Engineering · DBC Tools

Decode any CAN bus.

Messages, signals, bit layout, and validation — with AI-assisted DBC generation, editing, and review across every vendor file you'll ever inherit.

Four jobs. One workbench.

Multi-source DBC merge

Resolve conflicts across vendor files. Merge OEM, supplier, and tier-1 DBCs into one canonical decode set. Diff each conflict and pick a winner — the merge is fully versioned.

Bit-level signal packing diagrams

Visual byte-and-bit layout for every message. See exactly where each signal sits in the 64-bit payload, big-endian or little-endian, signed or unsigned — no more guessing.

Live trace decode

Apply DBCs to running CAN traffic. Watch raw frames resolve into named signals, units, and engineering values in real time — at the edge or in the cloud.

Compare across versions

Diff signal definitions over time. Catch silent revisions when a supplier updates a DBC file — and route the affected signals to whoever needs to know.

PGN 65262 · Engine Temperature 1

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SPN 110 · Coolant Temp SPN 174 · Fuel Temp SPN 175 · Oil Temp

Need DBCs decoded yesterday?

Drop a trace file or a vendor DBC into Trace Analysis — the AI assistant reads it and proposes a decode in under a minute.

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