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Home.cs
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using EasyModbus;
using Microsoft.Win32;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Net.NetworkInformation;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
using static System.Windows.Forms.VisualStyles.VisualStyleElement;
namespace EasyBus_Modbus_Scanner
{
public partial class Home : Form
{
//////////////////////////////////////////
bool[] readCoils = new bool[255];
bool[] readinputs = new bool[255];
int[] Registers = new int[255];
int[] readInputStatus = new int[255];
int[] DataType = new int[255];
//////////////////////////////////////////
int dbrowaddress = 0;
int dbcoloumaddress = 0;
int err = 0;
int CurrentRow;
int writenumber;
ulong PollCount;
ModbusClient modbusClient = new ModbusClient(Properties.Settings.Default.IPAddress, Properties.Settings.Default.ServerPort); //Ip-Address and Port of Modbus-TCP-Server
public Home()
{
InitializeComponent();
bConnect.Enabled = true;
bStop.Enabled = false;
pTx.Image = EasyBus_Modbus_Scanner.Properties.Resources.Grey;
CheckForIllegalCrossThreadCalls = false;
DataGrid.BackgroundColor = System.Drawing.SystemColors.Control;
errorbox.Text = "";
}
private void Form1_Load(object sender, EventArgs e)
{
}
public void Connect()
{
Properties.Settings.Default.GoodRead = false;
modbusClient.IPAddress = Properties.Settings.Default.IPAddress;
modbusClient.Port = Properties.Settings.Default.ServerPort;
polltimer.Interval = Properties.Settings.Default.PollingRate;
int islave = Properties.Settings.Default.NodeID;
byte[] slave = BitConverter.GetBytes(1);
modbusClient.UnitIdentifier = slave[0];
modbusClient.ConnectionTimeout = Properties.Settings.Default.ConnectionTimeOut;
try
{
if (!modbusClient.Connected)
{
modbusClient.Connect(); //Connect to Server
}
//errorbox.ForeColor = System.Drawing.Color.Green;
//errorbox.Text = "Connected";
}
catch (EasyModbus.Exceptions.ConnectionException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Connection Exception";
}
catch (EasyModbus.Exceptions.CRCCheckFailedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "CRC Check Failed";
}
catch (EasyModbus.Exceptions.FunctionCodeNotSupportedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Function Code Doesnt Exist";
}
catch (EasyModbus.Exceptions.QuantityInvalidException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Quantity Invalid";
}
catch (EasyModbus.Exceptions.SerialPortNotOpenedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Serial Port Not Opened";
}
catch (EasyModbus.Exceptions.StartingAddressInvalidException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Illegal Data Address";
}
catch (System.IO.IOException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Node ID Error";
Properties.Settings.Default.GoodRead = false;
}
catch
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Timeout";
}
try
{
if (modbusClient.Connected)
{
switch (Properties.Settings.Default.Function)
{
case 0: //0x
readCoils = modbusClient.ReadCoils(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
case 1://1x
readinputs = modbusClient.ReadDiscreteInputs(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
case 2://4x
Registers = modbusClient.ReadHoldingRegisters(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
case 3://3x
readInputStatus = modbusClient.ReadInputRegisters(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
}
Properties.Settings.Default.GoodRead = true;
}
}
catch (EasyModbus.Exceptions.ConnectionException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Connection Exception";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.CRCCheckFailedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "CRC Check Failed";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.FunctionCodeNotSupportedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Function Code Doesnt Exist";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.QuantityInvalidException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Quantity Invalid";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.SerialPortNotOpenedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Serial Port Not Opened";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.StartingAddressInvalidException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Illegal Data Address";
Properties.Settings.Default.GoodRead = false;
}
catch (System.IndexOutOfRangeException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Timeout";
Properties.Settings.Default.GoodRead = false;
modbusClient.Disconnect();
}
catch (System.IO.IOException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Node ID Error";
Properties.Settings.Default.GoodRead = false;
}
catch
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Timeout";
Properties.Settings.Default.GoodRead = false;
}
//Adds data to data grid
if (modbusClient.Connected && Properties.Settings.Default.GoodRead)
{
int addloop = Properties.Settings.Default.Amount;
int startingaddy = Properties.Settings.Default.Address;
for (int xc = 0; xc < addloop; xc++)
{
switch (Properties.Settings.Default.Function)
{
case 0:
if (readCoils[xc])
{
this.DataGrid.Rows.Add("0x", xc + startingaddy, 1);
}
else
{
this.DataGrid.Rows.Add("0x", xc + startingaddy, 0);
}
err++;
break;
case 1:
if (readinputs[xc])
{
this.DataGrid.Rows.Add("1x", xc + startingaddy, 1);
}
else
{
this.DataGrid.Rows.Add("1x", xc + startingaddy, 0);
}
break;
case 2:
int HoldingRegister = Registers[xc];
this.DataGrid.Rows.Add("4x", xc + startingaddy, HoldingRegister);
break;
case 3:
int InputRegisters = readInputStatus[xc];
this.DataGrid.Rows.Add("3x", xc + startingaddy, InputRegisters);
break;
}
}
PollCount++;
}
}
//Poll Modbus to keep it up to date
public void PollModbus()
{
modbusClient.IPAddress = Properties.Settings.Default.IPAddress;
modbusClient.Port = Properties.Settings.Default.ServerPort;
polltimer.Interval = Properties.Settings.Default.PollingRate;
int islave = Properties.Settings.Default.NodeID;
byte[] slave = BitConverter.GetBytes(1);
modbusClient.UnitIdentifier = slave[0];
modbusClient.ConnectionTimeout = Properties.Settings.Default.ConnectionTimeOut;
//Try connect and get Data
if (!modbusClient.Connected) //If not connected try connect
{
Connect();
}
else
{
pTx.Image = EasyBus_Modbus_Scanner.Properties.Resources.Green;
//if (oldstartingregsize != Properties.Settings.Default.Address)
//{
// Array.Clear(DataType, 0, DataType.Length);
//}
try
{
//Fill Arrays with modbus Data
switch (Properties.Settings.Default.Function)
{
case 0://0x
readCoils = modbusClient.ReadCoils(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
case 1://1x
readinputs = modbusClient.ReadDiscreteInputs(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
case 2://4x
Registers = modbusClient.ReadHoldingRegisters(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
case 3://3x
readInputStatus = modbusClient.ReadInputRegisters(Properties.Settings.Default.Address, Properties.Settings.Default.Amount);
break;
}
Properties.Settings.Default.GoodRead = true;
errorbox.ForeColor = System.Drawing.Color.Green;
errorbox.Text = "Connected";
PollCount++;
tPollCount.Text = "Poll : " + PollCount;
}
catch (EasyModbus.Exceptions.ConnectionException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Connection Exception";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.CRCCheckFailedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "CRC Check Failed";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.FunctionCodeNotSupportedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Function Code Doesnt Exist";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.QuantityInvalidException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Quantity Invalid";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.SerialPortNotOpenedException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Serial Port Not Opened";
Properties.Settings.Default.GoodRead = false;
}
catch (EasyModbus.Exceptions.StartingAddressInvalidException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Illegal Data Address";
Properties.Settings.Default.GoodRead = false;
}
catch (System.IO.IOException)
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Node ID Error";
Properties.Settings.Default.GoodRead = false;
}
catch
{
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Timeout";
Properties.Settings.Default.GoodRead = false;
Connect();
}
}
if (modbusClient.Connected && Properties.Settings.Default.GoodRead)
{
ResizeDataGrid();
}
}
public void ResizeDataGrid()
{
int loopcount = Properties.Settings.Default.Amount;
int oldloopcount = DataGrid.RowCount;
if (modbusClient.Connected)
{
try
{
//If Register read size gets smaller remove rows
if (Properties.Settings.Default.Amount < DataGrid.RowCount)
{
//At first I just removed rows that where no longer used but there was a rare bug that would happen
//This is a much more basic way of doing it, but it works
//DONT TOUCH!!!!!!!!
DataGrid.Rows.Clear();
for (int i = 0; i < loopcount - oldloopcount; i++)
{
switch (Properties.Settings.Default.Function)
{
case 0:
this.DataGrid.Rows.Add("0x", "", "");
break;
case 1:
this.DataGrid.Rows.Add("1x", "", "");
break;
case 2:
this.DataGrid.Rows.Add("4x", "", "");
break;
case 3:
this.DataGrid.Rows.Add("3x", "", "");
break;
}
}
}
//If Register read size gets bigger add cells
if (Properties.Settings.Default.Amount > DataGrid.RowCount)
{
for (int i = 0; i < loopcount - oldloopcount; i++)
{
switch (Properties.Settings.Default.Function)
{
case 0:
this.DataGrid.Rows.Add("0x", "", "");
break;
case 1:
this.DataGrid.Rows.Add("1x", "", "");
break;
case 2:
this.DataGrid.Rows.Add("4x", "", "");
break;
case 3:
this.DataGrid.Rows.Add("3x", "", "");
break;
}
}
}
}
catch { }
}
FillData();
}
public void FillData() //Fills Data from Arrays into the Data Grid
{
int loopcount = Properties.Settings.Default.Amount;
//Ensures that if for some reason adding data to the grid fails
//It will jump back to generate needed rows
if (DataGrid.RowCount == 0 && loopcount != 0)
{
Connect();
}
else
{
for (int i = 0; i < loopcount; i++)
{
try
{
//Data Types
//0 = Signed
//1 = Unsigned
//3 = Hex
//4 = Binary
if (Properties.Settings.Default.Function == 2 || Properties.Settings.Default.Function == 3)
{
if (DataType[i] == 0)
{
switch (Properties.Settings.Default.Function)
{
case 2:
short signed = (short)Registers[i];
DataGrid.Rows[i].Cells[0].Value = "4x";
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
DataGrid.Rows[i].Cells[2].Value = signed;
//DataGrid.Rows[i].Cells[3].Value = "Signed";
break;
case 3:
short signed2 = (short)readInputStatus[i];
DataGrid.Rows[i].Cells[0].Value = "3x";
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
DataGrid.Rows[i].Cells[2].Value = signed2;
break;
}
}
else if (DataType[i] == 1)
{
switch (Properties.Settings.Default.Function)
{
case 2:
//Convert Signed Int into Unsigned int
ushort unsigned = (ushort)Registers[i];
DataGrid.Rows[i].Cells[0].Value = "4x";
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
DataGrid.Rows[i].Cells[2].Value = unsigned;
break;
case 3:
//Convert Signed Int into Unsigned int
ushort unsigned2 = (ushort)readInputStatus[i];
DataGrid.Rows[i].Cells[0].Value = "3x";
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
DataGrid.Rows[i].Cells[2].Value = unsigned2;
break;
}
}
else if (DataType[i] == 2)
{
switch (Properties.Settings.Default.Function)
{
case 2:
// Convert Interget to Hex
string hex = Convert.ToString(Registers[i], 16);
DataGrid.Rows[i].Cells[0].Value = "4x";
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
DataGrid.Rows[i].Cells[2].Value = "0x" + hex.ToUpper();
break;
case 3:
// Convert Interget to Hex
string hex2 = Convert.ToString(readInputStatus[i], 16);
DataGrid.Rows[i].Cells[0].Value = "3x";
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
DataGrid.Rows[i].Cells[2].Value = "0x" + hex2.ToUpper();
break;
}
}
else if (DataType[i] == 3)
{
switch (Properties.Settings.Default.Function)
{
case 2:
//Convert INT Value to Binary
short signed = (short)Registers[i];
int toadd = 0;
string binary = Convert.ToString(signed, 2);
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
toadd = 16 - binary.Length;
for (int x = 0; x < toadd; x++)
{
binary = "0" + binary;
}
// Add space to binary every 4 bits
for (int l = 0; l < binary.Length; l++)
{
if (l % 5 == 0)
{
binary = binary.Insert(l, " ");
}
}
DataGrid.Rows[i].Cells[0].Value = "4x";
DataGrid.Rows[i].Cells[2].Value = binary;
//DataGrid.Rows[i].Cells[3].Value = "Binary";
break;
case 3:
//Convert INT Value to Binary
short signed2 = (short)readInputStatus[i];
int toadd2 = 0;
string binary2 = Convert.ToString(signed2, 2);
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
toadd2 = 16 - binary2.Length;
for (int x2 = 0; x2 < toadd2; x2++)
{
binary2 = "0" + binary2;
}
// Add space to binary every 4 bits
for (int l2 = 0; l2 < binary2.Length; l2++)
{
if (l2 % 5 == 0)
{
binary2 = binary2.Insert(l2, " ");
}
}
DataGrid.Rows[i].Cells[0].Value = "3x";
DataGrid.Rows[i].Cells[2].Value = binary2;
//DataGrid.Rows[i].Cells[3].Value = "Binary";
break;
}
}
}
else
{
switch (Properties.Settings.Default.Function)
{
case 0:
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
if (readCoils[i])
{
DataGrid.Rows[i].Cells[2].Value = 1;
}
else
{
DataGrid.Rows[i].Cells[2].Value = 0;
}
DataGrid.Rows[i].Cells[0].Value = "0x";
break;
case 1:
DataGrid.Rows[i].Cells[1].Value = i + Properties.Settings.Default.Address;
if (readinputs[i])
{
DataGrid.Rows[i].Cells[2].Value = 1;
}
else
{
DataGrid.Rows[i].Cells[2].Value = 0;
}
DataGrid.Rows[i].Cells[0].Value = "1x";
break;
}
}
}
catch { }
}
}
pTx.Image = EasyBus_Modbus_Scanner.Properties.Resources.Grey;
}
//Writes data to modbus registers
public void WriteData()
{
if (modbusClient.Connected)
{
int islave = Properties.Settings.Default.NodeID;
byte[] slave = BitConverter.GetBytes(1);
modbusClient.UnitIdentifier = slave[0];
modbusClient.ConnectionTimeout = Properties.Settings.Default.ConnectionTimeOut;
try
{
switch (Properties.Settings.Default.Function)
{
case 0://0x
if (writenumber == 0)
{
modbusClient.WriteSingleCoil(CurrentRow + Properties.Settings.Default.Address, false);
}
else if(writenumber == 1)
{
modbusClient.WriteSingleCoil(CurrentRow + Properties.Settings.Default.Address, true);
}
break;
case 1://1x
break;
case 2://4x
modbusClient.WriteSingleRegister(CurrentRow + Properties.Settings.Default.Address, writenumber);
break;
case 3://3x
break;
}
}
catch
{
errorbox.Text = "Write Error";
}
}
}
private void polltimer_Tick(object sender, EventArgs e)
{
if (!Application.OpenForms.OfType<Setup>().Any())
{
Thread tid1 = new Thread(new ThreadStart(Thread1));
tid1.IsBackground = true;
tid1.Start();
}
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
errorbox.ForeColor = System.Drawing.Color.Black;
errorbox.Text = "Connecting...";
//setupToolStripMenuItem.Enabled = false;
connectToolStripMenuItem.Enabled = false;
bConnect.Enabled = false;
bStop.Enabled = true;
DataGrid.Rows.Clear();
Connect();
polltimer.Enabled = true;
}
public void Thread1()
{
PollModbus();
}
private void bStop_Click(object sender, EventArgs e)
{
polltimer.Enabled = false;
modbusClient.Disconnect();
//setupToolStripMenuItem.Enabled = true;
connectToolStripMenuItem.Enabled = true;
bConnect.Enabled = true;
bStop.Enabled = false;
errorbox.ForeColor = System.Drawing.Color.Red;
errorbox.Text = "Disconnected";
}
//Gets updated cell value and sends it off to write the data
private void DataGrid_CellEndEdit(object sender, DataGridViewCellEventArgs e)
{
CurrentRow = DataGrid.CurrentRow.Index;
try
{
//Data Types
//0 = Signed
//1 = Unsigned
//3 = Hex
//4 = Binary
if (Properties.Settings.Default.Function == 2)
{
switch (DataType[CurrentRow])
{
//0 = Signed
case 0:
writenumber = Convert.ToInt16(DataGrid.Rows[CurrentRow].Cells[2].Value);
break;
//1 = Unsigned
case 1:
writenumber = Convert.ToUInt16(DataGrid.Rows[CurrentRow].Cells[2].Value);
break;
//3 = Hex
case 2:
writenumber = Convert.ToInt16(DataGrid.Rows[CurrentRow].Cells[2].Value);
break;
//4 = Binary
case 3:
string trimmed = DataGrid.Rows[CurrentRow].Cells[2].Value.ToString();
writenumber = Convert.ToInt16(DataGrid.Rows[CurrentRow].Cells[2].Value);
break;
}
}
else if (Properties.Settings.Default.Function == 0)
{
writenumber = Convert.ToInt16(DataGrid.Rows[CurrentRow].Cells[2].Value);
}
WriteData();
}
catch
{ }
}
private void GCcall_Tick(object sender, EventArgs e)
{
//GC.Collect();
}
//DATA TYPES###################################################################################
private void DataGrid_MouseClick(object sender, MouseEventArgs e)
{
//Data Types
//0 = Signed
//1 = Unsigned
//3 = Hex
//4 = Binary
if (e.Button == MouseButtons.Right)
{
ContextMenu m = new ContextMenu();
int currentMouseOverRow = DataGrid.HitTest(e.X, e.Y).RowIndex;
int currentMouseOverColumn = DataGrid.HitTest(e.X, e.Y).ColumnIndex;
//If mouse is over the fourth column
if (currentMouseOverRow >= 0 && currentMouseOverColumn == 2)
{
if (Properties.Settings.Default.Function == 2 || Properties.Settings.Default.Function == 3)
{
dbcoloumaddress = currentMouseOverColumn;
dbrowaddress = currentMouseOverRow;
m.MenuItems.Add(new MenuItem("Signed"));
m.MenuItems.Add(new MenuItem("Unsigned"));
m.MenuItems.Add(new MenuItem("Hex"));
m.MenuItems.Add(new MenuItem("Binary"));
// If menu Item is clicked, display a message box.
m.MenuItems[0].Click += new EventHandler(Signed);
m.MenuItems[1].Click += new EventHandler(Unsigned);
m.MenuItems[2].Click += new EventHandler(Hex);
m.MenuItems[3].Click += new EventHandler(Binary);
}
}
m.Show(DataGrid, new Point(e.X, e.Y));
}
}
private void Signed(object sender, System.EventArgs e)
{
DataType[dbrowaddress] = 0;
DataGrid.CurrentCell.ReadOnly = false;
}
private void Unsigned(object sender, System.EventArgs e)
{
DataType[dbrowaddress] = 1;
DataGrid.CurrentCell.ReadOnly = false;
}
private void Hex(object sender, System.EventArgs e)
{
DataType[dbrowaddress] = 2;
DataGrid.CurrentCell.ReadOnly = false;
}
private void Binary(object sender, System.EventArgs e)
{
DataType[dbrowaddress] = 3;
DataGrid.CurrentCell.ReadOnly = true;
}
//#############################################################################################
//Changes cell value to read only so user cant add some rubbish binary
//Double click will allow user to edit binary with binary editor
private void DataGrid_SelectionChanged(object sender, EventArgs e)
{
int columnIndex = DataGrid.CurrentCell.ColumnIndex;
int rowIndex = DataGrid.CurrentCell.RowIndex;
if (DataType[rowIndex] == 3)
{
DataGrid.CurrentCell.ReadOnly = true;
}
else
{
DataGrid.CurrentCell.ReadOnly = false;
}
}
private void DataGrid_CellContentDoubleClick(object sender, DataGridViewCellEventArgs e)
{
int columnIndex = DataGrid.CurrentCell.ColumnIndex;
int rowIndex = DataGrid.CurrentCell.RowIndex;
if (DataType[rowIndex] == 3)
{
//Gets binary and converts it to a INT to send to binary editor
string data = DataGrid.Rows[rowIndex].Cells[2].Value.ToString();
data = data.Replace(" ", "");
Properties.Settings.Default.BinaryControlWord = Convert.ToInt32(data, 2);
Form bnr = new BinaryEditor();
CurrentRow = rowIndex;
bnr.Show();
}
}
//Credit to stefan
public void BinaryEdit()
{
writenumber = Properties.Settings.Default.BinaryControlWord;
WriteData();
}
private void connectToolStripMenuItem_Click(object sender, EventArgs e)
{
Form cnnt = new ConnectionSetup();
cnnt.Show();
}
private void modbusScraperToolStripMenuItem_Click(object sender, EventArgs e)
{
Form mbscraper = new ModbusScraper();
mbscraper.Show();
}
private void setupToolStripMenuItem_Click(object sender, EventArgs e)
{
Form stup = new Setup();
stup.Show();
}
private void button1_Click(object sender, EventArgs e)
{
if (!Application.OpenForms.OfType<Setup>().Any())
{
Thread tid1 = new Thread(new ThreadStart(Thread1));
tid1.IsBackground = true;
tid1.Start();
}
}
public double getValue(int currentMouseOverRow, int currentMouseOverColumn)
{
return Convert.ToDouble(DataGrid.Rows[currentMouseOverRow].Cells[currentMouseOverColumn].Value);
}
private void toolStripMenuItem1_Click(object sender, EventArgs e)
{
Form chart = new LiveChart(0, 2, 1, 2, 2, 2, 3, 2);
chart.Show();
}
}
}