I saw this > fail ,including tcp client which is an independent thread ) and then > *Testing Conditions* > Lwip 1.4.1 , web server is based on example of ‘httpserver_raw’, > that means the web server is inside the tcpip_thread rather than an > independent thread.
All lwIP RAW API functions must be called on the very same thread/execution context. That web server is RAW API. Applications in other threads must use netconn or socket APIs Frame reception must happen in the same thread the web server runs My advices: please do not post capture snapshots (or text copies...), post capture files. And please post the whole session... Please describe your environment, yours is a NO_SYS = 0 system, is it that way ? have you checked the driver ? the port ? Did you happen to try a simple known-to-work app before jumping into a full multithreaded system ? _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
