

Product Code: CANtrace
CANtrace is an easy-to-use CAN network analyzer, that lets you trace, decode and plot CAN messages and signals in real-time, or log everything for post processing in the comfort of your office.
It works with your current Kvaser, Softing, Vector or Peak hardware and it supports both CANopen and J1939 protocols. CANtrace supports also Python scripting and CAN-FD.
Data is transmitted on the CAN bus in 0-8 byte long messages, including a CAN ID and data length (DLC). And the message timestamp from your CAN interface, and that’s about all you get from a free CAN tool.
Is it data, configuration or an alarm?
Most free CAN tools will display the raw data, but you have to decode every message manually, flipping through thick protocol manuals to find out what 0x40 really mean.
With CANtrace you don’t have to decode the CAN data manually. The included CANopen and J1939 protocol parser will decode protocol headers, while the connected databases (DBC) will decode signal values.
With CANtrace you don’t have to invest in expensive CAN hardware to get started. If you are like most CANtrace customers, your engineers already use at least one CAN interface, and with CANtrace it’s possible to tie your CANtrace license to your existing hardware.
If you own a CAN interface from any of the following manufacturers, it will work with CANtrace. For Kvaser, Softing and Vector hardware, the license is tied to the hardware. For Peak hardware, the license is tied to the PC. CANtrace can be shared by several people as long as you use the same Kvaser, Softing or Vector CAN hardware.
Users can use additional Python scripts inside the program to extend the default functionality of CANtrace. Scripts can be used to create, filter, and modify signals dynamically for different uses. Descriptive example projects are also included in the public CANtrace folder.
CAN-FD is now supported when using Kvaser CAN-FD. Long CAN-FD messages can be received and displayed in the trace window, signals from long CAN-FD messages can be decoded and shown in the data and graph tabs. There is also full support for logging and playback of CAN FD messages in ASC format.
Many CAN messages contain several different data values, or signals, and it is a pain to manually decode the binary data.
But it doesn’t have to be that way! In CANtrace signals are decoded and displayed in human readable form. The real-world data from your CAN network can be monitored, logged and plotted using familiar engineering units. You will see the RPM and temperature in the same format you are used to.
Signals are decoded using your existing CAN database, in the commonly used DBC format. You can connect a separate database to every CAN interface (channel) and there is even a handy database editor included in CANtrace.
You can produce graphs from data you logged with any CAN logger, as long as it supports the popular Vector asc log format.
CANtrace supports Vector ASCII format CAN log files. In addition to recording log data from multiple channels. CANtrace can also play back log files to the CAN bus. Any log file in ASC format can be used to generate data on the CAN bus. This feature can be very useful for simulation, testing and bus traffic generation.
How to use the logging functionality and how to playback the log file in CANtrace
In the trace view, J1939 parameter groups (PG) are decoded to human readable format. In addition, CANtrace supports the J1939 transport layer protocol and can both send and receive suspect parameter embedded in transport layer segments. CANtrace comes with a J1939 database in DBC format. This allows natively decoding the standardized 8-byte J1939 messages that are specified in the SAE J1939 Digital Annex.
CANtrace also supports combining the included J1939 database with a customer-specific database. This enables the decoding of vehicle-specific parameters.
For J1939 format databases, CANtrace is able to mask out both priority, source address and destination address fields which allows the use of compact J1939 databases that works with a variety of different vehicles.
When you find that you need to take your CAN toolbox with you and go on a fault-finding mission outside your office or R&D department you will appreciate that CANtrace was designed from the ground up to be easy to use, and to display well, on a small laptop or handheld display as well as on your standard desktop monitor. Install CANtrace on your rugged tablet PC and you will have a CAN logger you can leave for hours or days in the engine compartment of the equipment you are diagnosing.
Try a full, unrestricted version of CANtrace now to get free email support with your 20-days evaluation. Trial version is fully functional and offer every feature available in CANtrace.
Getting started guide: How to find the CAN hardware serial number
Video instruction: How to find serial number for Peak hardware and how to configure it
Video instruction: How to configure Vector hardware in CANtrace
Get the trial license: Send your CAN hardware name and serial number to info@tkesweden.se
Paid full version includes also one year of free support services and version upgrades. Delivered electronically to anywhere in the world.
It works with your current Kvaser, Softing, Vector or Peak hardware. Check that you have the driver of your CAN hardware installed on your PC. Download the driver from manufacturer’s website and install the driver manually
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