资料介绍
CANopen is a field bus protocol based on the Control-
ler Area Network (CAN). As the name implies, it is a
open network standard accepted throughout the world.
While created as a field bus protocol for industrial
automation, CANopen finds use in a wide range of
other non-industrial applications. There are so many
possibilities, in fact, that it is possible to write volumes
on specialized uses of the protocol. AN945
A CANopen Stack for PIC18 ECANTM Microcontrollers
Author: Ross M. Fosler OVERVIEW OF THE STACK
Microchip Technology Incorporated
The CANopen Stack provides the lower layers of the
protocol. Some of the features of this design include:
INTRODUCTION Embedded state machine for handling all
communications between all nodes and objects
CANopen is a field bus protocol based on the Control-
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