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ruv 8eaa92cf21 feat(python): host-side decode for ADR-018 byte 18-19 (ADR-110) 
Python ESP32BinaryParser was using struct format '<IBBHIIBB2x' — the
'2x' skipped bytes 18-19 as reserved. After the Rust-side decoder was
extended to surface PPDU type + flags, the Python pipeline (which
archive/v1 still uses for testing + the proof verifier) needs the same
update so its consumers see the HE metadata too.

csi_extractor.py:
- HEADER_FMT now '<IBBHIIBBBB' (captures bytes 18-19)
- New metadata fields: ppdu_type ('ht_legacy'|'he_su'|'he_mu'|'he_tb'|'unknown'),
  ppdu_type_raw, he_capable, bw40, stbc, ldpc, ieee802154_sync_valid,
  adr018_flags_raw
- Class constants PPDU_HT_LEGACY..PPDU_UNKNOWN mirror the firmware

test_esp32_binary_parser.py:
- build_binary_frame() takes optional ppdu_byte + flags_byte (default 0)
- New TestAdr110ByteEncoding class with 5 tests:
  - Pre-ADR-110 zeros decode as 'ht_legacy' + all-flags-false
  - HE-SU / HE-MU / HE-TB decode correctly
  - 0xFF decodes as 'unknown'
  - All-flags-set round-trip (0x1D)

11/11 parser tests pass (6 existing + 5 new). Backwards compat verified.

Pairs with the Rust-side decoder in commit 3959fabf3. Both pipelines now
read the same wire format produced by the C6 firmware's
CONFIG_CSI_FRAME_HE_TAGGING path.

Ref: ruvnet/RuView#762, draft PR #764

Co-Authored-By: claude-flow <ruv@ruv.net>
 		2026-05-22 22:46:37 -04:00
..
data fix(verify): cross-platform deterministic proof — 6-decimal quantize + thread-pinning (closes #560) (#609) 2026-05-17 19:50:55 -04:00
docs chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00
scripts chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00
src feat(python): host-side decode for ADR-018 byte 18-19 (ADR-110) 2026-05-22 22:46:37 -04:00
tests feat(python): host-side decode for ADR-018 byte 18-19 (ADR-110) 2026-05-22 22:46:37 -04:00
README.md chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00
__init__.py chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00
requirements-lock.txt chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00
setup.py chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00
test_application.py chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00
test_auth_rate_limit.py chore(repo): move v1/ → archive/v1/ + add archive/README.md (#430) 2026-04-25 23:07:52 -04:00

README.md

WiFi-DensePose v1 (Python Implementation)

This directory contains the original Python implementation of WiFi-DensePose.

Structure

v1/
├── src/                    # Python source code
│   ├── api/               # REST API endpoints
│   ├── config/            # Configuration management
│   ├── core/              # Core processing logic
│   ├── database/          # Database models and migrations
│   ├── hardware/          # Hardware interfaces
│   ├── middleware/        # API middleware
│   ├── models/            # Neural network models
│   ├── services/          # Business logic services
│   └── tasks/             # Background tasks
├── tests/                  # Test suite
├── docs/                   # Documentation
├── scripts/               # Utility scripts
├── data/                  # Data files
├── setup.py               # Package setup
├── test_application.py    # Application tests
└── test_auth_rate_limit.py # Auth/rate limit tests

Requirements

  • Python 3.10+
  • PyTorch 2.0+
  • FastAPI
  • PostgreSQL/SQLite

Installation

cd v1
pip install -e .

Usage

# Start API server
python -m src.main

# Run tests
pytest tests/

Note

This is the legacy Python implementation. For the new Rust implementation with improved performance, see /v2/.