I found this article :) https://lwip.fandom.com/wiki/Maximizing_throughput
________________________________________ From: lwip-users <lwip-users-bounces+mrluzeiro=ua...@nongnu.org> on behalf of Mário Luzeiro <mrluze...@ua.pt> Sent: 09 October 2020 10:02 To: lwip-users@nongnu.org Subject: [lwip-users] Get max throughput UDP handling Hello all, I'm sending UDP messages sequential, at "full speed" from a PC to a MCU (using Lwip) I know I'm loosing some UDP messages (I implemented a sequential counter to debug it) the udp_recv_fn is doing nothing much and exists almost immediately. Is it expecting that I lost packages due the CPU performance? (considering that packages are not lost by other cases) or how do I know if I have enough CPU power that can handle max communication rate? What can I do in LwIP to handle more packages and don't get it lost, any configurations I should look at? Mario _______________________________________________ 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
