CanKing 7.5.0, has just been released and it introduces two major additions for engineers working with transport‑protocol traffic: new J1939 and ISO‑TP Annotators that automatically decode multi‑packet exchanges and enrich Message Trace with contextual details. This brings protocol‑aware insight normally found in heavier commercial analyzers into CanKing’s lightweight workflow.
News
08/06/2026
by Kvaser
New in CanKing 7.5: Decode J1939 and ISO‑TP traffic without leaving the software
By presenting transport‑layer details directly in the trace, engineers can identify sequencing errors, incomplete transfers, and timing anomalies much earlier in the debugging process. This reduces the need for external protocol decoders or heavier analysis tools, cutting down on context‑switching and shortening investigation cycles.
The transport‑protocol annotators are available as separately downloaded CanKing service extensions, see link below. Over time, users and partners will be able to build their own diagnostic‑focused UI extensions on top of these annotators, such as an OBD‑style interface or a DTC monitoring view.
Beyond protocol annotation, CanKing’s log handling is now faster and more direct. The software can replay any supported log format without conversion and extracts channel information by scanning only the first 10,000 frames, significantly reducing setup time when working with long customer logs. J1939 DBC files are now interpreted using PGN‑based lookup, aligning CanKing with industry expectations.
Download CanKing 7.5 and CanKing extensions.
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