Hi Noam, I'm using the RAW API, I chose that for performance.
By sending random data I mean I allocate a buffer in the ARM core and continuously send that through Ethernet/UDP. I'm also trying to send the video through Ethernet/UDP, I'm basically sending the differences between consecutive frames. Thanks for your time! Best, Gary Best, Gary On 26 September 2016 at 16:09, Noam Weissman <n...@silrd.com> wrote: > Hi, > > > > What API are you using?... RAW, Netconn or Socket ? > > > > When you say you send random data, how do you send it. I mean do you send > it from > > Within the LwIP context or via the route you try to send the video? > > > > BR, > > Noam. > > > > *From:* lwip-users [mailto:lwip-users-bounces+noam=silrd....@nongnu.org] *On > Behalf Of *garibaldi pineda garcia > *Sent:* Monday, September 26, 2016 4:27 PM > *To:* lwip-users@nongnu.org > *Subject:* [lwip-users] blocked udp > > > > Hello all, > > I'm building a system which encodes video in a Zedboard FPGA and sends it > out through the ethernet port. I have tested sending random data out and it > works, but when I try to use the data from the video source I manage to set > the ARM core/network in a locked state. I've also tested the system without > sending any data through etherenet and it works fine. > > I've increased memory and pool sizes; I also decreased the Time-To-Live > for all protocols and tried using a global pbuf or a dynamic local pbuf. > > These setting seem to get the system working a bit longer, but I still get > locked whenever the video encoding requires to send more than random data. > > Does anyone have suggestions on what I could do? > > > > Best, > > Gary > > _______________________________________________ > lwip-users mailing list > lwip-users@nongnu.org > https://lists.nongnu.org/mailman/listinfo/lwip-users >
_______________________________________________ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users
