nicholaswilde/frame-fi

AI Summary: Implement MQTT credential setting via the WiFiManager captive portal, allowing users to configure MQTT settings during initial setup or via subsequent updates. This involves storing the credentials in the device's internal memory for persistence.

AI Summary: Create screenshots of the digital picture frame's display showing different modes (USB Mass Storage, FTP) and status indicators. Explore options for creating high-quality screenshots that accurately represent colors, potentially using screen capture software or other digital art tools. Incorporate these screenshots into the project's documentation.

AI Summary: The task is to refactor the USB Mass Storage (MSC) functionality of the FrameFi project to utilize the SD_MMC library instead of raw SD card access functions. This should improve performance and reliability.

AI Summary: Integrate the TFT_eSPI library into the FrameFi project to display Wi-Fi information (in AP mode), IP address (in FTP mode), current mode, file count, used space percentage, and free space on the SD card (in USB MSC mode) on an LCD screen.

AI Summary: Implement a feature to allow the device to connect to a Wi-Fi network using either hardcoded credentials (as a fallback) or credentials saved via the existing captive portal. The device should prioritize using saved credentials, falling back to hardcoded credentials only if no saved credentials are found or if the connection attempt fails. If neither method succeeds, the captive portal should be started.