CANalyzer.Car2x - Analysis of embedded systems with ITS-G5/IEEE802.11p

Analysis Tool CANalyzer.Car2x

Analysis of embedded systems with WLAN

Communication between different vehicles or between vehicles and the infrastructure is performed via WLAN standard IEEE 802.11p (ETSI ITS-G5 or IEEE 1609 WAVE). Option .Car2x extends CANalyzer by adding WLAN channels that comply with IEEE 802.11p. This permits direct analysis of both the Car2x-specific network and transport protocols and the application messages overlaid on them; in the Car2x field this might be the Cooperative Awareness Message (CAM) and the Decentralized Environmental Notification Message (DENM) in Europe and in the U.S. the Basic Safety Message (BSM). Secured Packets are also supported here. In addition to the display of information in a special Map Window, the typical CANoe analysis blocks like Trace, Data and Graphics Windows are also available.

Overview of Advantages

  • Direct access to WLAN packets according to 802.11p in conformance with ETSI ITS-G5 and IEEE 1609 – WAVE for display and analysis of communication, also together with other bus systems like CAN
  • Interpretation of Car2x-specific communication protocols such as WAVE Short Message Protocol (IEEE), GeoNetworking and BTP (both ETSI) as well as any application messages defined in ASN.1.
    You can find a list of supported standards and protocols in the Product Information.
  • Create and send your own configured (even faulty) WLAN packets easily with the WLAN Packet Builder
  • Management of certificates which are needed to check the validity of secured packets
  • The assignment of received messages to ITS stations by means of transmitted certificates enables a vehicle based analysis as an alternative to the message based analysis.
  • Visualize the location and driving direction of objects on a roadmap, including synchronization with other windows for subsequent analysis

Screenshot CANalyzer.Car2x

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