CANopen

CANopen Headquarter

For people who are interesting in a CANopen architecture on reprap.

People interesting , add you there :

• Ronan

CiA profiles

Interesting profiles for reprap :

• CiA 402: CANopen device profile for drives and motion control
• CiA 406: Device profile for encoders (rotating and linear) - product example http://www.vicatronic.fr/fraba.htm
• CiA 420 series: CANopen profiles for extruder downstream devices

find tutorial and presentation about CANopen here : http://www.canseminar.com/Tutorials.html

ard'ware

Arduino AtmegaXXX have no CAN

actual design : Atmega serial TX/RX <-- RS232 --> FTDI chip <->[USB connector]<-- USB --> Host PC

with this MCU , with need something like CANSPI like http://www.mikroe.com/en/tools/can2/ So MCP2551 + MCP2515 . So we can agreed it's not cheap ( 5$ of components ).

But Atmel has Atmega with CAN support :

ATmega16M1 ATmega32M1 ATmega64M1 ATmega32C1 ATmega64C1

more on product page : http://www.atmel.com/products/canvan

links

• http://www.canfestival.org : open source CAN and CANopen stack.
• http://www.ocera.org/download/documents/documentation/wp2.html CANopen is a part of OCERA architecture.
• http://www.beremiz.org : Open Source framework for automation

share work with ?

http://ecomodder.com community need CAN/CANopen to communicate with their car and work with arduino.