Hello!
I am getting familiar with lwIP right now, on a STM32-Microcontroller.
Right now I have the lwIP running in a single thread, works fine. I even
built a veeeery simple http-server using the raw-api.
Now I am trying to use lwIP with FreeRTOS. My question: As it is stated
in the wiki, only ONE application thread using the lwIP-api is
permitted. In my application I would like to 1. have the http-server
running to serve a config-website and 2. connect to a server to upload
some data. As I am not familiar with the lwIP-api yet: Is this possible
via the api in one single task? Or is it possible, to leave the
http-server I have already as it is (totally done via callbacks), and
just use the api to do the data-uploading in my application task?
And one another question regarding PPP: Afaik now PPP needs a
multithreaded environment, cause the PPP-daemon runs in its own thread.
But what is the status of the PPP-part of lwIP?? Is it still very buggy,
or is there somebody having had a good experience with it?? Just to
know, if it is worth, trying to use it, or not!
Regards, Alex
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