iotgateway/Plugins/Drivers/DriverMitsubishi/Mitsubishi.cs

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using IoTClient.Clients.PLC;
using IoTClient.Enums;
using PluginInterface;
using System;
using System.Text;
namespace DriverMitsubishi
{
[DriverSupported("A_1E")]
[DriverSupported("Qna_3E")]
[DriverInfoAttribute("Mitsubishi", "V1.0.0", "Copyright WHD-IoTClient© 2022-01-15")]
public class Mitsubishi : IDriver
{
private MitsubishiClient plc = null;
#region
[ConfigParameter("设备Id")]
public Guid DeviceId { get; set; }
[ConfigParameter("PLC类型")]
public MitsubishiVersion CpuType { get; set; } = MitsubishiVersion.Qna_3E;
[ConfigParameter("IP地址")]
public string IpAddress { get; set; } = "127.0.0.1";
[ConfigParameter("端口号")]
public int Port { get; set; } = 6000;
[ConfigParameter("超时时间ms")]
public int Timeout { get; set; } = 3000;
[ConfigParameter("最小通讯周期ms")]
public uint MinPeriod { get; set; } = 3000;
#endregion
public Mitsubishi(Guid deviceId)
{
DeviceId = deviceId;
}
public bool IsConnected
{
get
{
return plc != null && plc.Connected;
}
}
public bool Connect()
{
try
{
plc = new MitsubishiClient(MitsubishiVersion.Qna_3E, IpAddress, Port);
plc.Open();
}
catch (Exception)
{
return false;
}
return IsConnected;
}
public bool Close()
{
try
{
plc?.Close();
return !IsConnected;
}
catch (Exception)
{
return false;
}
}
public void Dispose()
{
try
{
plc = null;
}
catch (Exception)
{
}
}
[Method("读西门子PLC标准地址", description: "读西门子PLC标准地址")]
public DriverReturnValueModel Read(DriverAddressIoArgModel ioarg)
{
var ret = new DriverReturnValueModel { StatusType = VaribaleStatusTypeEnum.Good };
if (plc != null && this.IsConnected)
{
try
{
switch (ioarg.ValueType)
{
case PluginInterface.DataTypeEnum.Bit:
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ret.Value = plc.ReadBoolean(ioarg.Address).Value == true ? 1 : 0;
break;
case PluginInterface.DataTypeEnum.Bool:
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ret.Value = plc.ReadBoolean(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.UByte:
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ret.Value = plc.ReadByte(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Byte:
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ret.Value = (sbyte)plc.ReadByte(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Uint16:
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ret.Value =plc.ReadUInt16(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Int16:
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ret.Value = plc.ReadInt16(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Uint32:
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ret.Value =plc.ReadUInt32(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Int32:
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ret.Value = plc.ReadInt32(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Float:
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ret.Value = plc.ReadFloat(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Double:
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ret.Value = plc.ReadDouble(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Uint64:
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ret.Value = plc.ReadUInt64(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.Int64:
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ret.Value = plc.ReadInt64(ioarg.Address).Value;
break;
case PluginInterface.DataTypeEnum.AsciiString:
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ret.Value = plc.ReadString(ioarg.Address);
break;
case PluginInterface.DataTypeEnum.Utf8String:
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ret.Value = plc.ReadString(ioarg.Address);
break;
default:
break;
}
}
catch (Exception ex)
{
ret.StatusType = VaribaleStatusTypeEnum.Bad;
ret.Message = $"读取失败,{ex.Message}";
}
}
else
{
ret.StatusType = VaribaleStatusTypeEnum.Bad;
ret.Message = "连接失败";
}
return ret;
}
}
}