Re: [lwip-users] netconn_bind - How to "unbind"?

[Krzysztof Wesołowski]

On Fri, Jan 16, 2015 at 3:29 PM, TJO <address@hidden> wrote:

Hi

Im using lwip 1.4.1.
I use TCP and is the listen server using netconn API.
Only one connection allowed.

I create a NetConn
I do a netconn_bind
Then a netconn_listen
Finally I call netconn_accept

But, how do I handle a client reconnect in the case the client don't
disconnect the correct way, but just connects again?
Then I cant do a network_bind for 2 minutes. All in sync with the
documentation. (In use error).

Is there any way I can do this faster in case a client doen't behave??

We configured netconn_accept to timeout if no connection is pending, and we call it periodically - if newer client wants to connect we disconnect previous one - this solves issues with reconnects after errors in communication.

Regards,

Krzysztof Wesołowski