SDK • Re: Out-of-Memory Errors When Publishing MQTT Messages

The best way to deal with lwip issues like this is to set up a debugger and step through the code until you find where the allocation fails.

I would first enable LwIP debugging, that already can give a ton of information including allocations done. Stepping through code with LWiP I would sub-optimal because LWiP also expect some responses within some time and you risk loosing connections and looking at the wrong end because of this.

You can turn on

Statistics: Posted by rvt — Sat Apr 13, 2024 10:48 am

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