Ben Bobbitt wrote:
All I have done is to make the UDP related changes to the lwipopts.h
file, and then in the module that was previously a webserver example:
pxHTTPListener = netconn_new( NETCONN_UDP );
addr.addr = htonl(0xc0a80002); // my local ip 192.168.0.2
netconn_bind(pxHTTPListener, &addr, webHttpPort );
addr.addr = htonl(0xc0a80065); // ip of the remote system
netconn_connect(pxHTTPListener,&addr,webHttpPort);
You shouldn't need to do a connect if you receive. But if you do it should
precisely match the remote end's IP/port. I doubt that your remote system
192.168.0.65 is sending _from_ webHttpPort, and is probably using a random
high port number.
So just don't do the connect.
Jifl
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