Hello,
So, NETCONN_COPY works but NETCONN_NOCOPY doesn’t? Is it trying to send data - is your netif->linkoutput function being called? Did you check return codes from lwIP functions? I suggest turning on LWIP_DEBUGs and see if any errors are reported. Also, print the lwip stats after an attempt to send. Bill From: [email protected] [mailto:[email protected]] On Behalf Of Nikolas Karakotas Sent: Sunday, May 12, 2013 1:45 AM To: Mailing list for lwIP users Subject: Re: [lwip-users] NETCONN_NOCOPY not sending Hello, I would like some help with this issue I'm facing. I want to use static pages to serve over the httpd server but when I use NETCONN_NOCPY it doesn’t seem to work. Nothing is sent. I cant seem to track this issue Can someone direct me where to look? Nick From: Nikolas Karakotas <mailto:[email protected]> Sent: Sunday, May 05, 2013 6:41 PM To: Mailing list for lwIP users <mailto:[email protected]> Subject: [lwip-users] NETCONN_NOCOPY not sending Hi, Im trying to send data with NETCONN_NOCOPY but I cant get it to work only with NETCONN_COPY. What could be causing this problem? Regards, Nick _____ _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
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