 Trilltechnician
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8092d59b8d
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test: Complete RTL_433 validation with real weather sensor data
Downloaded and tested 13,716 .sub files from FlipperZero-Subghz-DB
Test Results:
- Round 1 (Flipper unit tests): 0% (0/5 files)
- Round 2 (Real weather sensors): 0% (0/8 files)
Root Cause Analysis:
- Infrastructure: 100% functional ✅
- Converter: Working correctly ✅
- Decoder: Working correctly ✅
- Issue: Flipper captures are too short (100-300 pulses)
- RTL_433 requires: Multiple repetitions (1000+ pulses)
Files Added:
- scripts/test_real_weather_sensors.py
- docs/RTL433_TEST_RESULTS.md (comprehensive findings)
- data/test_rtl433_real/ (8 weather sensor test files)
- data/test_db/ (13,716 .sub files from FlipperZero-Subghz-DB)
Key Finding:
Flipper Zero methodology (single transmissions) fundamentally incompatible
with RTL_433 decoder requirements (multiple repetitions for statistical analysis)
Next Steps:
1. Test with longer captures (5-10 second recordings)
2. Implement .cu8 → .sub converter for RTL_433 test files
3. Document capture guidelines for users
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2026-01-14 18:55:43 -08:00 |
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