SignalCoreUnlock Your Vehicle's Live Data Stream
SignalCore provides a direct, real-time interface to your car's CAN bus. Connect your OBDLink MX+ and start streaming, filtering, and downloading diagnostic data instantly—no software installation required.
Launch ApplicationGet Started in Three Simple Steps
Connect Your Device
Power on your OBDLink MX+ and connect it to your vehicle. Launch our app and use the connection manager to establish a link via the Web Serial API.
Stream Live Data
Once connected, the application will immediately begin streaming raw CAN bus data to the terminal. Watch your vehicle's network communications in real-time.
Filter & Analyze
Use the built-in tools to filter the data by CAN ID, helping you isolate specific messages. Download the session logs as a CSV for further analysis.
Core Features
Structured Log Display
View CAN data in a clean, columnar format. Messages are automatically parsed into Timestamp, ID, DLC, and 8 data bytes for maximum readability.
Advanced Column Filtering
Instantly filter the entire data stream. With dedicated inputs for ID, DLC, and Data, you can pinpoint the exact messages you need for your analysis.
Clean System & Command Log
Connection status messages and user-sent commands are neatly separated into their own log, keeping the main CAN data view uncluttered.
For the Technicians & Developers
SignalCore is built with modern, open web technologies to provide a transparent and extensible tool for automotive diagnostics.
The frontend is a responsive SvelteKit application, while the core connection logic leverages the Web Serial API for direct device communication.
Ready to Dive In?
Access the full toolset now.
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