08-08-2025, 00:45
What haven't work? The upload of the data packet (fonts and icons) haven't completed?
Please check in Arduino IDE if the option "Erase all flash before sketch upload" is disabled, otherwise everytime you upload the firmware the fonts and icons will be deleted.
Please check in Arduino IDE if the option "Erase all flash before sketch upload" is disabled, otherwise everytime you upload the firmware the fonts and icons will be deleted.

