JET-EFEM/athos/athosRT/Devices/IO/DICard.cs

using Aitex.Core.RT.Log;
using Aitex.Core.Util;
using Automation.BDaq;

namespace athosRT.Devices
{
  public class DICard
  {
    private int _portCount;
    private byte[] _buff = (byte[]) null;
    private InstantDiCtrl _ctrl = (InstantDiCtrl) null;
    private int _deviceNumber = -1;
    private R_TRIG _trigError = new R_TRIG();

    public string Name { get; set; }

    public byte[] DI => this._buff;

    public DICard(string name, int deviceID)
    {
      this.Name = name;
      this._deviceNumber = deviceID;
      this._ctrl = new InstantDiCtrl();
      this._ctrl.SelectedDevice = new DeviceInformation(deviceID);
    }

    public bool Open()
    {
      if (!this._ctrl.Initialized)
      {
        LOG.Write(string.Format("{0} : {1} initialize failed", (object) this.Name, (object) this._deviceNumber), file: "D:\\sorter\\trunk\\Efem\\Jet\\Jet_001_2P_Jet\\EfemRT\\Devices\\AdvantecIoCard.cs", member: nameof (Open), line: 196);
        return false;
      }
      this._portCount = this._ctrl.PortCount;
      this._buff = new byte[this._portCount * 8];
      return true;
    }

    public bool Read()
    {
      if (!this._ctrl.Initialized)
        return false;
      for (int port = 0; port < this._portCount; ++port)
      {
        for (int bit = 0; bit < 8; ++bit)
        {
          byte data;
          ErrorCode errorCode = this._ctrl.ReadBit(port, bit, out data);
          this._buff[port * 8 + bit] = data;
          this._trigError.CLK = errorCode != 0;
          if (this._trigError.Q)
          {
            LOG.Write(string.Format("{0} : {1} read error: {2}", (object) this.Name, (object) this._deviceNumber, (object) errorCode), file: "D:\\sorter\\trunk\\Efem\\Jet\\Jet_001_2P_Jet\\EfemRT\\Devices\\AdvantecIoCard.cs", member: nameof (Read), line: 225);
            break;
          }
        }
      }
      return !this._trigError.M;
    }

    public bool Write(byte[] buffer) => true;

    public bool Reset() => true;

    public bool Close() => true;
  }
}