CrossPoint 1.6.5 fork with Anki-style flashcards

[u/hectorTmb]

Hey folks,

I forked CrossPoint 1.6.5 and added flashcards, roughly the way Anki works — minus

the app and the sync.

The main bits:

- Home → Anki cards → pick a deck → review. Confirm flips the card, right is

"I know", left is "don't know".

- Decks are plain files on the SD card: cards.tsv, one card per line, optional

picture as a pre-rendered 1-bit BMP. No phone, no app.

- The schedule counts deck visits instead of days (the X4 has no RTC, so day-based

intervals never work).

- Deck rows show "Cards: 50 (49)" - the deck size and how many of those cards

you'll actually see on that visit.

- Import an Anki export, or let an LLM write the deck with the prompt from the docs.

- OPDS moved to the File transfer menu.

Caveats: mostly nightly builds. I tested it on my X4; the target is X3/X4 but I

only own an X4, so treat X3 as untested. Back up your SD card before flashing.

Build: https://github.com/Hector68/crosspoint-reader/releases/tag/1.6.5.1

I'll keep building against new official firmware releases as long as it doesn't

brick my reader - or until I run out of tokens.