Send Text to OLED (Adafruit IO)

Publishes to your Adafruit IO feed so your ESP32C3 shows it on the OLED. Works from any network.

Adafruit IO Username

Feed Key

Adafruit IO Key

Remember key on this browser

Stored only in localStorage

Message

Uses REST: POST https://io.adafruit.com/api/v2/{username}/feeds/{feed}/data