I have some Kafka experience, but not used Kafka Streams. But I think the
most straight forward approach would still be to have a Kafka Producer on
the PLC4X side simply writing to one or more Kafka topics, which is
relatively simple.
You need to 'configure' during the instance creation;
Well, the following is really ugly so beware:
if you know about the network infrastructure (ask 'ip a' on unix) you could
also run nmap with 'nmap -sn 192.168.1.0/24' to fill your arp cache with all
devices connected to the network. Then you can use 'arp -a' to list all
devices, even the ones
Hi,
last week I attended the Kafka meetup of a colleague of mine and in his talk he
introduced Kafka Streams and to me it sounded like a „Clustered Edgent“.
My second thought was: would it not be cool to implement such a Kafka Stream
Connector?
Anyone here got the knowhow to do that?
Hi Alexander,
yeah ... I already thought about that ... the "arp -a" does work, after I sort
of had some form of communication prior to that lookup. My S7 is very
uncommunicative if I just turn it on. Having fixed IP not much chatter leaving
the grey box which my client could catch and
Hey Christofer,
with your MAC-Address problem a hackish way could be to implement a small
adapter for a native query of the arp-table and a little parser to parse the
information which contains mac-addresses and corresponding network interfaces.
On unix systems that would be 'arp -a' and
Hi all,
after realizing that Beckhoff seems to use ADS inside of EtherCat frames sent
directly inside Ethernet frames (which seems to take only a fraction of the
protocol overhead a normal TCP packet requires. I renamed the RawSocket to
RawIpSocket and added a new type RawEthernetSocket, which
