In addition to CANalyzer's high-performance functionality, the J1939 extension gives the user a tool that can be used from initial development to production of a J1939 project. The J1939-specific extension allows the user to concentrate on the actual tasks of data analysis without detailed knowledge of the J1939 protocol. This significantly increases the efficiency of data analysis. Misinterpretations of CAN frames are avoided.
Functions:
CANalyzer.J1939 expands the standard functionality of the CANalyzer with:
- Protocol-specific representation in the Trace Window
- Support for the BAM and CMDT transport protocols
- Graphic display of the network nodes (scanner)
- Expanded database
- Expanded Generator Block
- J1939-specific programming functional properties in CAPL
- Diagnostic Trouble Code Monitor (DTC Monitor)
- Diagnostic Memory Dialog (DiagMem)
- OBD Inspection and Maintenance Monitor
Detailed information can be found in the Feature Matrix Options J1939, NMEA2000, ISO11783 for CANalyzer and CANoe.
New Functions of Version 7.2
OBD Inspection and Maintenance Monitor:
- New dialog for handling emissions-related diagnostic services. It is used to start internal ECU tests and display test results.
Trace Window:
- In the Difference View, you can now compare signals from the same parameter groups but different addresses.
- The Event Filter can be used to filter out Transport Protocol messages.
Improved handling of changing node addresses:
- The Node Filter and J1939 Scanner now support address changes of ECUs.
DTC Monitor:
- Clipboard can be used to export diagnostic information.
- Sorting by columns is possible.
- Display physical values in Freeze Frames.
- Monitoring of time behavior of the DM1 message.
Sample configurations:
- Display of most important J1939 parameters on a panel.
- Updated J1939 sample database.

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