PLFM_RADAR

FlintyLemming/PLFM_RADAR

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Author	SHA1	Message	Date
Jason	2cb56e8b13	feat: Raw IQ Replay mode — software FPGA signal chain with playback controls Add a 4th connection mode to the V7 dashboard that loads raw complex IQ captures (.npy) and runs the full FPGA signal processing chain in software: quantize → AGC → Range FFT → Doppler FFT → MTI → DC notch → CFAR. Implementation (7 steps): - v7/agc_sim.py: bit-accurate AGC runtime extracted from adi_agc_analysis.py - v7/processing.py: RawIQFrameProcessor (full signal chain) + shared extract_targets_from_frame() for bin-to-physical conversion - v7/raw_iq_replay.py: RawIQReplayController with thread-safe playback state machine (play/pause/stop/step/seek/loop/FPS) - v7/workers.py: RawIQReplayWorker (QThread) emitting same signals as RadarDataWorker + playback state/index signals - v7/dashboard.py: mode combo entry, playback controls UI, dynamic RangeDopplerCanvas that adapts to any frame size Bug fixes included: - RangeDopplerCanvas no longer hardcodes 64x32; resizes dynamically - Doppler centre bin uses n_doppler//2 instead of hardcoded 16 - Shared target extraction eliminates duplicate code between workers Ruff clean, 120/120 tests pass.	2026-04-14 01:25:25 +05:45
Jason	2106e24952	fix: enforce strict ruff lint (17 rule sets) across entire repo - Expand ruff config from E/F to 17 rule sets (B, RUF, SIM, PIE, T20, ARG, ERA, A, BLE, RET, ISC, TCH, UP, C4, PERF) - Fix 907 lint errors across all Python files (GUI, FPGA cosim, schematics scripts, simulations, utilities, tools) - Replace all blind except-Exception with specific exception types - Remove commented-out dead code (ERA001) from cosim/simulation files - Modernize typing: deprecated typing.List/Dict/Tuple to builtins - Fix unused args/loop vars, ambiguous unicode, perf anti-patterns - Delete legacy GUI files V1-V4 - Add V7 test suite, requirements files - All CI jobs pass: ruff (0 errors), py_compile, pytest (92/92), MCU tests (20/20), FPGA regression (25/25)	2026-04-12 14:21:03 +05:45
Jason	57de32b172	fix: resolve all ruff lint errors across V6+ GUIs, v7 module, and FPGA cosim scripts Fixes 25 remaining manual lint errors after auto-fix pass (94 auto-fixed earlier): - GUI_V6.py: noqa on availability imports, bare except, unused vars, F811 redefs - GUI_V6_Demo.py: unused app variable - v7/models.py: noqa F401 on 8 try/except availability-check imports - FPGA cosim: unused header/status/span vars, ambiguous 'l' renamed to 'line', E701 while-on-one-line split, F841 padding vars annotated Also adds v7/ module, GUI_PyQt_Map.py, and GUI_V7_PyQt.py to version control. Expands CI lint job to cover all 21 maintained Python files (was 4). All 58 Python tests pass. Zero ruff errors on all target files.	2026-04-08 19:11:40 +03:00

Author

SHA1

Message

Date

Jason

2cb56e8b13

feat: Raw IQ Replay mode — software FPGA signal chain with playback controls

Add a 4th connection mode to the V7 dashboard that loads raw complex IQ
captures (.npy) and runs the full FPGA signal processing chain in software:
quantize → AGC → Range FFT → Doppler FFT → MTI → DC notch → CFAR.

Implementation (7 steps):
- v7/agc_sim.py: bit-accurate AGC runtime extracted from adi_agc_analysis.py
- v7/processing.py: RawIQFrameProcessor (full signal chain) + shared
  extract_targets_from_frame() for bin-to-physical conversion
- v7/raw_iq_replay.py: RawIQReplayController with thread-safe playback
  state machine (play/pause/stop/step/seek/loop/FPS)
- v7/workers.py: RawIQReplayWorker (QThread) emitting same signals as
  RadarDataWorker + playback state/index signals
- v7/dashboard.py: mode combo entry, playback controls UI, dynamic
  RangeDopplerCanvas that adapts to any frame size

Bug fixes included:
- RangeDopplerCanvas no longer hardcodes 64x32; resizes dynamically
- Doppler centre bin uses n_doppler//2 instead of hardcoded 16
- Shared target extraction eliminates duplicate code between workers

Ruff clean, 120/120 tests pass.

2026-04-14 01:25:25 +05:45

Jason

2106e24952

fix: enforce strict ruff lint (17 rule sets) across entire repo

- Expand ruff config from E/F to 17 rule sets (B, RUF, SIM, PIE, T20,
  ARG, ERA, A, BLE, RET, ISC, TCH, UP, C4, PERF)
- Fix 907 lint errors across all Python files (GUI, FPGA cosim,
  schematics scripts, simulations, utilities, tools)
- Replace all blind except-Exception with specific exception types
- Remove commented-out dead code (ERA001) from cosim/simulation files
- Modernize typing: deprecated typing.List/Dict/Tuple to builtins
- Fix unused args/loop vars, ambiguous unicode, perf anti-patterns
- Delete legacy GUI files V1-V4
- Add V7 test suite, requirements files
- All CI jobs pass: ruff (0 errors), py_compile, pytest (92/92),
  MCU tests (20/20), FPGA regression (25/25)

2026-04-12 14:21:03 +05:45

Jason

57de32b172

fix: resolve all ruff lint errors across V6+ GUIs, v7 module, and FPGA cosim scripts

Fixes 25 remaining manual lint errors after auto-fix pass (94 auto-fixed earlier):
- GUI_V6.py: noqa on availability imports, bare except, unused vars, F811 redefs
- GUI_V6_Demo.py: unused app variable
- v7/models.py: noqa F401 on 8 try/except availability-check imports
- FPGA cosim: unused header/status/span vars, ambiguous 'l' renamed to 'line',
  E701 while-on-one-line split, F841 padding vars annotated

Also adds v7/ module, GUI_PyQt_Map.py, and GUI_V7_PyQt.py to version control.
Expands CI lint job to cover all 21 maintained Python files (was 4).

All 58 Python tests pass. Zero ruff errors on all target files.

2026-04-08 19:11:40 +03:00

3 Commits