CANoe/CANalyzer Option .Scope

Integrated oscilloscope solution for CANoe and CANalyzer

The Option .Scope* is an integrated oscilloscope solution for CANoe and CANalyzer based on an USB oscilloscope hardware. The supported hardware has up to 4 input channels for 2 CAN/CAN FD/FlexRay or 4 LIN/IO and is triggered using the sync line of Vector´s interface hardware. With busspecific trigger conditions and the CANoe/CANalyzer time synchronization, you can find the cause of protocol errors much faster than with any traditional oscilloscope.

*CANscope successor product


Product highlights:

  • Bus-specific trigger conditions for CAN, CAN FD, FlexRay and LIN
  • Trigger modes: single and repeat
  • Trigger and control via CAPL
  • Complete decode of protocol errors (e.g. CAN Error Frames)


  • Bit-accurate analysis of bus protocol errors
  • Validation and debugging of conformance tests
  • Check of CAN signal quality
  • Parallel evaluation of bus and I/O signals

Integration in CANoe/CANalyzer

The option .Scope appears in CANoe and CANalyzer as a new Analysis Window with views for configuration, data capture, Diagram Window and Trace Window. Diagram and trace are bi-directionally synchronized with each other and provide a bit-accurate signal decode. The Oscilloscope window can also be synchronized with other analysis windows in CANoe/CANalyzer such as Trace, Graphics and State Tracker. Oscilloscope measurements can be exported and imported again for off-line analysis.

Integration in CANoe/CANalyzer

Oscilloscope Hardware

  • USB precision oscilloscope PicoScope 5444B-034
  • 500 MS/s sampling rate and 512 MS buffer
  • 4 input channels for bus signals (2 CAN/CAN FD/FlexRay or 4 LIN/IO)
  • Bus connection via Vector „Scope Bus Probe“ with DSUB connector
  • 1 input for external triggering via sync line of Vector interfaces
  • Connection to Vector interfaces via Scope Trigger Cable
Oscilloscope Hardware


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