Kvaser USBcan Professional HS/K-Line
The Kvaser USBcan Professional HS/K-Line is a USB to CAN and K-Line interface with both channels connected to a standard 9-pin DSUB connector. It can be used as a standard one channel CAN interface and is software compatible with all other Kvaser CAN interfaces.
Popular in the automotive industry where it is used to diagnose fault conditions and reprogram ECUs, this device locates both K-line and CAN-bus on the same connector, enabling parallel K-line and CAN communication using just one connection point. If the system uses only CAN or K-Line, one channel communication is achieved.
Based on the Kvaser USBcan Professional, the Kvaser USBcan Professional HS/K-Line has a 100KB bit rate, enabling very fast data transfer times when downloading code. It offers error frame generation and detection, an onboard buffer and full galvanic isolation. The K-line channel is accessible from the J2534 standard API defined for K-line communication. It can handle a standard 10KB/s bit-rate, as well as any other bit-rate up to 100KB/s.
With fast reaction times and high data throughput in a form factor and housing that makes it easy and comfortable to use, this is the ideal tool for rapid ECU re-flashing, and any advanced bus analysis or other development tasks. If your system's ECU supports higher bit rates, using this can reduce software download time by 90%, compared to other standard K-line interfaces!
Interfaces, PC INTERFACES
Error Counters Reading
Error Frame Generation
Messages Per Second Receive
Messages Per Second Sending
Win XP, Linux, Win 7, Win Vista, Win 10, Win 8
-40 - 85 °C
Timestamp R (µ)
Kvaser Linux Drivers and SDK
Linux drivers and SDK for most Kvaser devices.
Kvaser DIADEM driver
This free driver for National Instrument's DIAdem supports all CAN hardware from Kvaser.
Kvaser Drivers for Windows
Windows drivers for all our CAN hardware. Please check the release notes for information on which Windows versions are supported. The package also contains a driver for a virtual CAN bus, for testing and evaluation when you don't have access to a physical CAN bus.
Development Kits and Tools
The Canlib module is a Python wrapper for Kvaser CANlib SDK.
Kvaser LabView VI Library for CAN
Library for National Instrument's LabView. Version for all Kvaser CAN hardware.
Kvaser CANlib SDK
Software development kit - everything you need to develop software for the Kvaser CAN and LIN interfaces. Libraries, header files, sample programs for e.g. C, C++, C#, Visual Basic and Delphi, documentation, and more. Note: you need to download and install the appropriate device drivers separately.