Overview of supported targets for download

• CiA 301 compliant CANopen source code
• complete source code of CANopen master and slave services included
• multiple instances - implement different logical CANopen devices on a single hardware platform
• software maintenance and technical support free of charge in the first year
• no license fees for deployed products
• bundles (so called Value Packs) with complete set of available, fully activated CANopen tools
• direct ANSI-C implementation and clear modularized structures support easy porting to new target platforms
• Generic OS API suitable for integration into real-time operating systems
• CANopen protocol stack supports the communication layers for implementing all standardized CANopen device profiles
• CAN driver source code for a variety of target systems
• Unified CAN driver API for all supported CAN interfaces
• High-resolution time stamps
• CiA 304 compliant CANopen Safety Protocol Extension (optional add-on)
• CiA 402 device profiles for motion control and drives (optional add-on)

The consistent modularization of the functionalities and the implementation in ANSI-C allow easy porting on different target systems. Great importance was attached to scalability and performance. A highly optimized memory management and "Zero-Copy" implementation prevent unnecessary copying of data. With our CANopen Source you can realize cost-effective single-chip solutions as well as complex multi-channel master applications. For example, our CANopen Protocol Stack has been successfully ported to a DSP in addition to numerous microcontrollers.

The CANopen stack is organized into individual modules. These modules can be integrated into a project or removed, depending on the required functionalities. The modularization prevents overlapping of functions (cross-call) by clearly assigning subordinate or superordinate modules (callback function). There are no cross-references of global variables between modules. A central software layer called "CANopen Controlling Module" (CCM) provides a simplified API of the CANopen functions on the application layer and controls the interactions of the individual modules. In addition, the hardware-specific implementation is clearly decoupled from the CANopen protocol stack, making it possible to port a new target platform with minimal effort.

We offer an attractive pricing - you get the complete source code as well as sample projects as a buy-out license for an inexpensive one-time payment.

The purchased license is site-bound and can be used by your developers at the site for various targets, projects and products. No further license fees are incurred.

By extending the license , development partners and other locations of your company can also use the source code.

Our update and support services can be extended annually - so your stack is always up-to-date.