EasyModbusTCP.NET

EasyModbusTCP.NET copied to clipboard

.NET Core Support

4

It looks like, at least from my testing, that this library works with .NET Standard/.NET Core (2.1+). It just needs `System.IO.Ports` (4.5 in my testing) https://www.nuget.org/packages/System.IO.Ports/

theladyjaye

Feature request: async methods

1

Would be nice to have those so calls can be awaited. :)

sandervandegeijn

TcpClient only supports ConnectAsync() in .NET Core. This requires that our .Connect() wrapper wait for the .ConnectAsync() call to complete before calling .GetStream(), so we will make the .Connect() method...

3bh

Transaction identifier

1

Hi, for each request, the code places a **transactionIdentifierInternal** (For synchronization between messages of server and client) which it then doesn't check in the responses for example: public int[] ReadHoldingRegisters(int...

vazquezbonilla

ReadProductCode()

1

Let's add the Read Device Information functionality to make world a better place.

hp-beko

I am trying to recover from connection losses (unplug cable, plug back in). **Symptom:** I get answers to old requests instead of the current one after the connection is reestablished....

lukasfischer83

Does this lib support ASCII protocol of Modbus RTU? RTU should have binary and Ascii both.

kiyoungsong

System.IO.IOException when reading input registers

2

Hello, I have the following code: ModbusClient modbusClient = new ModbusClient(); void readdata(){ int[] adcvalue = modbusClient.ReadInputRegisters(15,1); } However, after calling the function for a second or a third time,...

Koopidar

Exception: Serial Port already opened

3

I use the EasyModbus lib for communication with several modbus devices over RS485. The following happens quite regularly: - Modbus communication is up and running - All of a sudden...

hannekedo

In file ModbusServer.cs, line :388, when click accept button in setting page , clientConnectionThread is null, so it crashed. ` public void StopListening() { if (SerialFlag & (serialport != null))...

masterchen