nikzori/gidrolock-configurator
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added writing from single registers

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nikzori
2024-12-17 15:56:05 +03:00
parent 0379c97d09
commit eaeff51767
3 changed files with 125 additions and 93 deletions
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54
Main.Designer.cs generated
View File

@@ -33,14 +33,12 @@
this.TextBox_Log = new System.Windows.Forms.TextBox();
this.groupBox2 = new System.Windows.Forms.GroupBox();
this.panel6 = new System.Windows.Forms.Panel();
this.UpDown_Value = new System.Windows.Forms.NumericUpDown();
this.label6 = new System.Windows.Forms.Label();
this.panel5 = new System.Windows.Forms.Panel();
this.UpDown_RegLength = new System.Windows.Forms.NumericUpDown();
this.label5 = new System.Windows.Forms.Label();
this.Button_SendCommand = new System.Windows.Forms.Button();
this.panel3 = new System.Windows.Forms.Panel();
this.UpDown_RegAddress = new System.Windows.Forms.NumericUpDown();
this.label3 = new System.Windows.Forms.Label();
this.panel4 = new System.Windows.Forms.Panel();
this.CBox_Function = new System.Windows.Forms.ComboBox();
@@ -86,13 +84,13 @@
this.panel1 = new System.Windows.Forms.Panel();
this.CBox_Ports = new System.Windows.Forms.ComboBox();
this.label1 = new System.Windows.Forms.Label();
this.TBox_RegAddress = new System.Windows.Forms.TextBox();
this.TBox_RegValue = new System.Windows.Forms.TextBox();
this.groupBox2.SuspendLayout();
this.panel6.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.UpDown_Value)).BeginInit();
this.panel5.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.UpDown_RegLength)).BeginInit();
this.panel3.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.UpDown_RegAddress)).BeginInit();
this.panel4.SuspendLayout();
this.groupBox1.SuspendLayout();
this.groupBox4.SuspendLayout();
@@ -149,20 +147,13 @@
//
// panel6
//
this.panel6.Controls.Add(this.UpDown_Value);
this.panel6.Controls.Add(this.TBox_RegValue);
this.panel6.Controls.Add(this.label6);
this.panel6.Location = new System.Drawing.Point(337, 20);
this.panel6.Location = new System.Drawing.Point(303, 20);
this.panel6.Name = "panel6";
this.panel6.Size = new System.Drawing.Size(75, 43);
this.panel6.Size = new System.Drawing.Size(104, 43);
this.panel6.TabIndex = 4;
//
// UpDown_Value
//
this.UpDown_Value.Location = new System.Drawing.Point(6, 17);
this.UpDown_Value.Name = "UpDown_Value";
this.UpDown_Value.Size = new System.Drawing.Size(66, 20);
this.UpDown_Value.TabIndex = 1;
//
// label6
//
this.label6.AutoSize = true;
@@ -176,7 +167,7 @@
//
this.panel5.Controls.Add(this.UpDown_RegLength);
this.panel5.Controls.Add(this.label5);
this.panel5.Location = new System.Drawing.Point(259, 20);
this.panel5.Location = new System.Drawing.Point(225, 20);
this.panel5.Name = "panel5";
this.panel5.Size = new System.Drawing.Size(75, 43);
this.panel5.TabIndex = 3;
@@ -209,20 +200,13 @@
//
// panel3
//
this.panel3.Controls.Add(this.UpDown_RegAddress);
this.panel3.Controls.Add(this.TBox_RegAddress);
this.panel3.Controls.Add(this.label3);
this.panel3.Location = new System.Drawing.Point(162, 20);
this.panel3.Location = new System.Drawing.Point(159, 20);
this.panel3.Name = "panel3";
this.panel3.Size = new System.Drawing.Size(91, 43);
this.panel3.Size = new System.Drawing.Size(63, 43);
this.panel3.TabIndex = 2;
//
// UpDown_RegAddress
//
this.UpDown_RegAddress.Location = new System.Drawing.Point(6, 17);
this.UpDown_RegAddress.Name = "UpDown_RegAddress";
this.UpDown_RegAddress.Size = new System.Drawing.Size(82, 20);
this.UpDown_RegAddress.TabIndex = 1;
//
// label3
//
this.label3.AutoSize = true;
@@ -645,6 +629,20 @@
this.label1.TabIndex = 0;
this.label1.Text = "Порт";
//
// TBox_RegAddress
//
this.TBox_RegAddress.Location = new System.Drawing.Point(3, 18);
this.TBox_RegAddress.Name = "TBox_RegAddress";
this.TBox_RegAddress.Size = new System.Drawing.Size(56, 20);
this.TBox_RegAddress.TabIndex = 1;
//
// TBox_RegValue
//
this.TBox_RegValue.Location = new System.Drawing.Point(3, 17);
this.TBox_RegValue.Name = "TBox_RegValue";
this.TBox_RegValue.Size = new System.Drawing.Size(98, 20);
this.TBox_RegValue.TabIndex = 1;
//
// App
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@@ -669,13 +667,11 @@
this.groupBox2.ResumeLayout(false);
this.panel6.ResumeLayout(false);
this.panel6.PerformLayout();
((System.ComponentModel.ISupportInitialize)(this.UpDown_Value)).EndInit();
this.panel5.ResumeLayout(false);
this.panel5.PerformLayout();
((System.ComponentModel.ISupportInitialize)(this.UpDown_RegLength)).EndInit();
this.panel3.ResumeLayout(false);
this.panel3.PerformLayout();
((System.ComponentModel.ISupportInitialize)(this.UpDown_RegAddress)).EndInit();
this.panel4.ResumeLayout(false);
this.panel4.PerformLayout();
this.groupBox1.ResumeLayout(false);
@@ -719,13 +715,11 @@
private System.Windows.Forms.Label label5;
private System.Windows.Forms.Button Button_SendCommand;
private System.Windows.Forms.Panel panel3;
private System.Windows.Forms.NumericUpDown UpDown_RegAddress;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.Panel panel4;
private System.Windows.Forms.ComboBox CBox_Function;
private System.Windows.Forms.Label label4;
private System.Windows.Forms.Panel panel6;
private System.Windows.Forms.NumericUpDown UpDown_Value;
private System.Windows.Forms.Label label6;
private System.Windows.Forms.Label Label_ConfigTip;
private System.Windows.Forms.Button Button_LoadConfig;
@@ -768,6 +762,8 @@
private System.Windows.Forms.Panel panel1;
private System.Windows.Forms.ComboBox CBox_Ports;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.TextBox TBox_RegValue;
private System.Windows.Forms.TextBox TBox_RegAddress;
}
}

146
Main.cs
View File

@@ -103,12 +103,7 @@ namespace Gidrolock_Modbus_Scanner
CBox_Parity.Items.Add("Нечетн.");
CBox_Parity.SelectedIndex = 0;
UpDown_RegAddress.Minimum = 0;
UpDown_RegAddress.Maximum = 65535;
UpDown_Value.Minimum = 0;
UpDown_Value.Maximum = 65535; // 2^16
UpDown_RegLength.Value = 0;
Radio_SerialPort.Checked = true;
GBox_Ethernet.Enabled = false;
@@ -156,7 +151,7 @@ namespace Gidrolock_Modbus_Scanner
#endregion
// Send a custom message
async Task SendMessageAsync(FunctionCode functionCode, ushort address, ushort length)
async Task ReadRegisterAsync(FunctionCode functionCode, ushort address, ushort length)
{
if (CBox_Ports.Text == "")
MessageBox.Show("Необходимо выбрать COM порт.", "Ошибка", MessageBoxButtons.OK);
@@ -204,33 +199,6 @@ namespace Gidrolock_Modbus_Scanner
MessageBox.Show(err.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/* - Writing to Registers - */
else
{
try
{
if (CBox_Function.SelectedIndex < 6) // Single Registers
{
byte[] request = new byte[8];
Modbus.BuildMessage((byte)UpDown_ModbusID.Value, (byte)(1 + functionCode), address, length, ref request);
string messageParsed = Modbus.ByteArrayToString(request);
var send = await Modbus.WriteSingle(port, functionCode, (byte)UpDown_ModbusID.Value, address, (ushort)UpDown_Value.Value);
}
else // Multiple Registers
{
byte[] request = new byte[(int)UpDown_RegLength.Value * 2 + 6];
// TODO
}
}
catch (Exception err)
{
port.Close();
MessageBox.Show(err.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private async void ButtonConnect_Click(object sender, EventArgs e)
@@ -345,7 +313,7 @@ namespace Gidrolock_Modbus_Scanner
foreach (CheckEntry ce in juju.Keys)
{
await SendMessageAsync((FunctionCode)ce.registerType, ce.address, ce.length); // send read request to device,
await ReadRegisterAsync((FunctionCode)ce.registerType, ce.address, ce.length); // send read request to device,
while (message is null) // wait for response to arrive
Thread.Sleep(10);
@@ -441,7 +409,7 @@ namespace Gidrolock_Modbus_Scanner
/*
if (Radio_SerialPort.Checked)
await SendMessageAsync(FunctionCode.InputRegister, 200, 6);
await ReadRegisterAsync(FunctionCode.InputRegister, 200, 6);
//else EthernetParse();
*/
}
@@ -493,25 +461,83 @@ namespace Gidrolock_Modbus_Scanner
private async void Button_SendCommand_Click(object sender, EventArgs e)
{
FunctionCode functionCode = (FunctionCode)CBox_Function.SelectedIndex + 1;
ushort address = (ushort)UpDown_RegAddress.Value;
int functionCode = CBox_Function.SelectedIndex + 1;
short address;
ushort length = (ushort)UpDown_RegLength.Value;
if (Int16.TryParse(TBox_RegAddress.Text, out address))
{
if (functionCode <= 4)
await ReadRegisterAsync((FunctionCode)functionCode, (ushort)address, length);
else
{
string valueLower = TBox_RegValue.Text.ToLower();
switch ((FunctionCode)functionCode)
{
case (FunctionCode.WriteCoil):
if (valueLower == "true" || valueLower == "1")
await Modbus.WriteSingle(port, (FunctionCode)functionCode, (byte)UpDown_ModbusID.Value, (ushort)address, 0xFF_00);
else if (valueLower == "false" || valueLower == "0")
await Modbus.WriteSingle(port, (FunctionCode)functionCode, (byte)UpDown_ModbusID.Value, (ushort)address, 0x00_00);
else MessageBox.Show("Неподходящие значения для регистра типа Coil");
break;
case (FunctionCode.WriteRegister):
short value;
if (IsHex(valueLower)) //assume this is hex
{
try
{
value = Convert.ToInt16(valueLower, 16);
await Modbus.WriteSingle(port, (FunctionCode)functionCode, (byte)UpDown_ModbusID.Value, (ushort)address,
(ushort)value);
}
catch (Exception err) { MessageBox.Show(err.Message); }
break;
}
else if (IsDec(valueLower))
{
try
{
value = Convert.ToInt16(valueLower);
await Modbus.WriteSingle(port, (FunctionCode)functionCode, (byte)UpDown_ModbusID.Value, (ushort)address,
(ushort)value);
}
catch (Exception err) { MessageBox.Show(err.Message); }
break;
}
else if (valueLower == "true")
{
try
{
await Modbus.WriteSingle(port, (FunctionCode)functionCode, (byte)UpDown_ModbusID.Value, (ushort)address,
0x01);
}
catch (Exception err) { MessageBox.Show(err.Message); }
break;
}
else if (valueLower == "false")
{
try
{
await Modbus.WriteSingle(port, (FunctionCode)functionCode, (byte)UpDown_ModbusID.Value, (ushort)address,
0x00);
}
catch (Exception err) { MessageBox.Show(err.Message); }
break;
}
break;
default:
break;
await SendMessageAsync(functionCode, address, length);
}
}
}
}
private void OnSelectedFunctionChanged(object sender, EventArgs e)
{
if (CBox_Function.SelectedIndex < 4)
UpDown_Value.Enabled = false;
else
{
if (CBox_Function.SelectedIndex == 4 || CBox_Function.SelectedIndex == 6)
UpDown_Value.Maximum = 1;
else UpDown_Value.Maximum = 65535;
UpDown_Value.Enabled = true;
}
TBox_RegValue.Enabled = false;
else TBox_RegValue.Enabled = true;
}
private void Radio_SerialPort_CheckedChanged(object sender, EventArgs e)
@@ -581,6 +607,30 @@ namespace Gidrolock_Modbus_Scanner
{
}
public static bool IsHex(string str)
{
str = str.ToLower();
for (int i = 0; i < str.Length; i++)
{
if (str[i] < '0' || str[i] > 'F')
{
if ((i == 0 || i == 1) && str[i] == 'x')
continue;
else return false;
}
}
return true;
}
public static bool IsDec(string str)
{
foreach (char c in str)
{
if (c < '0' || c > '9')
return false;
}
return true;
}
}
}

18
Modbus.cs
View File

@@ -80,23 +80,9 @@ namespace Gidrolock_Modbus_Scanner
#endregion
#region Write Single Coil/Register
public static async Task<bool> WriteSingle(SerialPort port, FunctionCode functionCode, byte address, ushort start, uint value)
public static async Task<bool> WriteSingle(SerialPort port, FunctionCode functionCode, byte slaveID, ushort address, uint value)
{
MessageBox.Show("Not implemented");
return false;
/*
if (port.IsOpen)
{
//Clear in/out buffers:
port.DiscardOutBuffer();
port.DiscardInBuffer();
}
else
{
MessageBox.Show("Порт не открыт");
return false;
}
*/
}
#endregion
public static bool ParseResponse(byte[] res, ref string verbose)