AutoDecoder Workbench v1.0.0 – Initial Stable Diagnostic Engine Release

🚗 AutoDecoder Workbench v1.0.0

Initial stable release of the AutoDecoder Workbench diagnostic analysis platform.

Overview

AutoDecoder is a Windows-based embedded diagnostics analysis tool designed to process:

• ISO 15765 (CAN) traffic
• ISO-TP frame reconstruction
• Unified Diagnostic Services (UDS)
• Diagnostic Identifiers (DIDs)
• Negative Response Codes (NRCs)
• Module address mapping

The system reconstructs transport-layer frames, decodes diagnostic services, and aggregates engineering findings for structured automotive validation workflows.

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Core Capabilities

✔ ISO-TP multi-frame reconstruction
✔ UDS service decoding (0x10, 0x22, 0x27, etc.)
✔ Negative response detection (0x7F patterns)
✔ CAN module address mapping
✔ Session and security service interpretation
✔ Multi-session log processing
✔ Structured findings aggregation
✔ Engineering summary generation

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Architecture

• C# .NET (WinForms UI)
• Layered solution structure:
  • AutoDecoder.Gui
  • AutoDecoder.Domain
  • AutoDecoder.Models
  • AutoDecoder.Protocols
  • AutoDecoder.Decoders
• Object-Oriented architecture (encapsulation, inheritance, classifier pattern)
• Extensible decoder pipeline

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Intended Use

Designed for:

• Automotive diagnostics engineering
• Embedded systems validation
• ECU log triage
• UDS/CAN traffic analysis
• ADAS / OTA investigation workflows

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Future Roadmap

• DTC decoding integration
• Extended DID reference library
• UDS timing analysis
• Advanced ISO-TP flow control interpretation
• Exportable engineering reports

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Release Type: Stable
Branch: main
Tag: v1.0.0