This is the guide that I used.
https://docs.espressif.com/projects/esp-idf/en/latest/esp32/get-started/

Essentially you setup the command line build environment which is based in python.
Then looks like in Windows you get a shortcut which fires the esport.bat script that initializes the build ...

What I'm looking for is secure Peer to Peer bidirectional communications on a local network because in some cases there may not have internet access so I can't facilitate with a cloud server.


What I was trying to do. Is there another way? Or a way to make this work?
Secure websocket server on an ...

Additional information:

I tried this using client to connect from google chrome, firefox and safari. None worked.

I also tried making an Android application and connect from a websocket client there. Still didn't work but got an client side error that indicates the certificate is the issue ...

Just looking for differences in config of working https server and my not working wss_server example. Found in https server that PSK verification was disabled. So disabled this in wss_server example and now get this error towards the end of the handshake:



I (160312) mbedtls: ssl_tls.c:2814 ssl->f ...

Please also, let me know if additional information would help solve this so I can add this info to my original question.
Thank you!

Hello,
I'm trying to get the secure websocket example working but can't connect. I managed to get the ws_server working successfully. I was also able to successfully get the simple https server working. Here is the debug from mbedtls. I am using the certificate and key provided in the example.

I'm ...

I know this is old and likely solved for the OP, but thought I would offer help for anyone else working with websockets on the esp32.

I started down the same path with the example found at:
eps-idf/examples/protocols/http_server/ws_server

This was a good basic starting point.

A more complete ...

Wow, Thanks so much for this! Helped me out.

In case it's not clear to people using esp-idf and the basic ethernet example and the Olimex ESP32-POE. (In my case board rev. E)

Change configurations in terminal:
idf.py menuconfig

Go to:
Example configuration---> set PHY Reset GPIO number to -1 to ...