MBED crash on multiple connections

[JohnnyK (Jan Kamidra)]

Hello,

from my point of view it is depend on available resources (memory and performance) and settings.

Hardfault error mbed

Hello, I’m sorry I didn’t have much time. Here you can found what it can be override in mbed_app.json for LWIP. It seems you need to set socket-max according to sum of : 2 for UDP 1 TCP for server - maybe, I am not sure X for TCP clients +1 for Internal for DNS how is written in the help of “socket-max” So maybe you need something like this { "target_overrides": { "*": { "platform.stdio-convert-newlines": true, "target.network-default-interface-type": "…

BR, Jan