Re: [lwip-users] tcp_connection cann't start the callback function after connection successfully

[vincent cui]

Keiran: 

I trace the code, and found that the pcb->state is CLOSED. Why? It is created 
by tcp _new(), 

锘?Vincent Cui
Sr.Firmware Engineer
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-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of Kieran Mansley
Sent: 2011年9月6日 17:27
To: Mailing list for lwIP users
Subject: Re: [lwip-users] tcp_connection cann't start the callback function 
after connection successfully

On Tue, 2011-09-06 at 09:21 +0000, vincent cui wrote:
> But after tcp_connection return correctly, the ftpd_dataconnected
> callback is not executed.

The callback is only called when the connection is fully established and
acknowledged by the server.  If you not getting the callback in that
situation, then something is wrong.

Kieran


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