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Re: [lwip-users] Setting source port number for UDP send


From: Marco Jakobs
Subject: Re: [lwip-users] Setting source port number for UDP send
Date: Tue, 15 Dec 2009 15:17:15 +0100
User-agent: Thunderbird 2.0.0.23 (Windows/20090812)

OK, Simon ... i understand :-) Thank you!

I'm still learning about all that stuff ... got in 2 months from zero to a point where i've written an own webserver, TFTP server, some special functions for communicating with some devices ... but there is still a lot left to know on my old days *g* ...

Marco



Simon Goldschmidt schrieb:
That has nothing to do with calling it a second time: the first time you call it on the listening netconn, the second time on the connection netconn. It seems to me like you might be missing some basics on sockets. The netconn API very closely resembles sockets only implementing them in a less resource-consuming way. You might want to get a good book on socket programming. Unfortunately, I can't give you a proposal on one...

  

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