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优化OPCDA驱动

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This commit is contained in:
iioter 2022-08-10 16:53:20 +08:00
parent 61422f89a2
commit 4076f65e85
1 changed files with 22 additions and 25 deletions
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47
Plugins/Drivers/DriverOPCDaClient/OPCDaClient.cs
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@ -1,30 +1,25 @@
using PluginInterface;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Automation.OPCClient;
using Microsoft.Extensions.Logging;
namespace DriverOPCDaClient
{
[DriverSupported("OPCDaClient")]
[DriverInfo("OPCDaClient", "V1.0.0", "Copyright IoTGateway© 2022-08-10")]
internal class OPCDaClient : IDriver
{
OPCClientWrapper opcDaClient = null;
private OPCClientWrapper? opcDaClient;
public ILogger _logger { get; set; }
private readonly string _device;
#region 配置参数
[ConfigParameter("设备Id")] public Guid DeviceId { get; set; }
[ConfigParameter("设备Id")] public string DeviceId { get; set; }
[ConfigParameter("IP")]
public string IP{ get; set; } = "127.0.0.1";
[ConfigParameter("IP")] public string Ip { get; set; } = "127.0.0.1";
[ConfigParameter("OpcServerName")]
public string OpcServerName { get; set; } = "ICONICS.SimulatorOPCDA.2";
[ConfigParameter("OpcServerName")] public string OpcServerName { get; set; } = "ICONICS.SimulatorOPCDA.2";
[ConfigParameter("超时时间ms")] public int Timeout { get; set; } = 3000;
@ -51,7 +46,7 @@ namespace DriverOPCDaClient
try
{
opcDaClient = new OPCClientWrapper();
opcDaClient.Init(IP, OpcServerName);
opcDaClient.Init(Ip, OpcServerName);
}
catch (Exception)
{
@ -70,7 +65,6 @@ namespace DriverOPCDaClient
}
catch (Exception)
{
return false;
}
}
@ -83,7 +77,6 @@ namespace DriverOPCDaClient
}
catch (Exception)
{
}
}
@ -97,7 +90,7 @@ namespace DriverOPCDaClient
{
try
{
var dataValue = opcDaClient.ReadNodeLabel(ioarg.Address);
var dataValue = opcDaClient?.ReadNodeLabel(ioarg.Address);
switch (ioarg.ValueType)
{
case DataTypeEnum.Bit:
@ -107,33 +100,37 @@ namespace DriverOPCDaClient
ret.Value = dataValue == "On";
break;
case DataTypeEnum.Byte:
ret.Value = byte.Parse(dataValue);
if (dataValue != null) ret.Value = byte.Parse(dataValue);
break;
case DataTypeEnum.UByte:
ret.Value = sbyte.Parse(dataValue);
if (dataValue != null) ret.Value = sbyte.Parse(dataValue);
break;
case DataTypeEnum.Int16:
ret.Value = short.Parse(dataValue);
if (dataValue != null) ret.Value = short.Parse(dataValue);
break;
case DataTypeEnum.Uint16:
ret.Value = ushort.Parse(dataValue);
if (dataValue != null) ret.Value = ushort.Parse(dataValue);
break;
case DataTypeEnum.Int32:
ret.Value = int.Parse(dataValue);
if (dataValue != null) ret.Value = int.Parse(dataValue);
break;
case DataTypeEnum.Uint32:
ret.Value = uint.Parse(dataValue);
if (dataValue != null) ret.Value = uint.Parse(dataValue);
break;
case DataTypeEnum.Float:
ret.Value = float.Parse(dataValue);
if (dataValue != null) ret.Value = float.Parse(dataValue);
break;
case DataTypeEnum.Double:
ret.Value = double.Parse(dataValue);
if (dataValue != null) ret.Value = double.Parse(dataValue);
break;
case DataTypeEnum.AsciiString:
case DataTypeEnum.Utf8String:
ret.Value = dataValue;
break;
default:
ret.StatusType = VaribaleStatusTypeEnum.Bad;
ret.Message = $"读取失败,不支持的类型:{ioarg.ValueType}";
break;
}
}
catch (Exception ex)
@ -167,10 +164,10 @@ namespace DriverOPCDaClient
return ret;
}
public async Task<RpcResponse> WriteAsync(string RequestId, string Method, DriverAddressIoArgModel Ioarg)
public async Task<RpcResponse> WriteAsync(string requestId, string method, DriverAddressIoArgModel ioarg)
{
RpcResponse rpcResponse = new() { IsSuccess = false, Description = "设备驱动内未实现写入功能" };
return rpcResponse;
}
}
}
}