DBC Signal Viewer

A desktop application for viewing and exploring CAN DBC files.

Features

• Load and parse DBC files
• Browse messages and signals in a tree view
• View signal details (start bit, length, factor, offset, unit, range)
• Extensible signal decoding via plugins
• J1939 SPN decoder included

Screenshot

Usage

1. Open the application
2. File → Open DBC
3. Browse messages in the left panel
4. Click a signal to see details

Requirements

• Windows 10/11
• .NET 8.0 Runtime

Building from Source

git clone https://github.com/username/dbc-signal-viewer.git
cd dbc-signal-viewer
dotnet build

Or open DbcSignalViewer.sln in Visual Studio and build.

Creating Plugins

See ARCHITECTURE.md for technical details on the plugin system.

License

MIT