public override bool Connect()
{
modusRtu?.ConnectClose();
OperateResult result = modusRtu.ConnectServer();
connectFlag = result.IsSuccess;
return(result.IsSuccess);
}
public void Connection()
{
try
{
busTcpClient?.ConnectClose();
busTcpClient = new ModbusTcpNet(IP, Port, Station);
busTcpClient.AddressStartWithZero = true;
busTcpClient.IsStringReverse = false;
try
{
OperateResult connect = busTcpClient.ConnectServer();
if (connect.IsSuccess)
{
IsConnected = true;
}
else
{
IsConnected = false;
}
}
catch (Exception ex)
{
EventscadaException?.Invoke(this.GetType().Name, ex.Message);
}
}
catch (SocketException ex)
{
EventscadaException?.Invoke(this.GetType().Name, ex.Message);
}
}
private void disconnect_btn_Click(object sender, EventArgs e)//modbustcp断开连接
{
// 断开连接
DELTARobotClient.ConnectClose();
disconnect_btn.Enabled = false;
connect_btn.Enabled = true;
}
private void userButton2_Click(object sender, EventArgs e)
{
// 断开PLC
client.ConnectClose( );
userButton1.Enabled = true;
userButton2.Enabled = false;
}
public void DisConnection()
{
if (busTcpClient != null)
{
busTcpClient.ConnectClose();
}
}
private void button2_Click(object sender, EventArgs e)
{
// 断开连接
busTcpClient.ConnectClose( );
button2.Enabled = false;
button1.Enabled = true;
panel2.Enabled = false;
}
private void button2_Click(object sender, EventArgs e)
{
// 断开连接
busTcpClient.ConnectClose( );
button2.Enabled = false;
panel2.Enabled = false;
// 通知下线
networkAlien.AlienSessionLoginOut(busTcpClient.AlienSession);
}
public void Dispose()
{
modbusNet.ConnectClose();
_connected = false;
foreach (IGroup grp in _grps)
{
grp.Dispose();
}
_grps.Clear();
}
private static void InitModbusTcp()
{
TCP.ConnectClose();
TCP.IpAddress = _address;
TCP.Port = _port;
TCP.Station = _station;
TCP.ConnectTimeOut = 500;
TCP.ReceiveTimeOut = 500;
// TCP.ConnectServer();
}
private void button1_Click(object sender, EventArgs e)
{
// 连接
if (!System.Net.IPAddress.TryParse(textBox1.Text, out System.Net.IPAddress address))
{
MessageBox.Show(DemoUtils.IpAddressInputWrong);
return;
}
if (!int.TryParse(textBox2.Text, out int port))
{
MessageBox.Show(DemoUtils.PortInputWrong);
return;
}
if (!byte.TryParse(textBox15.Text, out byte station))
{
MessageBox.Show("Station input is wrong！");
return;
}
busTcpClient?.ConnectClose( );
busTcpClient = new ModbusTcpNet(textBox1.Text, port, station);
busTcpClient.AddressStartWithZero = checkBox1.Checked;
busTcpClient.SetLoginAccount(textBox14.Text, textBox12.Text);
ComboBox1_SelectedIndexChanged(null, new EventArgs( )); // 设置数据服务
busTcpClient.IsStringReverse = checkBox3.Checked;
try
{
OperateResult connect = busTcpClient.ConnectServer( );
if (connect.IsSuccess)
{
MessageBox.Show(HslCommunication.StringResources.Language.ConnectedSuccess);
button2.Enabled = true;
button1.Enabled = false;
panel2.Enabled = true;
userControlReadWriteOp1.SetReadWriteNet(busTcpClient, "100", false);
}
else
{
MessageBox.Show(HslCommunication.StringResources.Language.ConnectedFailed + connect.Message + Environment.NewLine +
"Error: " + connect.ErrorCode);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
/// <summary>
/// 停止
/// </summary>
public override void DoStop()
{
try
{
this.isClose = true;
foreach (LD.Config.PlcTypeItem item in this.config.PlcTypeItems)
{
if (!item.IsActive || !item.IsConnected)
{
continue;
}
switch (item.DevType)
{
case Common.DeviceType.S1200:
case Common.DeviceType.S1500:
case Common.DeviceType.S200:
case Common.DeviceType.S200Smart:
case Common.DeviceType.S300:
case Common.DeviceType.S400:
SiemensS7Net plc = (SiemensS7Net)item.Tag;
plc.ConnectClose();
break;
case Common.DeviceType.ModbusTcp:
ModbusTcpNet mdTcp = (ModbusTcpNet)item.Tag;
mdTcp.ConnectClose();
break;
case Common.DeviceType.ModbusRtu:
ModbusRtu mdRtu = (ModbusRtu)item.Tag;
mdRtu.Close();
break;
default:
break;
}
item.IsConnected = false;
}
foreach (LD.Config.PlcDataItem plc in this.config.PlcDataItems)
{
plc.PropertyChanged -= new PropertyChangedEventHandler(plc_PropertyChanged);
plc.PropertyChanged -= new PropertyChangedEventHandler(Ui.frmSiemens.Instance.plc_PropertyChanged);
}
this.PlcValueChanged -= new LD.Config.PlcValueChangeEventHandler(PlcClient_PlcValueChanged);
}
catch (Exception ex)
{
throw new StopException(this.ToString(), ex.ToString());
}
}
public void ConnectToPlc()
{
_deviceDriver?.ConnectClose();
_deviceDriver?.Dispose();
_deviceDriver = new ModbusTcpNet(_device.Ip, _device.Port, _device.Station);
_deviceDriver.AddressStartWithZero = true; //首地址从0开始
_deviceDriver.DataFormat = HslCommunication.Core.DataFormat.ABCD;
_deviceDriver.IsStringReverse = false; //字符串跌倒
_deviceDriver.SetPersistentConnection();
//OperateResult res= _deviceDriver.ConnectServer();
//if(res.IsSuccess)
//{
// _log.WriteLog($"{_device.Name}{_device.Ip}连接成功");
//}
//else
//{
// _log.WriteLog($"{_device.Name}{_device.Ip}连接失败");
//}
//_device.IsConnected = res.IsSuccess;
}
public void Disconnection()
{
try
{
busTcpClient.ConnectClose();
}
catch (SocketException ex)
{
EventscadaException?.Invoke(this.GetType().Name, ex.Message);
}
}
public bool Connection()
{
if (!System.Net.IPAddress.TryParse(IP, out System.Net.IPAddress address))
{
EventscadaException?.Invoke(GetType().Name, DemoUtils.IpAddressInputWrong);
return(false);
}
if (!int.TryParse($"{Port}", out int port))
{
EventscadaException?.Invoke(GetType().Name, DemoUtils.PortInputWrong);
return(false);
}
try
{
busTcpClient?.ConnectClose();
busTcpClient = new ModbusTcpNet(IP, Port, Station)
{
AddressStartWithZero = true,
IsStringReverse = false
};
try
{
OperateResult connect = busTcpClient.ConnectServer();
if (connect.IsSuccess)
{
EventscadaException?.Invoke(GetType().Name, StringResources.Language.ConnectedSuccess);
IsConnected = true;
}
else
{
EventscadaException?.Invoke(GetType().Name, StringResources.Language.ConnectedFailed);
}
return(IsConnected);
}
catch (Exception ex)
{
EventscadaException?.Invoke(GetType().Name, ex.Message);
return(IsConnected);
}
}
catch (Exception ex)
{
EventscadaException?.Invoke(GetType().Name, ex.Message);
return(IsConnected);
}
}
public bool Disconnection()
{
try
{
busTcpClient.ConnectClose();
return(IsConnected);
}
catch (Exception ex)
{
EventscadaException?.Invoke(GetType().Name, ex.Message);
return(IsConnected);
}
}
private void connect_btn_Click(object sender, EventArgs e)//modbustcp连接
{
// 连接
if (!System.Net.IPAddress.TryParse(IpAddress.Text, out System.Net.IPAddress address))
{
MessageBox.Show(DemoUtils.IpAddressInputWrong);
return;
}
if (!int.TryParse(PortNum.Text, out int port))
{
MessageBox.Show(DemoUtils.PortInputWrong);
return;
}
if (!byte.TryParse(stationNum.Text, out byte station))
{
MessageBox.Show("Station input is wrong！");
return;
}
DELTARobotClient?.ConnectClose();
DELTARobotClient = new ModbusTcpNet(IpAddress.Text, port, station);
DELTARobotClient.AddressStartWithZero = checkBox1.Checked;
comboBox1_SelectedIndexChanged(null, new EventArgs()); // 设置数据服务
DELTARobotClient.IsStringReverse = checkBox3.Checked;
try
{
OperateResult connect = DELTARobotClient.ConnectServer();
if (connect.IsSuccess)
{
MessageBox.Show(HslCommunication.StringResources.Language.ConnectedSuccess);
disconnect_btn.Enabled = true;
connect_btn.Enabled = false;
}
else
{
MessageBox.Show(HslCommunication.StringResources.Language.ConnectedFailed + connect.Message);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void button1_Click(object sender, EventArgs e)
{
// 连接
if (!System.Net.IPAddress.TryParse(textBox1.Text, out System.Net.IPAddress address))
{
MessageBox.Show("Ip地址输入不正确！");
return;
}
if (!int.TryParse(textBox2.Text, out int port))
{
MessageBox.Show("端口输入不正确！");
return;
}
if (!byte.TryParse(textBox15.Text, out byte station))
{
MessageBox.Show("站号输入不正确！");
return;
}
busTcpClient?.ConnectClose( );
busTcpClient = new ModbusTcpNet(textBox1.Text, port, station);
busTcpClient.AddressStartWithZero = checkBox1.Checked;
ComboBox1_SelectedIndexChanged(null, new EventArgs( )); // 设置数据服务
busTcpClient.IsStringReverse = checkBox3.Checked;
try
{
OperateResult connect = busTcpClient.ConnectServer( );
if (connect.IsSuccess)
{
MessageBox.Show("连接成功！");
button2.Enabled = true;
button1.Enabled = false;
panel2.Enabled = true;
}
else
{
MessageBox.Show("连接失败！");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public bool Connection()
{
busTcpClient?.ConnectClose();
busTcpClient = new ModbusTcpNet(adds, port, 1);
busTcpClient.AddressStartWithZero = false;
OperateResult connect = busTcpClient.ConnectServer();
if (connect.IsSuccess)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 断开连接
/// </summary>
/// <returns></returns>
public bool CloseConnect()
{
if (busTcpClient != null)
{
// 断开连接
OperateResult connect = busTcpClient.ConnectClose();
if (connect.IsSuccess)
{
return(true);
}
else
{
return(false);
}
}
return(false);
}
private void button1_Click(object sender, EventArgs e)
{
// 连接
if (!System.Net.IPAddress.TryParse(textBox1.Text, out System.Net.IPAddress address))
{
MessageBox.Show("Ip地址输入不正确！");
return;
}
if (!int.TryParse(textBox2.Text, out int port))
{
MessageBox.Show("端口输入不正确！");
return;
}
if (!byte.TryParse(textBox15.Text, out byte station))
{
MessageBox.Show("站号输入不正确！");
return;
}
busTcpClient?.ConnectClose( );
busTcpClient = new ModbusTcpNet(textBox1.Text, port, station);
try
{
OperateResult connect = busTcpClient.ConnectServer( );
if (connect.IsSuccess)
{
MessageBox.Show("连接成功！");
button2.Enabled = true;
button1.Enabled = false;
panel2.Enabled = true;
}
else
{
MessageBox.Show("连接失败！");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void Btn_disconnect_Click(object sender, EventArgs e)
{
busTcpClient.ConnectClose();
btn_disconnect.Enabled = false;
btn_connect.Enabled = true;
// 读线圈部分禁止
tb_coil_address.Enabled = false;
tb_coil_length.Enabled = false;
rb_coil_one.Enabled = false;
rb_coil_two.Enabled = false;
rb_coil_four.Enabled = false;
btn_coil_send.Enabled = false;
// 读寄存器部分禁止
tb_register_address.Enabled = false;
tb_register_length.Enabled = false;
rb_register_one.Enabled = false;
rb_register_two.Enabled = false;
rb__register_four.Enabled = false;
btn_register_send.Enabled = false;
// 读离散禁止
tb_discrete_address.Enabled = false;
btn_discrete_send.Enabled = false;
rb_discrete_one.Enabled = false;
rb_discrete_two.Enabled = false;
rb_discrete_four.Enabled = false;
tb_discrete_length.Enabled = false;
// 写线圈部分禁止
tb_write_coil_address.Enabled = false;
tb_write_coil_length.Enabled = false;
rb_write_coil_one.Enabled = false;
rb_write_coil_two.Enabled = false;
rb_write_coil_four.Enabled = false;
btn_write_coil_send.Enabled = false;
tb_write_coil_data_bit0.Enabled = false;
tb_write_coil_data_bit1.Enabled = false;
tb_write_coil_data_bit2.Enabled = false;
tb_write_coil_data_bit3.Enabled = false;
tb_write_coil_data_bit4.Enabled = false;
tb_write_coil_data_bit5.Enabled = false;
tb_write_coil_data_bit6.Enabled = false;
tb_write_coil_data_bit7.Enabled = false;
tb_write_coil_data_bit8.Enabled = false;
tb_write_coil_data_bit9.Enabled = false;
tb_write_coil_data_bit10.Enabled = false;
tb_write_coil_data_bit11.Enabled = false;
tb_write_coil_data_bit12.Enabled = false;
tb_write_coil_data_bit13.Enabled = false;
tb_write_coil_data_bit14.Enabled = false;
tb_write_coil_data_bit15.Enabled = false;
// 写寄存器部分禁止
tb_write_register_address.Enabled = false;
btn_write_register_send.Enabled = false;
tb_write_register_data.Enabled = false;
this.cb_write_register_one.Enabled = false;
// 自动发送部分禁止
this.cb_cron_coil.Enabled = false;
this.cb_cron_register.Enabled = false;
this.cb_cron_discrete.Enabled = false;
this.tb_cron_time.Enabled = false;
this.btn_cron_start.Enabled = false;
this.btn_cron_stop.Enabled = false;
}
public static void DisConnnectPlc2()
{
ModbusTcpNet2.ConnectClose();
}
public void ModbusTcpUnitTest( )
{
ModbusTcpNet modbus = new ModbusTcpNet("127.0.0.1", 502, 1);
if (!modbus.ConnectServer( ).IsSuccess)
{
Console.WriteLine("无法连接modbus，将跳过单元测试。等待网络正常时，再进行测试");
return;
}
// 开始单元测试，从coil类型开始测试
string address = "1200";
bool[] boolTmp = new bool[] { true, true, false, true, false, true, false };
Assert.IsTrue(modbus.WriteCoil(address, true).IsSuccess);
Assert.IsTrue(modbus.ReadCoil(address).Content == true);
Assert.IsTrue(modbus.WriteCoil(address, boolTmp).IsSuccess);
bool[] readBool = modbus.ReadCoil(address, (ushort)boolTmp.Length).Content;
for (int i = 0; i < boolTmp.Length; i++)
{
Assert.IsTrue(readBool[i] == boolTmp[i]);
}
address = "300";
// short类型
Assert.IsTrue(modbus.Write(address, (short)12345).IsSuccess);
Assert.IsTrue(modbus.ReadInt16(address).Content == 12345);
short[] shortTmp = new short[] { 123, 423, -124, 5313, 2361 };
Assert.IsTrue(modbus.Write(address, shortTmp).IsSuccess);
short[] readShort = modbus.ReadInt16(address, (ushort)shortTmp.Length).Content;
for (int i = 0; i < readShort.Length; i++)
{
Assert.IsTrue(readShort[i] == shortTmp[i]);
}
// ushort类型
Assert.IsTrue(modbus.Write(address, (ushort)51234).IsSuccess);
Assert.IsTrue(modbus.ReadUInt16(address).Content == 51234);
ushort[] ushortTmp = new ushort[] { 5, 231, 12354, 5313, 12352 };
Assert.IsTrue(modbus.Write(address, ushortTmp).IsSuccess);
ushort[] readUShort = modbus.ReadUInt16(address, (ushort)ushortTmp.Length).Content;
for (int i = 0; i < ushortTmp.Length; i++)
{
Assert.IsTrue(readUShort[i] == ushortTmp[i]);
}
// int类型
Assert.IsTrue(modbus.Write(address, 12342323).IsSuccess);
Assert.IsTrue(modbus.ReadInt32(address).Content == 12342323);
int[] intTmp = new int[] { 123812512, 123534, 976124, -1286742 };
Assert.IsTrue(modbus.Write(address, intTmp).IsSuccess);
int[] readint = modbus.ReadInt32(address, (ushort)intTmp.Length).Content;
for (int i = 0; i < intTmp.Length; i++)
{
Assert.IsTrue(readint[i] == intTmp[i]);
}
// uint类型
Assert.IsTrue(modbus.Write(address, (uint)416123237).IsSuccess);
Assert.IsTrue(modbus.ReadUInt32(address).Content == (uint)416123237);
uint[] uintTmp = new uint[] { 81623123, 91712749, 91273123, 123, 21242, 5324 };
Assert.IsTrue(modbus.Write(address, uintTmp).IsSuccess);
uint[] readuint = modbus.ReadUInt32(address, (ushort)uintTmp.Length).Content;
for (int i = 0; i < uintTmp.Length; i++)
{
Assert.IsTrue(readuint[i] == uintTmp[i]);
}
// float类型
Assert.IsTrue(modbus.Write(address, 123.45f).IsSuccess);
Assert.IsTrue(modbus.ReadFloat(address).Content == 123.45f);
float[] floatTmp = new float[] { 123, 5343, 1.45f, 563.3f, 586.2f };
Assert.IsTrue(modbus.Write(address, floatTmp).IsSuccess);
float[] readFloat = modbus.ReadFloat(address, (ushort)floatTmp.Length).Content;
for (int i = 0; i < readFloat.Length; i++)
{
Assert.IsTrue(floatTmp[i] == readFloat[i]);
}
// double类型
Assert.IsTrue(modbus.Write(address, 1234.5434d).IsSuccess);
Assert.IsTrue(modbus.ReadDouble(address).Content == 1234.5434d);
double[] doubleTmp = new double[] { 1.4213d, 1223d, 452.5342d, 231.3443d };
Assert.IsTrue(modbus.Write(address, doubleTmp).IsSuccess);
double[] readDouble = modbus.ReadDouble(address, (ushort)doubleTmp.Length).Content;
for (int i = 0; i < doubleTmp.Length; i++)
{
Assert.IsTrue(readDouble[i] == doubleTmp[i]);
}
// long类型
Assert.IsTrue(modbus.Write(address, 123617231235123L).IsSuccess);
Assert.IsTrue(modbus.ReadInt64(address).Content == 123617231235123L);
long[] longTmp = new long[] { 12312313123L, 1234L, 412323812368L, 1237182361238123 };
Assert.IsTrue(modbus.Write(address, longTmp).IsSuccess);
long[] readLong = modbus.ReadInt64(address, (ushort)longTmp.Length).Content;
for (int i = 0; i < longTmp.Length; i++)
{
Assert.IsTrue(readLong[i] == longTmp[i]);
}
// ulong类型
Assert.IsTrue(modbus.Write(address, 1283823681236123UL).IsSuccess);
Assert.IsTrue(modbus.ReadUInt64(address).Content == 1283823681236123UL);
ulong[] ulongTmp = new ulong[] { 21316UL, 1231239127323UL, 1238612361283123UL };
Assert.IsTrue(modbus.Write(address, ulongTmp).IsSuccess);
ulong[] readULong = modbus.ReadUInt64(address, (ushort)ulongTmp.Length).Content;
for (int i = 0; i < readULong.Length; i++)
{
Assert.IsTrue(readULong[i] == ulongTmp[i]);
}
// string类型
Assert.IsTrue(modbus.Write(address, "123123").IsSuccess);
Assert.IsTrue(modbus.ReadString(address, 3).Content == "123123");
// byte类型
byte[] byteTmp = new byte[] { 0x4F, 0x12, 0x72, 0xA7, 0x54, 0xB8 };
Assert.IsTrue(modbus.Write(address, byteTmp).IsSuccess);
Assert.IsTrue(SoftBasic.IsTwoBytesEquel(modbus.Read(address, 3).Content, byteTmp));
modbus.ConnectClose( );
}
public override void Disconnect()
{
_modbusDevice.ConnectClose();
}
/// <summary>
/// 在关闭的时候需要进行的操作
/// </summary>
protected override void AfterClose()
{
modbusTcp.ConnectClose();
}
public void Close( )
{
modbusTcp.ConnectClose( );
}