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wiflow_std: min_feature_width (default 15) replaces the keypoints->stride coupling — for_keypoints(17) now provably builds the trained [2,2,2,2] graph and pools 15->17, matching the validated Python protocol (pinned by tests); param_count() total on invalid configs; random_mask returns Result and rejects non-finite/out-of-range ratios; trainer checkpoints switched to safetensors (.pt VarStore roundtrip broken on Windows torch 2.11). ieee80211bf: SBP proxy now re-triggers instances and relays reports via Action::RelaySbpReport -> SensingFrame::SbpReport (clients consume via their existing path); missed_instances reset on success = consecutive semantics; SessionTable gains a guarded SBP entry point + unknown-id drop counter; initiator-role sessions reject inbound setup/SBP requests (RejectedNotSupported) closing the idle hijack; StartSetup/StartSbp outside Idle return InvalidStateForCommand; SBP validation unified through evaluate_setup with a 1:1 SetupStatus->SbpStatus mapping. events.rs split out to honor the 500-line cap. calibration/cli: enrollment geometry now actually reaches trained banks — both production call sites attach .with_geometry; --geometry flag on train-room and POST /enroll/geometry + train-body geometry on calibrate-serve give production a recording surface; geometry-free banks log the ADR-152 §2.1.2 note. benchmarks: corruption masks committed as ground truth (unregenerable after in-place cleaning; verified bit-identical regeneration from the pristine copy) + generate_corruption_masks.py producer; _bench_common.py dedups the 5x-copied shim/evaluate/seed/remap (post-refactor PCK@20 re-verified equal to the last digit); remote scripts get the mmap patch; tiny_edge --calib validated multiple-of-64; onnx_bench --help no longer executes (and overwrote) the export — artifact restored byte-exact. Workspace: 2,963 tests passed, 0 failed; Python proof PASS. Co-Authored-By: claude-flow <ruv@ruv.net>
wifi-densepose-hardware
Hardware interface abstractions for WiFi CSI sensors (ESP32, Intel 5300, Atheros).
Overview
wifi-densepose-hardware provides platform-agnostic parsers for WiFi CSI data from multiple
hardware sources. All parsing operates on byte buffers with no C FFI or hardware dependencies at
compile time, making the crate fully portable and deterministic -- the same bytes in always produce
the same parsed output.
Features
- ESP32 binary parser -- Parses ADR-018 binary CSI frames streamed over UDP from ESP32 and ESP32-S3 devices.
- UDP aggregator -- Receives and aggregates CSI frames from multiple ESP32 nodes (ADR-018 Layer 2). Provided as a standalone binary.
- Bridge -- Converts hardware
CsiFrameinto theCsiDataformat expected by the detection pipeline (ADR-018 Layer 3). - No mock data -- Parsers either parse real bytes or return explicit
ParseErrorvalues. There are no synthetic fallbacks. - Pure byte-buffer parsing -- No FFI to ESP-IDF or kernel modules. Safe to compile and test on any platform.
Feature flags
| Flag | Default | Description |
|---|---|---|
std |
yes | Standard library support |
esp32 |
no | ESP32 serial CSI frame parsing |
intel5300 |
no | Intel 5300 CSI Tool log parsing |
linux-wifi |
no | Linux WiFi interface for commodity sensing |
Quick Start
use wifi_densepose_hardware::{CsiFrame, Esp32CsiParser, ParseError};
// Parse ESP32 CSI data from raw UDP bytes
let raw_bytes: &[u8] = &[/* ADR-018 binary frame */];
match Esp32CsiParser::parse_frame(raw_bytes) {
Ok((frame, consumed)) => {
println!("Parsed {} subcarriers ({} bytes)",
frame.subcarrier_count(), consumed);
let (amplitudes, phases) = frame.to_amplitude_phase();
// Feed into detection pipeline...
}
Err(ParseError::InsufficientData { needed, got }) => {
eprintln!("Need {} bytes, got {}", needed, got);
}
Err(e) => eprintln!("Parse error: {}", e),
}
Architecture
wifi-densepose-hardware/src/
lib.rs -- Re-exports: CsiFrame, Esp32CsiParser, ParseError, CsiData
csi_frame.rs -- CsiFrame, CsiMetadata, SubcarrierData, Bandwidth, AntennaConfig
esp32_parser.rs -- Esp32CsiParser (ADR-018 binary protocol)
error.rs -- ParseError
bridge.rs -- CsiData bridge to detection pipeline
aggregator/ -- UDP multi-node frame aggregator (binary)
Related Crates
| Crate | Role |
|---|---|
wifi-densepose-core |
Foundation types (CsiFrame definitions) |
wifi-densepose-signal |
Consumes parsed CSI data for processing |
wifi-densepose-mat |
Uses hardware adapters for disaster detection |
wifi-densepose-vitals |
Vital sign extraction from parsed frames |
License
MIT OR Apache-2.0