That looks like the Right Way....
there is a new wifi auto-configuration protocol, that is meant to get rid of that whole need to connect to a hotspot on random IoT things
https://docs.espressif.com/projects/esp ... p_dpp.html
https://www.wi-fi.org/discover-wi-fi/wi-fi-easy-connect
...
the problem then, will be implementing DPP on a pico-w, does the wifi firmware even support it?
....
The CYW43439 specifically lists "DPP (Device Provisional Protocol) for Wi-Fi Easy Connect™" under "General features", so the hardware supports it.
Infineon has a Cypress Linux WiFi Driver (ifx-hostap) that could serve as an example. See README-DPP and dpp_supplicant.c.
Statistics: Posted by carlk3 — Sat Feb 10, 2024 8:44 pm
