Some report on porting for RP2350 and TCP/IP stack #41
Description
I have successful porting the library to overlay on the existing earlephilhower's LWIP stack.
The TCP web server has been installed, however, the TCP/IP stack is unstable.
If the respond package is small, there will be a good respond.
But if the respond is big, sometimes it work, someties it not.
After inverstigated with wireshark and debugging. The data seem to be sent to the phy but cannot reach out to the line.
We have many hypotheses on this issue, but require a deeper network analyser. We don't think it is a LWIP's problem. But It might be some kind of collision prevention.
Our observation is if there are two USB-SPE convertor existed on the line, the package seem to be better carried out.