Hello everyone,
I am trying to understand how to use more effectively the W5100 shield in my Arduino aplications.
I built a simple Mega2560 + Ethernet shield TCP client that connects to a TCP server running on my PC via my home LAN.
here is the config:
Client: IP 192.168.2.86
GW: 192.168.2.1
Server: 192.168.2.32
TCP listen on port 51000
The client connects to server, then sends a string, and receives a response - also string.
It works, but when I run the wireshark I see strange messages going there, like retransmissions, segment not captured, ACKed unseen segment, and [RST]. (see attached screenshot)
I find it odd to have this on such simple connection.
Is this normal or do I have to tweak something in the code or there might be another issue?
Cheers!
