I didn’t find any up-to-date libraries for socketio and esp-idf so i wrote one:
Is not not yet fully featured but works “good enough”. Eveything is currently on the development branch but I want to add WS support and then put it on masters. Sadly I am pressed for time so if someone wants to test it out or help me out by improving the lib or similar I’d be more than happy to!
Its made as an esp-idf component so to install just drop the repo into /components and rerun pio.