===================== Granddaughter Clock ===================== Hardware ======== * Raspberry Pico2W * 12 RGB LED ring Dependencies ============ settings.toml ------------- the clock requires a ``settings.toml`` with the following variables: ``CIRCUITPY_WIFI_SSID`` your wifi ssd ``CIRCUITPY_WIFI_PASSWORD`` your wifi password ``MQTT_HOST`` the mqtt server you want to use ``MQTT_SENS_FEED`` a base topic that receives messages from sensors, with a topic in the form ``MQTT_SENS_FEED//`` and a numeric value as the payload.