CAN communication interfaces are an inexpensive alternative to diagnostic interfaces. The USBcanII HS/LS and the USBcan Pro 2xHS from KVASER are powerful hardware interfaces to be used for simple communication tasks in Engineering and Development.
The programming interface from KVASER-Interfaces provides powerful communication mechanisms for CAN applications. Local buffering and preprocessing on the VCI result in high performance and a reduction of time-critical tasks for the PC.
The standardized programming interface provides applications with powerful multi-channel communication mechanisms with vehicle protocols, such as Diagnostics on CAN (ISO 15765) and UDS (ISO 14229). It also allows integration into diagnostic systems in accordance with ISO 22900 (MVCI). D-PDU API is also available as an option.
If your application requires more than one CAN bus at any time, the number of communication channels available at the PC can quickly be extended. This is simple to organize by combining the existing CAN interface with further CAN or EDIC® interfaces from Softing.
Combining USBcanII HS/LS with appropriate API software enables compact solutions for all kinds of communication applications. The KVASER programming interface thus supports reliable CAN communication on Layer2 in a simple way. The optional D-PDU API software makes communication channels with higher diagnostic protocols available to applications via the standardized API and thus relieves the application of standard tasks.
CANpro PCI Express
USBcan II HS/LS
Leaf Light HS v2
Leaf Light HS v2 OBD
|PCI Rev 2.1||✔|
|Suitable for 12V systems||✔||✔||✔||✔||✔||✔|
|Suitable for 24V systems||✔||✔||✔||✔||✔||✔|
|CAN 2.0B high-speed||1||2||2||1||1||1|
|CAN low-speed||1 or 21||1 or 21||1|
|OBD connector||with cable||with cable||with cable||with cable||✔|
|Galvanic isolation from PC interface||✔||✔||✔||✔||✔|
|Software / supported operating systems|
|CAN Layer 2 API software||✔||✔||✔||✔||✔||✔|
1 With optional bus physics, switchable by software
|USBcanII-HSLS||CAN USB interface with 1x CAN high speed channel and 1 CAN low speed channel at D-SUB9 connector; incl. USB cable and CAN-Schicht 2 API|
|USBcan-Pro-2xHS-v2||CAN USB interface for CAN FD with 2 x CAN high speed channel at D-SUB9 connector; incl. USB cable and CAN-Schicht 2 API|
|Data Sheet||USBcanII HS/LS (PDF)|