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feat - plc读取写入测试

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master
SoulStar 3 months ago
parent 95902cab2b
commit 5c5256c283
5 changed files with 520 additions and 116 deletions
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410
HighWayIot.Plc/PlcConnect.cs
Unescape Escape View File

@ -4,70 +4,58 @@ using HslCommunication;
using HslCommunication.Profinet.Melsec; using HslCommunication.Profinet.Melsec;
namespace HighWayIot.Plc namespace HighWayIot.Plc
{ public class PlcConnect {
{ public class PlcConnect
private static LogHelper logNet = LogHelper.Instance; {
/// <summary> private static LogHelper logHelper = LogHelper.Instance;
/// 静态懒加载
/// </summary>
private static readonly MelsecMcNet Instance = new PlcConnect().CreateAb();
private PlcConnect()
{
}
/// <summary>
/// 初始化三菱的服务器
/// </summary>
/// <returns></returns>
private MelsecMcNet CreateAb()
{
string Ip = "";
MelsecMcNet plc = new MelsecMcNet();
plc.CommunicationPipe = new HslCommunication.Core.Pipe.PipeTcpNet(Ip, 0)
{
ConnectTimeOut = 1000, // 连接超时时间，单位毫秒
SleepTime = 0,
SocketKeepAliveTime = -1,
IsPersistentConnection = true,
};
return plc;
}
/// <summary>
/// 读取bool 页面
/// </summary>
/// <param name="address"></param>
/// <returns></returns>
public static bool ReadBool(string address)
{
var result = Instance.ReadBool(address);
return result.IsSuccess && result.Content;
}
/// <summary>
/// plc 是不是保持链接
/// </summary>
public static bool IsConnect
{
get
{
var result = Instance.ReadPlcType();
return result.IsSuccess;
}
}
/// <summary>
/// 静态懒加载MelsecMcNet
/// </summary>
private static readonly MelsecMcNet MelsecInstance = new PlcConnect().CreateAb();
private PlcConnect()
{
}
/// <summary>
/// 初始化三菱的服务器
/// </summary>
/// <returns></returns>
private MelsecMcNet CreateAb()
{
string Ip = "192.168.0.7";
MelsecMcNet plc = new MelsecMcNet();
try
{
plc.CommunicationPipe = new HslCommunication.Core.Pipe.PipeTcpNet(Ip, 2001)
{
ConnectTimeOut = 1000, // 连接超时时间，单位毫秒
SleepTime = 0,
SocketKeepAliveTime = -1,
IsPersistentConnection = true,
};
}
catch (Exception ex)
{
logHelper.Error("初始化PLC服务器发生错误！", ex);
}
return plc;
}
/// <summary>
/// plc 是不是保持链接
/// </summary>
public static bool IsConnect
{
get
{
var result = MelsecInstance.ReadPlcType();
return result.IsSuccess;
}
}
/// <summary> /// <summary>
/// 写入数据 /// 写入数据
@ -76,50 +64,256 @@ namespace HighWayIot.Plc
/// <param name="value">值</param> /// <param name="value">值</param>
/// <param name="type">数据类型</param> /// <param name="type">数据类型</param>
/// <returns></returns> /// <returns></returns>
public static OperateResult Write(string address, object value, DataTypeEnum type) public static OperateResult PlcWrite(string address, object value, DataTypeEnum type)
{ {
var result = new OperateResult() { IsSuccess = false }; var result = new OperateResult() { IsSuccess = false };
switch (type) try
{ {
case DataTypeEnum.Bool: switch (type)
result= Instance.Write(address, Convert.ToBoolean(value)); {
break; case DataTypeEnum.Bool:
case DataTypeEnum.Byte: result = MelsecInstance.Write(address, Convert.ToBoolean(value));
result = Instance.Write(address, Convert.ToByte(value)); break;
break; //case DataTypeEnum.Byte:
case DataTypeEnum.Int16: // result = Instance.Write(address, Convert.ToByte(value));
result = Instance.Write(address, Convert.ToInt16(value)); // break;
break; case DataTypeEnum.Int16:
case DataTypeEnum.UInt16: result = MelsecInstance.Write(address, Convert.ToInt16(value));
result = Instance.Write(address, Convert.ToUInt16(value)); break;
break; case DataTypeEnum.UInt16:
case DataTypeEnum.Int32: result = MelsecInstance.Write(address, Convert.ToUInt16(value));
result = Instance.Write(address, Convert.ToInt32(value)); break;
case DataTypeEnum.Int32:
break; result = MelsecInstance.Write(address, Convert.ToInt32(value));
case DataTypeEnum.UInt32: break;
result = Instance.Write(address, Convert.ToUInt32(value)); case DataTypeEnum.UInt32:
break; result = MelsecInstance.Write(address, Convert.ToUInt32(value));
case DataTypeEnum.Int64: break;
result = Instance.Write(address, Convert.ToInt64(value)); case DataTypeEnum.Int64:
break; result = MelsecInstance.Write(address, Convert.ToInt64(value));
case DataTypeEnum.UInt64: break;
result = Instance.Write(address, Convert.ToUInt64(value)); case DataTypeEnum.UInt64:
break; result = MelsecInstance.Write(address, Convert.ToUInt64(value));
case DataTypeEnum.Float: break;
result = Instance.Write(address, Convert.ToSingle(value)); case DataTypeEnum.Float:
break; result = MelsecInstance.Write(address, Convert.ToSingle(value));
case DataTypeEnum.Double: break;
result = Instance.Write(address, Convert.ToDouble(value)); case DataTypeEnum.Double:
break; result = MelsecInstance.Write(address, Convert.ToDouble(value));
} break;
default:
logNet.Info($"write 地址[{address}] value:[{value}] type:[{type.ToString()}] result:[{result.IsSuccess}]"); throw new ArgumentException($"Unsupported data type: {type}");
}
return result; logHelper.PlcLog($"Read address:[{address}] value:[{value}] type:[{type.ToString()}] result:[{result.IsSuccess}]");
} }
catch (Exception ex)
{
} logHelper.Error("PLC写入数据发生错误！", ex);
}
return result;
}
/// <summary>
/// 读取数据 使用泛型
/// </summary>
/// <typeparam name="T">读取类型</typeparam>
/// <param name="address">地址</param>
/// <param name="type">数据类型</param>
/// <returns></returns>
public static T PlcRead<T>(string address, DataTypeEnum type)
{
T result = default;
result = (T)Convert.ChangeType(PlcRead(address, type), typeof(T));
return result;
}
/// <summary>
/// 读取数据 不使用泛型
/// </summary>
/// <typeparam name="T">读取类型</typeparam>
/// <param name="address">地址</param>
/// <param name="type">数据类型</param>
/// <returns></returns>
public static object PlcRead(string address, DataTypeEnum type)
{
object result = default;
var oResult = new OperateResult<object>() { IsSuccess = false, Content = null };
try
{
switch (type)
{
case DataTypeEnum.Bool:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadBool(address), typeof(OperateResult<bool>));
break;
case DataTypeEnum.Int16:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadInt16(address), typeof(OperateResult<short>));
break;
case DataTypeEnum.UInt16:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadUInt16(address), typeof(OperateResult<ushort>));
break;
case DataTypeEnum.Int32:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadInt32(address), typeof(OperateResult<int>));
break;
case DataTypeEnum.UInt32:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadUInt32(address), typeof(OperateResult<uint>));
break;
case DataTypeEnum.Int64:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadInt64(address), typeof(OperateResult<long>));
break;
case DataTypeEnum.UInt64:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadUInt64(address), typeof(OperateResult<ulong>));
break;
case DataTypeEnum.Float:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadFloat(address), typeof(OperateResult<float>));
break;
case DataTypeEnum.Double:
oResult = (OperateResult<object>)Convert.ChangeType(MelsecInstance.ReadDouble(address), typeof(OperateResult<double>));
break;
default:
throw new ArgumentException($"Unsupported data type: {type}");
}
result = oResult.Content;
logHelper.PlcLog($"Read address:[{address}] value:[{result}] type:[{type.ToString()}] result:[{oResult.IsSuccess}]");
if (!oResult.IsSuccess)
{
logHelper.Error("读取失败！");
}
}
catch (Exception ex)
{
logHelper.Error("PLC读取数据发生错误！", ex);
}
return result;
}
///// <summary>
///// 读取bool
///// </summary>
///// <param name="address"></param>
///// <returns></returns>
//public static bool ReadBool(string address)
//{
// var result = MelsecInstance.ReadBool(address);
// return result.IsSuccess && result.Content;
//}
///// <summary>
///// 读取Int16
///// </summary>
///// <param name="address"></param>
///// <returns></returns>
//public static short ReadInt16(string address)
//{
// OperateResult<short> result = new OperateResult<short>();
// try
// {
// result = MelsecInstance.ReadInt16(address);
// }
// catch (Exception ex)
// {
// logHelper.Error($"PLC读取Int16发生错误！address:[{address}]", ex);
// }
// return result.Content;
//}
///// <summary>
///// 读取UInt16
///// </summary>
///// <param name="address"></param>
///// <returns></returns>
//public static ushort ReadUInt16(string address)
//{
// OperateResult<ushort> result = new OperateResult<ushort>();
// try
// {
// result = MelsecInstance.ReadUInt16(address);
// }
// catch (Exception ex)
// {
// logHelper.Error($"PLC读取Int16发生错误！address:[{address}]", ex);
// }
// return result.Content;
//}
///// <summary>
///// 读取Int32
///// </summary>
///// <param name="address"></param>
///// <returns></returns>
//public static int ReadInt32(string address)
//{
// OperateResult<int> result = new OperateResult<int>();
// try
// {
// result = MelsecInstance.ReadInt32(address);
// }
// catch (Exception ex)
// {
// logHelper.Error($"PLC读取Int16发生错误！address:[{address}]", ex);
// }
// return result.Content;
//}
///// <summary>
///// 读取UInt32
///// </summary>
///// <param name="address"></param>
///// <returns></returns>
//public static uint ReadUInt32(string address)
//{
// OperateResult<uint> result = new OperateResult<uint>();
// try
// {
// result = MelsecInstance.ReadUInt32(address);
// }
// catch (Exception ex)
// {
// logHelper.Error($"PLC读取Int16发生错误！address:[{address}]", ex);
// }
// return result.Content;
//}
///// <summary>
///// 读取Int64
///// </summary>
///// <param name="address"></param>
///// <returns></returns>
//public static long ReadInt64(string address)
//{
// OperateResult<long> result = new OperateResult<long>();
// try
// {
// result = MelsecInstance.ReadInt64(address);
// }
// catch (Exception ex)
// {
// logHelper.Error($"PLC读取Int16发生错误！address:[{address}]", ex);
// }
// return result.Content;
//}
///// <summary>
///// 读取UInt64
///// </summary>
///// <param name="address"></param>
///// <returns></returns>
//public static ulong ReadUInt64(string address)
//{
// OperateResult<ulong> result = new OperateResult<ulong>();
// try
// {
// result = MelsecInstance.ReadUInt64(address);
// }
// catch (Exception ex)
// {
// logHelper.Error($"PLC读取Int16发生错误！address:[{address}]", ex);
// }
// return result.Content;
//}
}
} }

64
HighWayIot.Winform/Business/GeneralUtils.cs
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@ -1,7 +1,9 @@
using System; using HighWayIot.Plc;
using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.ComponentModel; using System.ComponentModel;
using System.Linq; using System.Linq;
using System.Net;
using System.Text; using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
@ -10,7 +12,7 @@ namespace HighWayIot.Winform.Business
public class GeneralUtils public class GeneralUtils
{ {
/// <summary> /// <summary>
/// 在数组前面加一个空字符串 /// 在字符串数组前面加一个空字符串
/// </summary> /// </summary>
/// <param name="str"></param> /// <param name="str"></param>
public static string[] HeadAddEmptyString(string[] str) public static string[] HeadAddEmptyString(string[] str)
@ -22,7 +24,7 @@ namespace HighWayIot.Winform.Business
} }
/// <summary> /// <summary>
/// 转换 /// 转换string为int
/// </summary> /// </summary>
/// <param name="text"></param> /// <param name="text"></param>
/// <returns></returns> /// <returns></returns>
@ -42,5 +44,61 @@ namespace HighWayIot.Winform.Business
return value.ToString(); return value.ToString();
} }
} }
/// <summary>
/// 获取枚举类的键值对
/// </summary>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public static IEnumerable<KeyValuePair<string, int>> GetEnumKeyValuePairs<T>() where T : Enum
{
var enumType = typeof(T);
var fields = enumType.GetFields();
foreach (var fi in fields)
{
if (fi.FieldType != enumType || !fi.IsLiteral)
continue;
var name = fi.Name;
var value = (int)enumType.GetField(name).GetValue(null);
yield return new KeyValuePair<string, int>(name, value);
}
}
/// <summary>
/// 返回对应的枚举类Type类型
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
/// <exception cref="ArgumentException"></exception>
public static Type GetTypeByEnum(DataTypeEnum type)
{
switch (type)
{
case DataTypeEnum.Bool:
return typeof(bool);
case DataTypeEnum.Byte:
return typeof(byte);
case DataTypeEnum.Int16:
return typeof(short);
case DataTypeEnum.UInt16:
return typeof(ushort);
case DataTypeEnum.Int32:
return typeof(int);
case DataTypeEnum.UInt32:
return typeof(uint);
case DataTypeEnum.Int64:
return typeof(long);
case DataTypeEnum.UInt64:
return typeof(ulong);
case DataTypeEnum.Float:
return typeof(float);
case DataTypeEnum.Double:
return typeof(double);
default:
throw new ArgumentException($"Unsupported data type: {type}");
}
}
} }
} }

8
HighWayIot.Winform/HighWayIot.Winform.csproj
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@ -293,10 +293,18 @@
<Project>{DEABC30C-EC6F-472E-BD67-D65702FDAF74}</Project> <Project>{DEABC30C-EC6F-472E-BD67-D65702FDAF74}</Project>
<Name>HighWayIot.Log4net</Name> <Name>HighWayIot.Log4net</Name>
</ProjectReference> </ProjectReference>
<ProjectReference Include="..\HighWayIot.Plc\HighWayIot.Plc.csproj">
<Project>{4ee4c3e2-ac45-4275-8017-e99d70fc1f52}</Project>
<Name>HighWayIot.Plc</Name>
</ProjectReference>
<ProjectReference Include="..\HighWayIot.Repository\HighWayIot.Repository.csproj"> <ProjectReference Include="..\HighWayIot.Repository\HighWayIot.Repository.csproj">
<Project>{D0DC3CFB-6748-4D5E-B56A-76FDC72AB4B3}</Project> <Project>{D0DC3CFB-6748-4D5E-B56A-76FDC72AB4B3}</Project>
<Name>HighWayIot.Repository</Name> <Name>HighWayIot.Repository</Name>
</ProjectReference> </ProjectReference>
<ProjectReference Include="..\HighWayIot.Rfid\HighWayIot.Rfid.csproj">
<Project>{29813574-49c0-4979-a5a6-47eb7c4288a0}</Project>
<Name>HighWayIot.Rfid</Name>
</ProjectReference>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<Content Include="Static\海威.ico" /> <Content Include="Static\海威.ico" />

107
HighWayIot.Winform/UserControlPages/TestPage.Designer.cs generated
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@ -30,6 +30,15 @@
{ {
this.button1 = new System.Windows.Forms.Button(); this.button1 = new System.Windows.Forms.Button();
this.button2 = new System.Windows.Forms.Button(); this.button2 = new System.Windows.Forms.Button();
this.ReadButton = new System.Windows.Forms.Button();
this.WriteButton = new System.Windows.Forms.Button();
this.PlcAddress = new System.Windows.Forms.TextBox();
this.PlcValue = new System.Windows.Forms.TextBox();
this.PlcType = new System.Windows.Forms.ComboBox();
this.label1 = new System.Windows.Forms.Label();
this.label2 = new System.Windows.Forms.Label();
this.label3 = new System.Windows.Forms.Label();
this.PlcShowValue = new System.Windows.Forms.Label();
this.SuspendLayout(); this.SuspendLayout();
// //
// button1 // button1
@ -52,16 +61,105 @@
this.button2.UseVisualStyleBackColor = true; this.button2.UseVisualStyleBackColor = true;
this.button2.Click += new System.EventHandler(this.button2_Click); this.button2.Click += new System.EventHandler(this.button2_Click);
// //
// ReadButton
//
this.ReadButton.Location = new System.Drawing.Point(232, 180);
this.ReadButton.Name = "ReadButton";
this.ReadButton.Size = new System.Drawing.Size(99, 50);
this.ReadButton.TabIndex = 2;
this.ReadButton.Text = "读";
this.ReadButton.UseVisualStyleBackColor = true;
this.ReadButton.Click += new System.EventHandler(this.ReadButton_Click);
//
// WriteButton
//
this.WriteButton.Location = new System.Drawing.Point(97, 180);
this.WriteButton.Name = "WriteButton";
this.WriteButton.Size = new System.Drawing.Size(99, 50);
this.WriteButton.TabIndex = 3;
this.WriteButton.Text = "写";
this.WriteButton.UseVisualStyleBackColor = true;
this.WriteButton.Click += new System.EventHandler(this.WriteButton_Click);
//
// PlcAddress
//
this.PlcAddress.Location = new System.Drawing.Point(438, 169);
this.PlcAddress.Name = "PlcAddress";
this.PlcAddress.Size = new System.Drawing.Size(100, 21);
this.PlcAddress.TabIndex = 4;
//
// PlcValue
//
this.PlcValue.Location = new System.Drawing.Point(438, 196);
this.PlcValue.Name = "PlcValue";
this.PlcValue.Size = new System.Drawing.Size(100, 21);
this.PlcValue.TabIndex = 5;
//
// PlcType
//
this.PlcType.FormattingEnabled = true;
this.PlcType.Location = new System.Drawing.Point(438, 223);
this.PlcType.Name = "PlcType";
this.PlcType.Size = new System.Drawing.Size(121, 20);
this.PlcType.TabIndex = 6;
//
// label1
//
this.label1.AutoSize = true;
this.label1.Location = new System.Drawing.Point(391, 172);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(29, 12);
this.label1.TabIndex = 7;
this.label1.Text = "地址";
//
// label2
//
this.label2.AutoSize = true;
this.label2.Location = new System.Drawing.Point(391, 199);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(17, 12);
this.label2.TabIndex = 9;
this.label2.Text = "值";
//
// label3
//
this.label3.AutoSize = true;
this.label3.Location = new System.Drawing.Point(391, 226);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(29, 12);
this.label3.TabIndex = 10;
this.label3.Text = "类型";
//
// PlcShowValue
//
this.PlcShowValue.AutoSize = true;
this.PlcShowValue.Font = new System.Drawing.Font("宋体", 18F);
this.PlcShowValue.Location = new System.Drawing.Point(93, 249);
this.PlcShowValue.Name = "PlcShowValue";
this.PlcShowValue.Size = new System.Drawing.Size(46, 24);
this.PlcShowValue.TabIndex = 11;
this.PlcShowValue.Text = "N/A";
//
// TestPage // TestPage
// //
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.BackColor = System.Drawing.SystemColors.ControlLight; this.BackColor = System.Drawing.SystemColors.ControlLight;
this.Controls.Add(this.PlcShowValue);
this.Controls.Add(this.label3);
this.Controls.Add(this.label2);
this.Controls.Add(this.label1);
this.Controls.Add(this.PlcType);
this.Controls.Add(this.PlcValue);
this.Controls.Add(this.PlcAddress);
this.Controls.Add(this.WriteButton);
this.Controls.Add(this.ReadButton);
this.Controls.Add(this.button2); this.Controls.Add(this.button2);
this.Controls.Add(this.button1); this.Controls.Add(this.button1);
this.Name = "TestPage"; this.Name = "TestPage";
this.Size = new System.Drawing.Size(1062, 681); this.Size = new System.Drawing.Size(1062, 681);
this.ResumeLayout(false); this.ResumeLayout(false);
this.PerformLayout();
} }
@ -69,5 +167,14 @@
private System.Windows.Forms.Button button1; private System.Windows.Forms.Button button1;
private System.Windows.Forms.Button button2; private System.Windows.Forms.Button button2;
private System.Windows.Forms.Button ReadButton;
private System.Windows.Forms.Button WriteButton;
private System.Windows.Forms.TextBox PlcAddress;
private System.Windows.Forms.TextBox PlcValue;
private System.Windows.Forms.ComboBox PlcType;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.Label PlcShowValue;
} }
} }

47
HighWayIot.Winform/UserControlPages/TestPage.cs
Unescape Escape View File

@ -1,14 +1,13 @@
using HighWayIot.Log4net; using HighWayIot.Log4net;
using HighWayIot.Plc;
using HighWayIot.Winform.Business; using HighWayIot.Winform.Business;
using System; using System;
using System.Collections;
using System.Collections.Generic; using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq; using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms; using System.Windows.Forms;
using static System.Windows.Forms.VisualStyles.VisualStyleElement;
namespace HighWayIot.Winform.UserControlPages namespace HighWayIot.Winform.UserControlPages
{ {
@ -19,6 +18,21 @@ namespace HighWayIot.Winform.UserControlPages
public TestPage() public TestPage()
{ {
InitializeComponent(); InitializeComponent();
Init();
}
private void Init()
{
ArrayList list = new ArrayList();
foreach (var kv in GeneralUtils.GetEnumKeyValuePairs<DataTypeEnum>().ToDictionary(i => i.Key, i => i.Value))
{
list.Add(kv);
}
PlcType.DataSource = list;
PlcType.DisplayMember = "Key";
PlcType.ValueMember = "Value";
//PlcType.DataSource =
//PlcType.DataSource = ;
} }
XmlUtil xmlUtil = new XmlUtil(); XmlUtil xmlUtil = new XmlUtil();
@ -37,5 +51,28 @@ namespace HighWayIot.Winform.UserControlPages
SqlLogHelper.AddLog("wdas", 7, 1231535246, 9); SqlLogHelper.AddLog("wdas", 7, 1231535246, 9);
SqlLogHelper.AddErrorLog("wocasda", 4, 5, 6); SqlLogHelper.AddErrorLog("wocasda", 4, 5, 6);
} }
/// <summary>
/// PLC读取按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ReadButton_Click(object sender, EventArgs e)
{
var result = PlcConnect.PlcRead(PlcAddress.Text, (DataTypeEnum)Convert.ToInt32(PlcType.SelectedValue));
}
/// <summary>
/// PLC写入按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void WriteButton_Click(object sender, EventArgs e)
{
decimal.TryParse(PlcValue.Text, out decimal value);
var result = PlcConnect.PlcWrite(PlcAddress.Text, value, (DataTypeEnum)Convert.ToInt32(PlcType.SelectedValue));
bool r = result.IsSuccess;
PlcShowValue.Text = r.ToString();
}
} }
} }

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