topic TCP/IP Connection failed in Talend Studio

TCP/IP Connection failed

Anonymous — Tue, 20 Feb 2018 19:17:00 GMT

Hello everybody, iam a beginner in Talend ESB.

I want to establish a TCP/IP connection to a Server. It's an RFID reader.

I have to send the reader an XML message via TCP / IP to a Host: "141.79.224.86" and a Port: 10001.

The XML message is called HostGreetings.

(<frame><cmd><id>1</id><hostGreetings><readerType>SIMATIC_RF680R</readerType><supportedVersions><version>V2.0</version><version>V2.1</version><version>V2.2</version></supportedVersions></hostGreetings></cmd></frame>)

After sending I have to get an answer. But that doesnt work.

My process is as follows:

In the first step i send the whole code via tFileDelimited to the tSocketOutput (Client). This is working.

The answer i can see only about wireshark i get one. But in Talend it does not show me.

Thats the mistake i get.

Does anybody know what i'm doing wrong?

Thanks in advance!!!!

Kind regards

Re: TCP/IP Connection failed

Anonymous — Wed, 21 Feb 2018 03:27:53 GMT

Are you sure using Socket Component is the right way? Isn't this RFID Reader using an MQTT protocol?

Re: TCP/IP Connection failed

Anonymous — Wed, 21 Feb 2018 10:11:41 GMT

Hello, no iam not sure if iam doing it right. I can set up the connection to RFID via XML interfaces or OPC UA.

I read something about mediation view with netty4 and mina2. But i dont know how it works.

I see the answer about Wireshark. Actually it works.

Only i cant get the answer!

Re: TCP/IP Connection failed

Anonymous — Wed, 21 Feb 2018 10:16:46 GMT

But it is a TCP/IP connection of course