The device has got two switch buttons that could be used to facilitate the wi-fi configuration by using push-button WPS:
FN: only used to enter the bootloader mode
Wi-fi: used to clear the wi-fi settings if pressed during the boot, but not using for anything else.
The second one seems more suitable for the purpose and the label already placed. Ideally, there should be a dedicated WPS button to avoid confusion.
So instead of entering the device's captive portal and inserting the SSID and password, the user could simply auto configure by pressing a button on both the device and the wi-fi router.
Use flow:
with wi-fi not configured, the screen will instruct the user to either log into the captive portal (current method) or press the Wifi button for WPS automated process
user presses the WPS button on the device
screen instructs the user to press the WPS button on the router
with success, inform in the screen and reboot the device
This example seems to have potential, but I didn't analyze it in depth yet.
The device has got two switch buttons that could be used to facilitate the wi-fi configuration by using push-button WPS:
The second one seems more suitable for the purpose and the label already placed. Ideally, there should be a dedicated WPS button to avoid confusion.
So instead of entering the device's captive portal and inserting the SSID and password, the user could simply auto configure by pressing a button on both the device and the wi-fi router.
Use flow:
This example seems to have potential, but I didn't analyze it in depth yet.