obgm

Heap-allocation using malloc() might not be a good idea on an RTOS but in that case, you could use the posix-functions which map to malloc/free.

LWIP has emerged from Contiki AFAIK but since they have been split the gap continually increases. FWIW: The embedded platform ports (Contiki, LWIP, RIOT, and even TinyOS) all use their...

Yes, please do. This platform is interesting enough to spend some development cycles :-)

The POSIX network I/O functions are not available in LWIP, and apparently, the toolchain for esp-open-rtos does not provide a compatibility wrapper. I suggest you build on the existing LWIP...

There is definitely a guard for `!defined(WITH_LWIP)` missing. Commit 9b647d5d has removed some of these to ensure reasonable defaults for POSIX-like platforms but did not clean up the guards for...

This is exactly the spot where it was expected to break :-) Picking the right session is handled by the new function `coap_read_endpoint()`, which is called from `coap_read()` for all...

@jcmichelou @mrdeep1 Do you have an opinion on this? I am more than happy to clean up.

@andygikling Thank you, please keep us posted!

This would make sense if not too much code will be duplicated across platforms. Maybe we should move platform-dependent code into a sub-directory structure such as: ``` src +--- platform...

?