Re: [lwip-users] Multi-Threaded netconn API TCP application

[Sylvain Rochet]

Hi Darius,


On Tue, Sep 22, 2015 at 05:01:27PM +0300, Darius Babrauskas wrote:
> Hi Mihai,
> 
> It looks that you have problems with systimeouts. Each tread must have 
> self systimeout stuct.

I disagree, only the lwIP core thread handle timeouts. Maybe your design 
outside of lwIP require a timeout callout system in each thread but 
that's not the case for lwIP.


> create_thread("client", client, (void *)&session_index);
> 
> //PS: The application runs on Linux atm, using lwip 1.4.0 (last stable one), 
> the unix port from contrib directory and the clients connect using netcat 
> <ip> <port>.
> If you using Linux, why you use LWIP?  Are you want testing?

Of course he want to test and understand how to use the stack before 
putting it to a microcontroller with boring flash-time and less debug 
capabilities, and he is right to do so ;-)


> It seem to me, that linux port not very good implemented. Maybe for 
> simple testing.

You can't claim that without explaining why, could you tell why it is 
"not very good implemented" ?


Sylvain

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