Hi Sergio, > Your problem with resending requests seems to be the subtleties of the > HTTP and TCP protocols. In TCP, you either have a connection > established and can send data, or you don't. If you need to close the > connection, then call the close function, if you need to send data again, > just call the send data function with the same data, there is no way to > unsend or cancel.
Thanks for the information. I have managed to implement what I need using the tcp_close() function and a flag that breaks the loop that calls sys_check_timeouts(). It seems to behave as I need it to but I am seeing the occasional assert for pbuf null pointers. With regard to your statement to "read the wiki", I personally find the fact that it is hosted on wikia.com a big reason not to use it due to the persistently irritating adverts for other wikis, movies, etc. How much storage and bandwidth is the wiki using and could it be hosted in a more professional manner? Andy. _______________________________________________ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users
