97 lines
2.7 KiB
C#
97 lines
2.7 KiB
C#
///
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/// Copyright (c) 2016 Sensus Metering Systems
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///
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using System;
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using System.Collections.Generic;
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using log4net;
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using TBF.BenchControl.Generic;
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using TBF.Boxes;
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namespace TBF.BenchControl.Modbus.PressureMeter.Meret
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{
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public class PressureMeter : ComponentBase, GenericDevices.IPressureMeter, IDevice
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{
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private static readonly ILog log = LogManager.GetLogger(typeof(PressureMeter));
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public override string ToString() { return string.Format("PressureMeter({0})", Cfg.ToString(1)); }
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readonly PressureMeterCfg pressureMeterCfg;
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readonly GenericDevices.IModbus modbus;
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private ushort currentOutputs;
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const ushort WatchdogBitMask = 0x0010;
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public PressureMeter()
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{
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}
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public PressureMeter(Generic.IComponentCfg cfg, IList<Generic.IComponent> components)
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: base(cfg)
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{
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pressureMeterCfg = cfg as PressureMeterCfg;
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modbus = (GenericDevices.IModbus)TbfComponents.FindComponent(cfg.ParentName, components);
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if (modbus == null) throw new Exception("Cannot find " + Name + " parent");
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/// Connect to handler
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//ModbusAddress.MeretRS485Address[Idx0] = ModbusAddress;
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log.Debug(this.ToString());
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}
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/// <summary>Initialize this device</summary>
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public void Initialize()
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{
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}
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/// <summary>
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/// Returns the water pressure
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/// </summary>
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/// <returns>Pressure in mBar</returns>
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public float ReadPressure()
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{
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return (float)Config.Units.ConvertFrom(Config.Unit.kPa, 1.0F);
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}
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/// <summary>
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/// Events: PressureDone, Error
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/// </summary>
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/// <param name="pressure">Reference to a variable for the pressure in Bar</param>
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/// <returns>ReadPressureOp instance reference casted to IOperaton</returns>
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public IOperation ReadPressureOp(ref FloatBox pressure)
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{
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return new ReadPressureOp(this, ref pressure);
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}
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/// <summary>
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/// Events: pressureDone, Error
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/// </summary>
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/// <param name="pressure">Reference to a variable for the pressure in Bar</param>
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/// <param name="pressureDone">Event returned when measurement done</param>
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/// <returns>ReadPressureOp instance reference casted to IOperaton</returns>
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public IOperation ReadPressureOp(ref FloatBox pressure, Event pressureDone)
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{
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return new ReadPressureOp(this, ref pressure, pressureDone);
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}
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/// <summary>Run this device</summary>
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public void RunDeviceBefore()
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{
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}
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/// <summary>Run this device</summary>
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public void RunDeviceAfter()
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{
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currentOutputs = (UInt16)((Int32)currentOutputs ^ (Int32)WatchdogBitMask);
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//SendOutputs(currentOutputs);
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}
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/// <summary>Stop this device</summary>
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public void StopDevice()
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{
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}
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}
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}
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