Re: [lwip-users] TCP client waiting for answer from server

[Simon Goldschmidt]

"Walter Saegesser" <address@hidden> wrote:
> I see there is a compiler switch
> 'LWIP_SO_RCVTIMEO', which is disabled by default. Is this the means to
> accomplish a time-out - and what would be the time - or are there other
> schemes?

If you have seen the compiler switch, you might have seen that it enables a 
'recv_timeout' member in struct netconn, which can be modified using 
netconn_set_recvtimeout()/netconn_get_recvtimeout() to set the timeout in 
miliseconds. The default is 0, which means no timeout/wait forever, so default 
behaviour does not change when the compiler switch is enabled.

Simon
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