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V2GDecoderC/Port/dotnet/debug_full.log
chiDT d5263abab0 feat: Perfect C# structure alignment with VC2022 for exact debugging
Major architectural refactoring to achieve 1:1 structural compatibility:

🏗️ **VC2022 Structure Replication**
- Iso1EXIDocument: 1:1 replica of VC2022 iso1EXIDocument struct
- DinEXIDocument: 1:1 replica of VC2022 dinEXIDocument struct
- Iso2EXIDocument: 1:1 replica of VC2022 iso2EXIDocument struct
- All _isUsed flags and Initialize() methods exactly matching VC2022

🔄 **VC2022 Function Porting**
- ParseXmlToIso1(): Exact port of VC2022 parse_xml_to_iso1()
- EncodeIso1ExiDocument(): Exact port of VC2022 encode_iso1ExiDocument()
- Choice 76 (V2G_Message) encoding with identical logic
- BulkChargingComplete ignore behavior preserved

 **Call Sequence Alignment**
- Old: EncodeV2GMessage() → direct EXI encoding
- New: EncodeV2GMessage() → Iso1EXIDocument → EncodeIso1ExiDocument()
- Exact VC2022 call chain: init → parse → encode → finish

🔍 **1:1 Debug Comparison Ready**
- C# exiDoc.V2G_Message_isUsed ↔ VC2022 exiDoc->V2G_Message_isUsed
- Identical structure enables line-by-line debugging comparison
- Ready for precise 1-byte difference investigation (41 vs 42 bytes)

📁 **Project Reorganization**
- Moved from csharp/ to Port/ for cleaner structure
- Port/dotnet/ and Port/vc2022/ for parallel development
- Complete build system and documentation updates

🎯 **Achievement**: 97.6% binary compatibility (41/42 bytes)
Next: 1:1 debug session to identify exact byte difference location

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-09-10 22:01:08 +09:00

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🔬 [PhysicalValue] M=0, U=A, V=1, pos=14
🔬 [PhysicalValue] Encoded, pos_after=17
🔍 Grammar 275: EVMaxVoltageLimit_isUsed=True, EVMaxCurrentLimit_isUsed=True, EVMaxPowerLimit_isUsed=True, BulkChargingComplete_isUsed=False
📍 Grammar 275: choice 0 (EVMaximumVoltageLimit), 3-bit=0
🔬 [PhysicalValue] M=0, U=V, V=471, pos=17
🔬 [PhysicalValue] Encoded, pos_after=21
🔍 Grammar 276: EVMaxCurrentLimit_isUsed=True, EVMaxPowerLimit_isUsed=True, BulkChargingComplete_isUsed=False
📍 Grammar 276: choice 0 (EVMaximumCurrentLimit), 3-bit=0
🔬 [PhysicalValue] M=0, U=A, V=100, pos=22
🔬 [PhysicalValue] Encoded, pos_after=26
🔍 Grammar 277: EVMaxPowerLimit_isUsed=True, BulkChargingComplete_isUsed=False
📍 Grammar 277: choice 0 (EVMaximumPowerLimit), 2-bit=0
🔬 [PhysicalValue] M=3, U=W, V=50, pos=26
🔬 [PhysicalValue] Encoded, pos_after=29
📍 [DEBUG CurrentDemandReq] Grammar case: 278, stream pos: 29
🔍 Grammar 278: BulkChargingComplete_isUsed=False (ignoring, following VC2022 behavior)
📍 Grammar 278: choice 1 (ChargingComplete), 2-bit=1
🔬 [PhysicalValue] M=0, U=s, V=0, pos=30
🔬 [PhysicalValue] Encoded, pos_after=33
🔬 [PhysicalValue] M=0, U=s, V=0, pos=33
🔬 [PhysicalValue] Encoded, pos_after=36
🔬 [PhysicalValue] M=0, U=V, V=460, pos=36
🔬 [PhysicalValue] Encoded, pos_after=40