Hi,
I am trying to use LWIP 2.0 RC2. I am unable to establish TCP connection while this didn't happen in LWIP 1.4.1.
The connection request is hitting function tcp_listen_input , but after that nothing happens.
Please find the los below:
[TCPSERV]
let wiusable sp_cess
bind: lwip_bind(64, addr= 0.0.0.0
lwip_bind: port=5556)
tcp_bind: TCP_REG 5e7c40 local port 5556
tcp_bind: tcp_bind: bind to port 5556
lwip_bind: lwip_bind(64) succeeded
[TCPSERV] Listening port 5556
lwip_listen: lwip_listen(64, backlog=1024)
tcp_listen_with_backlog: TCP_RMV: removing 5e7c40 from 5e7c40
tcp_listen_with_backlog: TCP_RMV: removed 5e7c40 from 5e7c40, new pcb list head 0
tcp_listen_with_backlog: TCP_REG 5e7d18 local port 5556
lwip_accept: lwip_accept(64)...
tcp_listen_input: TCP connection request 44823 -> 5556.
tcp_listen_input: TCP_REG 5e83c4 local port 5556
tcp_slowtmr: tcp_slowtmr: processing active pcb
tcp_slowtmr: tcp_slowtmr: polling application
tcp_slowtmr: tcp_slowtmr: processing active pcb
tcp_slowtmr: tcp_slowtmr: polling application
tcp_slowtmr: tcp_slowtmr: processing active pcb
tcp_slowtmr: tcp_slowtmr: polling application
tcp_slowtmr: tcp_slowtmr: processing active pcb
tcp_slowtmr: tcp_slowtmr: polling application
Please help me in finding out what's going wrong.
|
_______________________________________________ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users