
/// <summary>
/// Dispose of this object's resources
/// </summary>
/// <param name="disposing">Currently disposing</param>
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
//Close Connection (if available)
_tcpStream?.Close();
_flowSocket?.Close();
}
}
#region PublicFunctions
#endregion
/// <summary>
/// FlowMeterOmegaDPF20 factory constructor
/// </summary>
/// <param name="deviceName"></param>
/// <param name="configurationManager"></param>
public FlowMeterOmegaDPF20(string deviceName, IConfigurationManager configurationManager, ILogger logger)
{
Name = deviceName;
#region PublicFunctions
_logger = logger;
/// <summary>
/// FlowMeterOmegaDPF20 factory constructor
/// </summary>
/// <param name="deviceName"></param>
/// <param name="configurationManager"></param>
public FlowMeterOmegaDPF20(string deviceName, IConfigurationManager configurationManager)
{
Name = deviceName;
_configurationManager = configurationManager;
_configuration = _configurationManager.GetConfiguration(Name);
_logger = LogManager.GetLogger($"{this.GetType().Name} - {deviceName}");
_configurationManager = configurationManager;
_configuration = _configurationManager.GetConfiguration(Name);
_ipAddr = _configuration.GetConfigurationValue("FlowMeterOmegaDPF20", "IpAddr", "");
_port = _configuration.GetConfigurationValue("FlowMeterOmegaDPF20", "Port", 0);
_ipAddr = _configuration.GetConfigurationValue("FlowMeterOmegaDPF20", "IpAddr", "");
_port = _configuration.GetConfigurationValue("FlowMeterOmegaDPF20", "Port", 0);
_readBuffer = new byte[_READ_BUFFER_SIZE];
_readBuffer = new byte[_READ_BUFFER_SIZE];
//Create and open a socket to flow meter
_flowSocket = new TcpClient(_ipAddr, _port);
_tcpStream = _flowSocket.GetStream();
_tcpStream.ReadTimeout = _READ_TIMEOUT;
}
//Create and open a socket to flow meter
_flowSocket = new TcpClient(_ipAddr, _port);
_tcpStream = _flowSocket.GetStream();
_tcpStream.ReadTimeout = _READ_TIMEOUT;
}
/// <summary>
/// Constructor for the DPF20 flow meter. It makes a socket connection upon construction
/// </summary>
/// <param name="name">The name. Anything the hosts wants it to be</param>
/// <param name="ipAddress">IP Address of the flow meter server</param>
/// <param name="port">Port of the flow meter server</param>
/// <param name="flowMeterAddress">The address on the front display of the flow meter</param>
/// <param name="mode">The mode on the front display of the flow meter</param>
public FlowMeterOmegaDPF20(string name, string ipAddress, int port, byte flowMeterAddress, FlowMeterOmegaDPF20.FlowMeterMode mode)
{
Name = name;
_logger = LogManager.GetCurrentClassLogger();
/// <summary>
/// Constructor for the DPF20 flow meter. It makes a socket connection upon construction
/// </summary>
/// <param name="deviceName">The name. Anything the hosts wants it to be</param>
/// <param name="ipAddress">IP Address of the flow meter server</param>
/// <param name="port">Port of the flow meter server</param>
/// <param name="flowMeterAddress">The address on the front display of the flow meter</param>
/// <param name="mode">The mode on the front display of the flow meter</param>
public FlowMeterOmegaDPF20(string deviceName, string ipAddress, int port, byte flowMeterAddress, FlowMeterOmegaDPF20.FlowMeterMode mode)
{
Name = deviceName;
_logger = LogManager.GetLogger($"{this.GetType().Name} - {deviceName}");
_ipAddr = ipAddress;
_port = port;
_flowMeterAddress = flowMeterAddress;
_mode = mode;
_ipAddr = ipAddress;
_port = port;
_flowMeterAddress = flowMeterAddress;
_mode = mode;
//Initialize read buffer
_readBuffer = new byte[_READ_BUFFER_SIZE];
//Initialize read buffer
_readBuffer = new byte[_READ_BUFFER_SIZE];
//Create and open a socket to flow meter
_flowSocket = new TcpClient(_ipAddr, _port);
_tcpStream = _flowSocket.GetStream();
_tcpStream.ReadTimeout = _READ_TIMEOUT;
}
//Create and open a socket to flow meter
_flowSocket = new TcpClient(_ipAddr, _port);
_tcpStream = _flowSocket.GetStream();
_tcpStream.ReadTimeout = _READ_TIMEOUT;
}
/// <summary>
///
/// </summary>
/// <param name="name"></param>
/// <param name="comPortName"></param>
/// <param name="delayBeforeReadMs"></param>
/// <param name="baudRate"></param>
/// <param name="parity"></param>
/// <param name="dataBits"></param>
/// <param name="stopBits"></param>
/// <param name="flowMeterAddress">The address on the front display of the flow meter</param>
/// <param name="mode">The mode on the front display of the flow meter</param>
public FlowMeterOmegaDPF20(string name, string comPortName, uint delayBeforeReadMs, int baudRate = 115200, Parity parity = Parity.None, int dataBits = 8, StopBits stopBits = StopBits.One, byte flowMeterAddress = 128, FlowMeterOmegaDPF20.FlowMeterMode mode = FlowMeterMode.SLAVE)
{
throw new NotImplementedException();
}
/// <summary>
///
/// </summary>
/// <param name="name"></param>
/// <param name="comPortName"></param>
/// <param name="delayBeforeReadMs"></param>
/// <param name="baudRate"></param>
/// <param name="parity"></param>
/// <param name="dataBits"></param>
/// <param name="stopBits"></param>
/// <param name="flowMeterAddress">The address on the front display of the flow meter</param>
/// <param name="mode">The mode on the front display of the flow meter</param>
public FlowMeterOmegaDPF20(string name, string comPortName, uint delayBeforeReadMs, int baudRate = 115200, Parity parity = Parity.None, int dataBits = 8, StopBits stopBits = StopBits.One, byte flowMeterAddress = 128, FlowMeterOmegaDPF20.FlowMeterMode mode = FlowMeterMode.SLAVE)
{
throw new NotImplementedException();
}
// This code added to correctly implement the disposable pattern.
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1063:ImplementIDisposableCorrectly")]
public void Dispose()
{
try
{
lock (_sync)
{
Dispose(true);
// This code added to correctly implement the disposable pattern.
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1063:ImplementIDisposableCorrectly")]
public void Dispose()
{
try
{
lock (_sync)
{
Dispose(true);
GC.SuppressFinalize(this);
}
}
catch (Exception ex)
{
_logger.Error(ex.Message);
}
}
GC.SuppressFinalize(this);
}
}
catch (Exception ex)
{
_logger.Error(ex.Message);
}
}
/// <summary>
/// Query the flow rate from the flow meter
/// </summary>
/// <returns>the flow rate.</returns>
public double ReadFlow()
{
lock (_sync)
{
if (_mode == FlowMeterMode.SLAVE)
{
byte[] cmd = FlowMeterOmegaDPF20DataParser.CreateReadFlowCmd(_flowMeterAddress);
/// <summary>
/// Query the flow rate from the flow meter
/// </summary>
/// <returns>the flow rate.</returns>
public double ReadFlow()
{
lock (_sync)
{
if (_mode == FlowMeterMode.SLAVE)
{
byte[] cmd = FlowMeterOmegaDPF20DataParser.CreateReadFlowCmd(_flowMeterAddress);
_tcpStream.Write(cmd, 0, cmd.Length);
_tcpStream.Write(cmd, 0, cmd.Length);
int numBytesRead = _tcpStream.Read(_readBuffer, 0, _readBuffer.Length);
int numBytesRead = _tcpStream.Read(_readBuffer, 0, _readBuffer.Length);
double flow = FlowMeterOmegaDPF20DataParser.ParseReadFlowRsp(_readBuffer, numBytesRead);
double flow = FlowMeterOmegaDPF20DataParser.ParseReadFlowRsp(_readBuffer, numBytesRead);
return flow;
}
else if (_mode == FlowMeterMode.MASTER)
{
const int EXPECTED_DATA_LEN = 18;
return flow;
}
else if (_mode == FlowMeterMode.MASTER)
{
const int EXPECTED_DATA_LEN = 18;
// ensure we have at least one full message
// need at least 35 bytes (worst case partial msg plus a full message)
int numBytesAvailable = _flowSocket.Available;
while (numBytesAvailable < (EXPECTED_DATA_LEN * 2) - 1)
{
Thread.Sleep(5);
numBytesAvailable = _flowSocket.Available;
}
// ensure we have at least one full message
// need at least 35 bytes (worst case partial msg plus a full message)
int numBytesAvailable = _flowSocket.Available;
while (numBytesAvailable < (EXPECTED_DATA_LEN * 2) - 1)
{
Thread.Sleep(5);
numBytesAvailable = _flowSocket.Available;
}
byte[] readBuf = new byte[numBytesAvailable];
byte[] readBuf = new byte[numBytesAvailable];
int numBytesRead = _tcpStream.Read(readBuf, 0, readBuf.Length);
int numBytesRead = _tcpStream.Read(readBuf, 0, readBuf.Length);
double flow = FlowMeterOmegaDPF20DataParser.ParseMasterFlowMsg(readBuf, numBytesRead);
double flow = FlowMeterOmegaDPF20DataParser.ParseMasterFlowMsg(readBuf, numBytesRead);
return flow;
}
else
{
throw new Exception("unknown mode: " + _mode.ToString());
}
}
}
return flow;
}
else
{
throw new Exception("unknown mode: " + _mode.ToString());
}
}
}
public bool ClearErrors()
{
throw new NotImplementedException();
}
public bool ClearErrors()
{
throw new NotImplementedException();
}
public void Initialize()
{
throw new NotImplementedException();
}
public void Initialize()
{
throw new NotImplementedException();
}
public SelfTestResult PerformSelfTest()
{
throw new NotImplementedException();
}
public SelfTestResult PerformSelfTest()
{
throw new NotImplementedException();
}
public void Reset()
{
throw new NotImplementedException();
}
public void Reset()
{
throw new NotImplementedException();
}
public void Shutdown()
{
throw new NotImplementedException();
}
public void Shutdown()
{
throw new NotImplementedException();
}
#endregion
}
#endregion
}
}