BobBot c8c4199c5c feat(ecs): slice 2 — MattonellaState register image + Mattonella model ...

- state.rs: ports of mattonella_state.py (569 L), _dac_setting.py and the
  RegisterField byte plumbing — full 0x6C register image (64 pixel bytes,
  globals 0x40-0x4B, pairwise finetune-DAC nibbles 0x4C-0x6B) with exact
  range checks and enum parsing (ChannelMode, CalibrationTime)
- mattonella.rs: port of mattonella.py (426 L) — DACInterface (enable bit 7
  + 7-bit value RMW), 20 class-level descriptors, pixel batch ops
  (power/frontend/adj/ctrl/mask/ftdac), calibrate, full-state read/write
- 9 integration tests; verified from_bytes(to_bytes(s)) == s round-trip
- fake data_server moved to tests/common and fixed to advance the
  subaddress on multi-byte reads/writes (consecutive registers)
- divergences D1-D5 documented in docs/porting-notes.md
- workspace: 30 tests green

2026-11-12 23:36:32 +00:00

..

porting-notes.md

feat(ecs): slice 2 — MattonellaState register image + Mattonella model

2026-11-12 23:36:32 +00:00