284 lines
10 KiB
C#
284 lines
10 KiB
C#
using Modbus.Device;
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using Modbus;
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using Sunny.UI;
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using System;
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using System.Threading;
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using System.Windows.Forms;
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namespace 全自动水压检测仪
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{
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public class Function
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{
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ModbusMaster master;
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IModbusMaster modbusMaster;
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DataChange dc = new DataChange();
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public enum ButtonType
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{
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复归型,
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切换型,
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置位型,
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复位型
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}
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public enum DataType
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{
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整形,
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浮点型
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}
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public Function(ModbusMaster master_in)
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{
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this.master = master_in;
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}
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public Function(IModbusMaster modbusMaster)
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{
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this.modbusMaster = modbusMaster;
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}
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public void BtnClickFunction(ButtonType buttonType, ushort address)
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{
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try
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{
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switch (buttonType)
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{
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case ButtonType.复归型:
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master.WriteSingleCoil(1, address, true);
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Thread.Sleep(100);
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master.WriteSingleCoil(1, address, false);
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Thread.Sleep(100);
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break;
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case ButtonType.切换型:
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if (master.ReadCoils(1, address, 1)[0])
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{
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master.WriteSingleCoil(1, address, false); Thread.Sleep(100);
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}
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else
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{ master.WriteSingleCoil(1, address, true); Thread.Sleep(100); }
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break;
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case ButtonType.置位型:
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master.WriteSingleCoil(1, address, true);
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Thread.Sleep(100);
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break;
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case ButtonType.复位型:
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master.WriteSingleCoil(1, address, false);
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Thread.Sleep(100);
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break;
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default:
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break;
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}
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}
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catch (Exception ex)
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{
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MessageBox.Show("操作失败！" + "\n" + "\n" + ex.Message, "错误");
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}
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}
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public void BtnClickFunctionForNew(ButtonType buttonType, ushort address)
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{
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int maxRetries = 3;
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int retryCount = 0;
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while (retryCount < maxRetries)
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{
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try
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{
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switch (buttonType)
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{
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case ButtonType.复归型:
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modbusMaster.WriteSingleCoil(1, address, true);
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Thread.Sleep(100);
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modbusMaster.WriteSingleCoil(1, address, false);
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Thread.Sleep(100);
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break;
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case ButtonType.切换型:
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bool currentState = false;
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try
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{
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// 尝试读取当前状态
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bool[] coils = modbusMaster.ReadCoils(1, address, 1);
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if (coils != null && coils.Length > 0)
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{
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currentState = coils[0];
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}
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}
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catch (Exception readEx)
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{
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// 如果读取失败，默认写入true（开启状态）
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System.Diagnostics.Debug.WriteLine($"[Function] 读取地址{address}失败，使用默认值: {readEx.Message}");
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}
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// 写入相反的状态
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modbusMaster.WriteSingleCoil(1, address, !currentState);
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Thread.Sleep(100);
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break;
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case ButtonType.置位型:
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modbusMaster.WriteSingleCoil(1, address, true);
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Thread.Sleep(100);
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break;
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case ButtonType.复位型:
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modbusMaster.WriteSingleCoil(1, address, false);
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Thread.Sleep(100);
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break;
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default:
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break;
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}
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// 操作成功，退出重试循环
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return;
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}
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catch (SlaveException slaveEx)
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{
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retryCount++;
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System.Diagnostics.Debug.WriteLine($"[Function] Modbus从站异常 (尝试 {retryCount}/{maxRetries}): {slaveEx.Message}");
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if (retryCount >= maxRetries)
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{
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MessageBox.Show($"操作失败！\n\nModbus从站错误: {slaveEx.SlaveExceptionCode}\n{slaveEx.Message}", "错误");
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return;
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}
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// 等待后重试
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Thread.Sleep(200);
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}
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catch (Exception ex)
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{
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retryCount++;
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System.Diagnostics.Debug.WriteLine($"[Function] 操作失败 (尝试 {retryCount}/{maxRetries}): {ex.Message}");
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if (retryCount >= maxRetries)
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{
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MessageBox.Show("操作失败！" + "\n" + "\n" + ex.Message, "错误");
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return;
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}
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// 等待后重试
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Thread.Sleep(200);
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}
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}
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}
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public void WriteToPLC(string inPutValue, ushort address, DataType dataType)
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{
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try
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{
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switch (dataType)
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{
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case DataType.浮点型:
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double value = inPutValue.ToDouble();
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if (UIInputDialog.ShowInputDoubleDialog(ref value, UIStyle.Inherited, desc: "请输入值", showMask: false))
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{
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master.WriteMultipleRegisters(1, address, dc.SplitFloatToUShortArray((float)value));
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}
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break;
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case DataType.整形:
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int value_int = inPutValue.ToInt();
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if (UIInputDialog.ShowInputIntegerDialog(ref value_int, UIStyle.Inherited, desc: "请输入数据："))
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{
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master.WriteMultipleRegisters(1, address, dc.intToushorts(value_int));
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}
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break;
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default:
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break;
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}
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}
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catch (Exception ex)
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{
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MessageBox.Show("操作失败！" + "\n" + "\n" + ex.Message, "错误");
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}
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}
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public void WriteToPLCForNew(string inPutValue, ushort address, DataType dataType, bool isok = false, float max = 0, float min = 0)
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{
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try
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{
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//KeyboardHelper.ShowSoftKeyboard();
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switch (dataType)
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{
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case DataType.浮点型:
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double value = inPutValue.ToDouble();
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if (UIInputDialog.ShowInputDoubleDialog(ref value, UIStyle.Inherited, desc: "请输入值", showMask: false))
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{
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if (isok && value > max || value < min)
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{
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MessageBox.Show("数据不正确");
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return;
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}
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modbusMaster.WriteMultipleRegisters(1, address, dc.SplitFloatToUShortArray((float)value));
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}
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break;
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case DataType.整形:
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int value_int = inPutValue.ToInt();
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if (UIInputDialog.ShowInputIntegerDialog(ref value_int, UIStyle.Inherited, desc: "请输入数据："))
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{
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if (isok)
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{
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value_int = value_int * 10;
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}
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modbusMaster.WriteMultipleRegisters(1, address, dc.intToushorts(value_int));
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//if (isok)
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//{ modbusMaster.WriteSingleCoil(1, 25, true); }
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}
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break;
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default:
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break;
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}
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//KeyboardHelper.HideSoftKeyboard();
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}
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catch (Exception ex)
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{
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MessageBox.Show("操作失败！" + "\n" + "\n" + ex.Message, "错误");
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}
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}
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public void WriteToPLCForNew(string inPutValue, ushort address, DataType dataType, int d)
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{
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try
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{
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//KeyboardHelper.ShowSoftKeyboard();
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switch (dataType)
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{
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case DataType.浮点型:
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double value = inPutValue.ToDouble();
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if (UIInputDialog.ShowInputDoubleDialog(ref value, UIStyle.Inherited, d, desc: "请输入值", showMask: false))
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{
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modbusMaster.WriteMultipleRegisters(1, address, dc.SplitFloatToUShortArray((float)value));
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}
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break;
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case DataType.整形:
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int value_int = inPutValue.ToInt();
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if (UIInputDialog.ShowInputIntegerDialog(ref value_int, UIStyle.Inherited, desc: "请输入数据："))
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{
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modbusMaster.WriteMultipleRegisters(1, address, dc.intToushorts(value_int));
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//if (isok)
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//{ modbusMaster.WriteSingleCoil(1, 25, true); }
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}
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break;
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default:
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break;
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}
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//KeyboardHelper.HideSoftKeyboard();
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}
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catch (Exception ex)
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{
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MessageBox.Show("操作失败！" + "\n" + "\n" + ex.Message, "错误");
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}
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}
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}
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}
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