The Plane/FC in question is the Heewing Ranger T1 VTOL, with the factory HEEWING F405 V2 Flight Controller. There is no SD card, but there is some internal flash memory for logs. It shipped with Clarity font active, and changing fonts in Mission Planner does not get a result. Normally I’d load the BF (betaflight) font on the SD card, and I’d be all set, but there is no SD card. Is there a way to solve this? While we’re at it, can I get a callsign.txt file on there?
Thanks.