- background page (4th tile): built-in or any GIF in /gifs on the SD card - chosen GIF is copied into a raw 11.9 MB 'bggif' flash partition (header written last) and played memory-mapped from flash; SD only needed when choosing or when the file changed (checked at boot in the background) - own partitions.csv: 4 MB app + bggif + NVS - tools/gif_to_360.py: convert GIFs to 360x360 keeping frame timing; converted output (12-OBD-Speed/sd/) is git-ignored Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
344 B
344 B
| 1 | # JC3636W518 OBD speed: one 4 MB app (no OTA) + 11.9 MB raw area for the background GIF (written/mmapped by bg_store.cpp) |
|---|---|
| 2 | # Name, Type, SubType, Offset, Size |
| 3 | nvs, data, nvs, 0x9000, 0x6000, |
| 4 | app0, app, factory, 0x10000, 0x400000, |
| 5 | bggif, data, 0x40, 0x410000, 0xBE0000, |
| 6 | coredump, data, coredump, 0xFF0000, 0x10000, |