资 源 简 介
应用背景CANopenNode is an opensource CANopen Stack.
CANopen is the internationally standardized (EN 50325-4) CAN-based higher-layer protocol for embedded control system. For more information on CANopen see http://www.can-cia.org/
Stack is written in ANSI C in object-oriented way. Code is documented. License is LGPL. It includes Example for CANopen Input/Output device and simple CANopen master.
Variables (communication, device, custom) are ordered in CANopen object dictionary and are accessible from both: C code and from CAN network.
Code includes:
- CANopen Stack for multiple microcontrollers with documenation.
- Working examples of simple Input Output CANopen device for all microcontrolers.
- Working CANopen master device with HTML interface to CANopen: CAN log, Emergency log, SDO master, NMT master, Custom CAN message. (It
