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CarNet is a cost effective, high performance and versatile data acquisition tool for the testing of vehicle systems based on CAN and LIN busses.

CarNetTester is constituted with the following elements:

  • A Personal Computer, to manage the testing and monitor the results
  • The CarNetMonitor, which is the software program performing the monitoring, data generation, and visualization functions
  • An microcontroller based interface module (BIOP, Busses & I/O Probe), which contains 2 CAN, 2 LIN busses and several other I/O lines, and USB link to the PC.

CarNetTester features

CarNet is featured with several functions, which are programmed and employed with a simple and intuitive graphic interface:

  • Parallel monitoring of several CAN and LIN buses
  • Data recording and playback capability
  • Various operating modes, which enable data exchange with system buses or networking simulation during design phase
  • Monitoring of busload and transmission errors
  • Generation of communication, defining standard or user-specific data patterns
  • Multiple display windows for the graphic representation of recorded data, data and signal tracing
  • Symbolic representation of network data, which enables data extraction in engineering format, according to database settings
  • Integration of a software interface to set the database and to import other formats files.
  • Very low cost

System requirements

Windows 2000, XP or Vista.


  • 2 CAN
  • 2 LIN
  • 8 Digital inputs
  • 8 Digital outputs
  • 8 8-bit Analog inputs


Specification are subject to modification without notice.