Hi, Within a FreeRTOS task I'm trying to send out UDP packets to a server periodically. I would like to receive the replies in the same task. Currently I am a bit confused about the different ways to handle this. Basically I tried to use the netconn API and compared some examples I found on the internet and in the lwIP documentation. E.g. do I have to register a UDP callback method for the PCB which probably belongs to the raw API? What are the (dis)advantages of netconn_recv? Can someone provide me a simple but functional example using the netconn API for receiving/sending UDP datagrams? Would be nice if it showed the order how to setup UDP communication properly (even better if it's in context of a FreeRTOS task).
Would be grateful for your help. Best Regards, Mathias _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
