Re: [lwip-users] tcp_connection (no SYN packet on server side)

[Sarp Daltaban]

What if we are using FreeRTOS? I mean, what if NO_SYS = 0, we cannot call sys_check_timeouts(), what should we do then?

2018-06-04 15:59 GMT+03:00 Sergio R. Caprile <address@hidden>:

No need to bind(), you are a client, you connect().
What is the value returned by tcp_connect() ? It should be ERR_OK
What do you do after that ? Do you properly call sys_check_timeouts() on
the main loop or you just sit waiting things to magically happen ?
TCP is a state machine, you just instructed it to start a several steps
process.

PS: I assume your IP addressing is fine...


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