using Microsoft.Research.
DynamicDataDisplay;
using Microsoft.Research.
DynamicDataDisplay.Charts;
using Microsoft.Research.
DynamicDataDisplay.Charts.Axes;
using Microsoft.Research.
DynamicDataDisplay.Charts.Navigation;
using Microsoft.Research.
DynamicDataDisplay.DataSources;
using Microsoft.Research.
DynamicDataDisplay.Navigation;
using Microsoft.Win32;
using NPOI.SS.Formula.Functions;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.
ObjectModel;
using System.ComponentModel;
using System.Diagnostics;
using System.IO;
using System.IO.Ports;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;
using static NPOI.HSSF.Util.HSSFColor;
namespace DigitalContorPower
{
/// <summary>
/// MainWindow.xaml 的交互逻辑
/// </summary>
public partial class MainWindow : Window
{
//创建一个保存串口设置的ini文件
[DllImport("kernel32")]
private static extern long WritePrivateProfileString(string Section, string key, string val, string filePath);
[DllImport("kernel32")]
private static extern long GetPrivateProfileString(string Section, string key, string def, StringBuilder retval, int size, string filePath);
string FileName = System.AppDomain.CurrentDomain.BaseDirectory + "data.ini"; //ini文件路径和名称
SerialPort Serial = new SerialPort(); //新建一个串口
StringBuilder comNume = new StringBuilder(20); //com口文件名
StringBuilder baudNume = new StringBuilder(20); //波特率
private bool OpneOrCloseSerial = false; //开or关串口标志位
string[] SoftSet = new string[10]; //存储串口设置的数据
Queue recQueue = new Queue(); //接收数据过程中，接收数据线程与数据处理线程直接传递的队列，先进先出
private bool WaitClose = true; //invoke里判断是否正在关闭串口是否正在关闭串口，执行Application.DoEvents，并阻止再次invoke ,解决关闭串口时，程序假死
Dispatcher
Timer Timer1 = new Dispatcher
Timer();
CursorCoordinateGraph cursorGraph = new CursorCoordinateGraph(); //曲线设置参数
private ObservableDataSource<Point> dataVol1 = new ObservableDataSource<Point>(); //申请电压曲线
private ObservableDataSource<Point> dataVol2 = new ObservableDataSource<Point>(); //申请电压曲线
private ObservableDataSource<Point> dataVol3 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol4 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol5 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol6 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol7 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol8 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol9 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol10 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol11 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol12 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol13 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol14 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol15 = new ObservableDataSource<Point>();
private ObservableDataSource<Point> dataVol16 = new ObservableDataSource<Point>();
private LineGraph graphVol1 = new LineGraph(); //电压曲线
private LineGraph graphVol2 = new LineGraph(); //电压曲线
private LineGraph graphVol3 = new LineGraph(); //电压曲线
private LineGraph graphVol4 = new LineGraph(); //电压曲线
private LineGraph graphVol5 = new LineGraph(); //电压曲线
private LineGraph graphVol6 = new LineGraph(); //电压曲线
private LineGraph graphVol7 = new LineGraph(); //电压曲线
private LineGraph graphVol8 = new LineGraph(); //电压曲线
private LineGraph graphVol9 = new LineGraph(); //电压曲线
private LineGraph graphVol10 = new LineGraph(); //电压曲线
private LineGraph graphVol11 = new LineGraph(); //电压曲线
private LineGraph graphVol12 = new LineGraph(); //电压曲线
private LineGraph graphVol13 = new LineGraph(); //电压曲线
private LineGraph graphVol14 = new LineGraph(); //电压曲线
private LineGraph graphVol15 = new LineGraph(); //电压曲线
private LineGraph graphVol16 = new LineGraph(); //电压曲线
Thread LoadedExcelThread; //加载Excel线程
Thread _ComRec; //接收线程
Thread _SaveRec; //保存线程
private bool isRun = true; //用于结束线程
private int uindex = 0;
DateTime fristTime; //保存开始保存的年月日时分秒
private Boolean iSreal = false;
/// <summary>
/// 主窗口加载
/// </summary>
public MainWindow()
{
InitializeComponent();
plotter.VerticalAxis = new VerticalIntegerAxis();
graphVol1 = plotter.AddLineGraph(dataVol1, Colors.Red, 2, "CH1");
graphVol2 = plotter.AddLineGraph(dataVol2, Colors.Orange, 2, "CH2");
graphVol3 = plotter.AddLineGraph(dataVol3, Colors.Yellow, 2, "CH3");
graphVol4 = plotter.AddLineGraph(dataVol4, Colors.Green, 2, "CH4");
graphVol5 = plotter.AddLineGraph(dataVol5, Colors.Cyan, 2, "CH5");
graphVol6 = plotter.AddLineGraph(dataVol6, Colors.Blue, 2, "CH6");
graphVol7 = plotter.AddLineGraph(dataVol7, Colors.Purple, 2, "CH7");
graphVol8 = plotter.AddLineGraph(dataVol8, Colors.Pink, 2, "CH8");
graphVol9 = plotter.AddLineGraph(dataVol9, Colors.Brown, 2, "CH9");
graphVol10 = plotter.AddLineGraph(dataVol10, Colors.Gray, 2, "CH10");
graphVol11 = plotter.AddLineGraph(dataVol11, Colors.Black, 2, "CH11");
graphVol12 = plotter.AddLineGraph(dataVol12, Colors.Beige, 2, "CH12");
graphVol13 = plotter.AddLineGraph(dataVol13, Colors.LightBlue, 2, "CH13");
graphVol14 = plotter.AddLineGraph(dataVol14, Colors.DarkBlue, 2, "CH14");
graphVol15 = plotter.AddLineGraph(dataVol15, Colors.LightGreen, 2, "CH15");
graphVol16 = plotter.AddLineGraph(dataVol16, Colors.DarkGreen, 2, "CH16");
plotter.Children.Add(new CursorCoordinateGraph()); //添加十字光标
// 设置Viewport的可见区域，固定Y轴范围
plotter.Viewport.FitToView(); //加载到视图上
SoftSetup_Loaded(); //软件设置参数读取
SearialSetup_Loaded(); //串口设置读取
Serial.Encoding = Encoding.GetEncoding("GB2312"); //设置串口的字体为GB2312
Serial.DataReceived += new SerialDataReceivedEventHandler(ComReceive);//串口接收中断
Serial.ReadTimeout = 200;
Timer1.Tick +=
Timer_Handle;
Timer1.Interval = new TimeSpan(0,0,1);
Timer1.Stop();
_ComRec = new Thread(new ThreadStart(ComRec)); //查询串口接收数据线程声明
_ComRec.Start(); //启动线程
_SaveRec = new Thread(new ThreadStart(SvaeRecThread)); //数据保存线程声明
_SaveRec.Start();//启动线程
RefreshInfo(); //刷新显示信息
uindex = 0;
}
private void
Timer_Handle(
object sender, EventArgs e)
{
try
{
Query_data();
}
catch
{
}
}
/// <summary>
/// 软件设置读取
/// </summary>
private void SoftSetup_Loaded()
{
StringBuilder ReadFileDtae = new StringBuilder(100); //创建读取的数据
GetPrivateProfileString("Buad", "Baud", "9600bps", ReadFileDtae, 15, FileName); //默认波特率为9600
SoftSet[0] = ReadFileDtae.ToString();
}
/// <summary>
/// 串口加载
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SearialSetup_Loaded()
{
SerialPort Serial = new SerialPort();//新建一个串口
string[] Ports;//可用串口数组
Ports = new string[SerialPort.GetPortNames().Length];//重新定义可用串口数组长度
Ports = SerialPort.GetPortNames(); //获取可用串口
if (Ports.Length > 0)//有可用串口
{
for (int s = 0; s < Ports.Length; s++)
{
ComCommbox.Items.Add(Ports[s]);
}
if (!((IList)Ports).Contains(SoftSet[2])) //判断打开串口是否有保存的串口，没有就打开第一个
{
ComCommbox.Text = Ports[0]; //选择第一个COM口
}
else
{
ComCommbox.Text = SoftSet[2]; //选中COM口的名称
}
}
else
{
ComCommbox.Text = "No COM";
ConnectButton.IsEnabled = false;
}
}
/// <summary>
/// 串口接收中断事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ComReceive(
object sender, SerialDataReceivedEventArgs e)//接收数据 中断只标志有数据需要读取，读取操作在中断外进行
{
if (true == WaitClose) return;//如果正在关闭串口，则直接返回
Thread.Sleep(10); //发送和接收均为文本时，接收中为加入判断是否为文字的算法，发送你（C4E3），接收可能识别为C4,E3，可用在这里加延时解决
if (true)//如果已经开启接收
{
byte[] recBuffer;//接收缓冲区
try
{
recBuffer = new byte[Serial.BytesToRead]; //接收数据缓存大小
Serial.Read(recBuffer, 0, recBuffer.Length);//读取数据
recQueue.Enqueue(recBuffer); //读取数据入列Enqueue（全局）
}
catch
{
UIAction(() =>
{
if (Serial.IsOpen == false)//如果ComPort.IsOpen == false，说明串口已丢失
{
SetComLose();//串口丢失后相关设置
MessageBox.Show("串口未打开", "错误信息");
}
else
{
MessageBox.Show("无法接收数据，原因未知！", "错误信息");
}
});
}
}
else//暂停接收
{
Serial.DiscardInBuffer();//清接收缓存
}
}
/// <summary>
/// 8位和校验
/// </summary>
/// <param name="buf"></param>
/// <param name="len"></param>
/// <returns></returns>
byte Checkout8(byte[] buf, int len)
{
byte ret = 0;
for(int i=0;i<len; i++)
{
ret += buf[i];
}
return ret;
}
void Query_data()
{
if (OpneOrCloseSerial == false) return;
byte[] sendBuffer = new byte[8];
sendBuffer[0] = 0x55;
sendBuffer[1] = (byte)(0x01);
sendBuffer[2] = (byte)(0x55);
sendBuffer[3] = (byte)(0x11);
sendBuffer[4] = (byte)(0x11);
sendBuffer[5] = (byte)(0x11);
sendBuffer[6] = (byte)(0x11);
sendBuffer[7] = (byte)(0xaa);
try
{
Serial.Write(sendBuffer, 0, sendBuffer.Length);
}
catch (Exception)
{
Timer1.Stop();
MessageBox.Show("请检查设备是否连接正常!", "错误信息");
}
}
void SendOpen_data()
{
int SetCur = 0;
int SetVol = 0;
try
{
}
catch (Exception)
{
Timer1.Stop();
MessageBox.Show("请检查设备是否连接正常!", "错误信息");
}
}
void SendClose_data()
{
int SetCur = 0;
int SetVol = 0;
try
{
}
catch (Exception)
{
Timer1.Stop();
MessageBox.Show("请检查设备是否连接正常!", "错误信息");
}
}
/// <summary>
/// 接收线程
/// </summary>
void ComRec()//接收线程，窗口初始化中就开始启动运行
{
byte[] buf = new byte[1024];
while (isRun)//一直查询串口接收线程中是否有新数据
{
if (recQueue.Count > 0)//当串口接收线程中有新的数据时候，队列中有新进的成员recQueue.Count > 0
{
string recData = null;//接收数据转码后缓存
byte[] recBuffer = null;
while (recQueue.Count > 0)
{
recBuffer = (byte[])recQueue.Dequeue();//出列Dequeue（全局）
recData += System.Text.Encoding.Default.GetString(recBuffer);//转码
}
UIAction(() =>
{
buf = recBuffer; ;
if(buf.Length != 0)
{
if ((buf[0] == 0x55)) //包头包尾是否准确
{
if (buf.Length >= 34)
{
if (((buf[33] == 0xAA)))
{
try
{
int bfb = 0;
int Vol1 = recBuffer[1] * 256+ recBuffer[2];
int Vol2 = recBuffer[3] * 256 + recBuffer[4];
int Vol3 = recBuffer[5] * 256 + recBuffer[6];
int Vol4 = recBuffer[7] * 256 + recBuffer[8];
int Vol5 = recBuffer[9] * 256 + recBuffer[10];
int Vol6 = recBuffer[11] * 256 + recBuffer[12];
int Vol7 = recBuffer[13] * 256 + recBuffer[14];
int Vol8 = recBuffer[15] * 256 + recBuffer[16];
int Vol9 = recBuffer[17] * 256 + recBuffer[18];
int Vol10 = recBuffer[19] * 256 + recBuffer[20];
int Vol11 = recBuffer[21] * 256 + recBuffer[22];
int Vol12 = recBuffer[23] * 256 + recBuffer[24];
int Vol13 = recBuffer[25] * 256 + recBuffer[26];
int Vol14 = recBuffer[27] * 256 + recBuffer[28];
int Vol15 = recBuffer[29] * 256 + recBuffer[30];
int Vol16 = recBuffer[31] * 256 + recBuffer[32];
List<Point> points1 = new List<Point>();
List<Point> points2 = new List<Point>();
List<Point> points3 = new List<Point>();
List<Point> points4 = new List<Point>();
List<Point> points5 = new List<Point>();
List<Point> points6 = new List<Point>();
List<Point> points7 = new List<Point>();
List<Point> points8 = new List<Point>();
List<Point> points9 = new List<Point>();
List<Point> points10 = new List<Point>();
List<Point> points11 = new List<Point>();
List<Point> points12 = new List<Point>();
List<Point> points13 = new List<Point>();
List<Point> points14 = new List<Point>();
List<Point> points15 = new List<Point>();
List<Point> points16 = new List<Point>();
points1.Add(new Point(uindex, Vol1));
points2.Add(new Point(uindex, Vol2));
points3.Add(new Point(uindex, Vol3));
points4.Add(new Point(uindex, Vol4));
points5.Add(new Point(uindex, Vol5));
points6.Add(new Point(uindex, Vol6));
points7.Add(new Point(uindex, Vol7));
points8.Add(new Point(uindex, Vol8));
points9.Add(new Point(uindex, Vol9));
points10.Add(new Point(uindex, Vol10));
points11.Add(new Point(uindex, Vol11));
points12.Add(new Point(uindex, Vol12));
points13.Add(new Point(uindex, Vol13));
points14.Add(new Point(uindex, Vol14));
points15.Add(new Point(uindex, Vol15));
points16.Add(new Point(uindex, Vol16));
uindex++;
dataVol1.AppendMany(points1);
dataVol2.AppendMany(points2);
dataVol3.AppendMany(points3);
dataVol4.AppendMany(points4);
dataVol5.AppendMany(points5);
dataVol6.AppendMany(points6);
dataVol7.AppendMany(points7);
dataVol8.AppendMany(points8);
dataVol9.AppendMany(points9);
dataVol10.AppendMany(points10);
dataVol11.AppendMany(points11);
dataVol12.AppendMany(points12);
dataVol13.AppendMany(points13);
dataVol14.AppendMany(points14);
dataVol15.AppendMany(points15);
dataVol16.AppendMany(points16);
buf = new byte[1024];
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);//现实异常信息给客户。
Thread.Sleep(2);//如果不延时，一直查询，将占用CPU过高
}
}
else
{
buf = new byte[1024];
}
}
}
else
{
buf = new byte[1024];
}
}
});
}
else
{
try
{
Thread.Sleep(5);//如果不延时，一直查询，将占用CPU过高
}
catch (Exception)
{
Thread.Sleep(400);//如果不延时，一直查询，将占用CPU过高
}
}
}
}
/// <summary>
/// 接收线程
/// </summary>
private void SvaeRecThread()//接收线程，窗口初始化中就开始启动运行
{
while (isRun)//一直查询串口接收线程中是否有新数据
{
try
{
if ((WaitClose == false))
{
}
Thread.Sleep(800);//如果不延时，一直查询，将占用CPU过高
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);//现实异常信息给客户。
Thread.Sleep(1000);//如果不延时，一直查询，将占用CPU过高
}
}
}
/// <summary>
/// 刷新可用的串口
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Com__PreviewMouseDown(
object sender, System.Windows.Input.MouseButtonEventArgs e)
{
string[] SerialPorts; //可用串口数组
string LastItem;
int m = 0;
LastItem = ComCommbox.Text;
ComCommbox.Items.Clear(); //clear Item
SerialPorts = new string[SerialPort.GetPortNames().Length];//重新定义可用串口数组长度
SerialPorts = SerialPort.GetPortNames();//获取可用串口
if (SerialPorts.Length > 0)//有可用串口
{
if (!((IList)SerialPorts).Contains(comNume.ToString())) //判断打开串口是否有保存的串口，没有就打开第一个
{
ComCommbox.Text = "No COM";
}
for (int i = 0; i < SerialPorts.Length; i++)
{
ComCommbox.Items.Add(SerialPorts[i]);
if (SerialPorts[i] == LastItem) m = 1;
}
}
else
{
ComCommbox.Text = "No COM";
}
if (m == 1) //if have last com select the last com
{
ComCommbox.Text = LastItem;
}
}
/// <summary>
/// 打开关闭串口的按钮Click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SwithButton_Click(
object sender, RoutedEventArgs e)
{
if (iSreal == true)
{
iSreal = false;
}
else
{
iSreal = true;
}
}
/// <summary>
/// 打开关闭串口的按钮Click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ConnectButton_Click(
object sender, RoutedEventArgs e)
{
try
{
if (OpneOrCloseSerial == false) //开启串口
{
ClearResseiveData();
OpneOrCloseSerial=true;
Serial.Close();
if (ComCommbox.Text != "")
{
Serial.PortName = ComCommbox.Text;
WritePrivateProfileString("COM", "COM", ComCommbox.Text, FileName); //选中后更新保存在文件的波特率名称
}
Serial.BaudRate = Convert.ToInt32("115200");
Serial.DataBits = Convert.ToInt32("8");
Serial.StopBits = StopBits.One;
Serial.Parity = (Parity)0;
ConnectButton.Content = (" DisConnect ");//按键显示打开串口
ButtonImage.Source = new BitmapImage(new Uri(@"Picture/greenlight.png", UriKind.Relative));
ComCommbox.IsEnabled = false;
Open_com();
Timer1.Start();
SendOpen_data();
WaitClose = false;
uindex = 0;
}
else //关闭串口
{
SendClose_data();
WaitClose = true;//等待关闭串口状态改为true
OpneOrCloseSerial = false;
Serial.Close();
ConnectButton.Content = (" Connect ");//按键显示打开串口
ButtonImage.Source = new BitmapImage(new Uri(@"Picture/redlight.png", UriKind.Relative));
ComCommbox.IsEnabled = true;
Timer1.Stop();
}
}
catch (System.Exception ex) //异常情况
{
SetComLose();
MessageBox.Show(ex.Message);//现实异常信息给客户。
}
}
/// <summary>
/// 打开串口
/// </summary>
private void Open_com()
{
try
{
Serial.Open();
uindex = 0;
}
catch (System.Exception ex) //异常情况
{
SetComLose();
MessageBox.Show(ex.Message);//现实异常信息给客户。
}
}
/// <summary>
/// 串口丢失后的设置
/// </summary>
private void SetComLose()//成功关闭串口或串口丢失后的设置
{
WaitClose = false;//关闭正在关闭状态字，用于在串口接收方法的invoke里判断是否正在关闭串口
OpneOrCloseSerial = false;
Serial = new SerialPort(); //捕获到异常信息，创建一个新的comm对象，之前的不能用了。
Serial.Encoding = Encoding.GetEncoding("GB2312"); //设置串口的字体为GB2312
Serial.DataReceived += new SerialDataReceivedEventHandler(ComReceive);//串口接收中断
Serial.ReadTimeout = 200;
Serial.Close();
ConnectButton.Content = (" Connest ");//按键显示打开串口
ButtonImage.Source = new BitmapImage(new Uri(@"Picture/redlight.png", UriKind.Relative));
ComCommbox.IsEnabled = true;
}
/// <summary>
/// 在主线程外激活线程方法
/// </summary>
/// <param name="action"></param>
void UIAction(Action action)
{
System.Threading.SynchronizationContext.SetSynchronizationContext(new System.Windows.Threading.DispatcherSynchronizationContext(App.Current.Dispatcher));
System.Threading.SynchronizationContext.Current.Post(_ => action(), null);
}
/// <summary>
/// 刷新显示信息
/// </summary>
void RefreshInfo()
{
}
/// <summary>
/// 选择串口后，等下ini文件里面保存的数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PortMouseDown_Click(
object sender, MouseButtonEventArgs e)
{
if (ComCommbox.Text != "")
{
WritePrivateProfileString("COM", "COM", ComCommbox.Text, FileName); //选中后更新保存在文件的波特率名称
}
}
/// <summary>
/// 窗口关闭事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainWindowsClosed(
object sender, EventArgs e)
{
isRun = false;//关闭串口接收线程
//关闭数据保存线程
}
/// <summary>
/// 清理数据
/// </summary>
void ClearResseiveData()
{
plotter.Children.Remove(graphVol1);
plotter.Children.Remove(graphVol2);
plotter.Children.Remove(graphVol3);
plotter.Children.Remove(graphVol4);
plotter.Children.Remove(graphVol5);
plotter.Children.Remove(graphVol6);
plotter.Children.Remove(graphVol7);
plotter.Children.Remove(graphVol8);
plotter.Children.Remove(graphVol9);
plotter.Children.Remove(graphVol10);
plotter.Children.Remove(graphVol11);
plotter.Children.Remove(graphVol12);
plotter.Children.Remove(graphVol13);
plotter.Children.Remove(graphVol14);
plotter.Children.Remove(graphVol15);
plotter.Children.Remove(graphVol16);
dataVol1 = new ObservableDataSource<Point>();
dataVol2 = new ObservableDataSource<Point>();
dataVol3 = new ObservableDataSource<Point>();
dataVol4 = new ObservableDataSource<Point>();
dataVol5 = new ObservableDataSource<Point>();
dataVol6 = new ObservableDataSource<Point>();
dataVol7 = new ObservableDataSource<Point>();
dataVol8 = new ObservableDataSource<Point>();
dataVol9 = new ObservableDataSource<Point>();
dataVol10 = new ObservableDataSource<Point>();
dataVol11 = new ObservableDataSource<Point>();
dataVol12 = new ObservableDataSource<Point>();
dataVol13 = new ObservableDataSource<Point>();
dataVol14 = new ObservableDataSource<Point>();
dataVol15 = new ObservableDataSource<Point>();
dataVol16 = new ObservableDataSource<Point>();
plotter.Viewport.FitToView();
graphVol1 = plotter.AddLineGraph(dataVol1, Colors.Red, 2, "CH1");
graphVol2 = plotter.AddLineGraph(dataVol2, Colors.Orange, 2, "CH2");
graphVol3 = plotter.AddLineGraph(dataVol3, Colors.Yellow, 2, "CH3");
graphVol4 = plotter.AddLineGraph(dataVol4, Colors.Green, 2, "CH4");
graphVol5 = plotter.AddLineGraph(dataVol5, Colors.Cyan, 2, "CH5");
graphVol6 = plotter.AddLineGraph(dataVol6, Colors.Blue, 2, "CH6");
graphVol7 = plotter.AddLineGraph(dataVol7, Colors.Purple, 2, "CH7");
graphVol8 = plotter.AddLineGraph(dataVol8, Colors.Pink, 2, "CH8");
graphVol9 = plotter.AddLineGraph(dataVol9, Colors.Brown, 2, "CH9");
graphVol10 = plotter.AddLineGraph(dataVol10, Colors.Gray, 2, "CH10");
graphVol11 = plotter.AddLineGraph(dataVol11, Colors.Black, 2, "CH11");
graphVol12 = plotter.AddLineGraph(dataVol12, Colors.Beige, 2, "CH12");
graphVol13 = plotter.AddLineGraph(dataVol13, Colors.LightBlue, 2, "CH13");
graphVol14 = plotter.AddLineGraph(dataVol14, Colors.DarkBlue, 2, "CH14");
graphVol15 = plotter.AddLineGraph(dataVol15, Colors.LightGreen, 2, "CH15");
graphVol16 = plotter.AddLineGraph(dataVol16, Colors.DarkGreen, 2, "CH16");
plotter.Viewport.FitToView();
RealVol1.Text = "0";
RealVol2.Text = "0";
RealVol3.Text = "0";
RealVol4.Text = "0";
RealVol5.Text = "0";
RealVol6.Text = "0";
RealVol7.Text = "0";
RealVol8.Text = "0";
RealVol9.Text = "0";
RealVol10.Text = "0";
RealVol11.Text = "0";
RealVol12.Text = "0";
RealVol13.Text = "0";
RealVol14.Text = "0";
RealVol15.Text = "0";
RealVol16.Text = "0";
uindex = 0;
}
}
}
<Window x:Class="DigitalContorPower.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:DigitalContorPower"
xmlns:d3="http://research.microsoft.com/
DynamicDataDisplay/1.0"
xmlns:input="clr-namespace:System.Windows.Input;assembly=PresentationCore"
mc:Ignorable="d"
Title="压力传感器" Height="700" Width="1100" MinHeight="360" MinWidth="800" Closed="MainWindowsClosed">
<Window.Background>
<ImageBrush ImageSource="Picture/backed.jpg"/>
</Window.Background>
<Grid>
<Grid Margin="0,1,0,0">
<DockPanel>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="61*" />
<RowDefinition Height="3"/>
<RowDefinition Height="100"/>
</Grid.RowDefinitions>
<Grid Grid.Column="0" Grid.Row="0">
<Grid>
<Grid Grid.Column="0" Grid.Row="0">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="1*"/>
</Grid.ColumnDefinitions>
<d3:ChartPlotter x:Name="plotter" Margin="3" >
<d3:ChartPlotter.VerticalAxis>
<d3:VerticalIntegerAxis />
</d3:ChartPlotter.VerticalAxis>
<d3:ChartPlotter.HorizontalAxis>
<d3:HorizontalIntegerAxis Name="dateAxis"/>
</d3:ChartPlotter.HorizontalAxis>
<d3:Header Content="压力波形图"/>
<d3:VerticalAxisTitle />
</d3:ChartPlotter>
</Grid>
</Grid>
</Grid>
</Grid>
<Grid Grid.Column="0" Background="Black" Margin="0,0,0,2" Grid.Row="1">
</Grid>
<Grid Grid.Column="0" Grid.Row="2">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="200*"/>
<ColumnDefinition Width="120"/>
</Grid.ColumnDefinitions>
<Grid Grid.Column="0" Grid.Row="0">
<Grid.RowDefinitions>
<RowDefinition Height="5*"/>
<RowDefinition Height="5*"/>
<RowDefinition Height="5*"/>
<RowDefinition Height="5*"/>
</Grid.RowDefinitions>
<Grid Grid.Column="0" Grid.Row="0">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
</Grid.ColumnDefinitions>
<TextBox Name="RealVol1" Grid.Column="0" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol2" Grid.Column="1" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol3" Grid.Column="2" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol4" Grid.Column="3" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
</Grid>
<Grid Grid.Column="0" Grid.Row="1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
</Grid.ColumnDefinitions>
<TextBox Name="RealVol5" Grid.Column="0" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol6" Grid.Column="1" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol7" Grid.Column="2" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol8" Grid.Column="3" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
</Grid>
<Grid Grid.Column="0" Grid.Row="2">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
</Grid.ColumnDefinitions>
<TextBox Name="RealVol9" Grid.Column="0" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol10" Grid.Column="1" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol11" Grid.Column="2" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol12" Grid.Column="3" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
</Grid>
<Grid Grid.Column="0" Grid.Row="3">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
<ColumnDefinition Width="3*"/>
</Grid.ColumnDefinitions>
<TextBox Name="RealVol13" Grid.Column="0" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol14" Grid.Column="1" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol15" Grid.Column="2" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
<TextBox Name="RealVol16" Grid.Column="3" Grid.Row="0" Text="0" IsReadOnly="True" Background="Black" Foreground="Cyan" TextAlignment="Center" ></TextBox>
</Grid>
</Grid>
<Grid Grid.Column="1" Grid.Row="0"/>
<Grid Grid.Column="2" Grid.Row="0">
<Grid.RowDefinitions>
<RowDefinition Height="5*"/>
<RowDefinition Height="5*"/>
</Grid.RowDefinitions>
<Grid Grid.Column="0" Grid.Row="0">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="2*"/>
<ColumnDefinition Width="3*"/>
</Grid.ColumnDefinitions>
</Grid>
<Grid Grid.Column="0" Grid.Row="1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="2*"/>
<ColumnDefinition Width="3*"/>
</Grid.ColumnDefinitions>
</Grid>
</Grid>
<Grid Grid.Column="2" Grid.Row="0">
<Grid.RowDefinitions>
<RowDefinition Height="4*"/>
<RowDefinition Height="5*"/>
</Grid.RowDefinitions>
<Grid Grid.Column="0" Grid.Row="0">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="5*"/>
<ColumnDefinition Width="2*"/>
</Grid.ColumnDefinitions>
<ComboBox Name="ComCommbox" PreviewMouseDown="Com__PreviewMouseDown" Margin="8,0,0,0" Grid.Column="0" Grid.Row="0" VerticalContentAlignment="Center" HorizontalContentAlignment="Center" MouseDown="PortMouseDown_Click" >
</ComboBox>
<Image Name="ButtonImage" Margin="1,0,0,0" Grid.Column="1" Grid.Row="0" Source="Picture/redlight.png" Width="20" Height="20" ></Image>
</Grid>
<Grid Grid.Column="0" Grid.Row="1" Margin="0,1,1,1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="5*"/>
<ColumnDefinition Width="2*"/>
</Grid.ColumnDefinitions>
<Button Margin="8,0,0,0" Name="ConnectButton" Grid.Column="0" Grid.ColumnSpan="2" Grid.Row="0" Content="Connect" Click="ConnectButton_Click" ></Button>
</Grid>
</Grid>
</Grid>
</Grid>
</DockPanel>
</Grid>
</Grid>
</Window>
改成scottplot
这篇博客介绍了如何使用WPF的DynamicDataDisplay库创建动态曲线图，并详细说明了如何设置XAML、定义变量、在Window_Loaded事件中添加图形、使用DispatcherTimer更新数据以及实现双击图表获取数据点的功能。
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