This feature is available for TRMNL OG in firmware versions 1.7.1 - 1.7.7 and 1.8.6 onwards. TRMNL X support is pending.
Firmware Releases
If your WiFi configuration requires a username and password to connect, we have a feature for you.
After enabling WiFi pairing mode, tap your network's name like you would on a computer.
TRMNL will attempt to detect if the WPA2 protocol is being used, and if so, generate additional form fields below the network name where you can provide those credentials.