Go Down

Topic: CAR HACK: CAN-BUS Shield OBD + Arduino UNO R3 (Read 5577 times) previous topic - next topic


Hi there,

i have some trouble with CAN-BUS
and UNO R3 :-(
I have found and tried to run several codes from internet but with no succes...
Have anyone got it to work ? and can you share your code plz :)



Post the code you have tried, and explain what the problems were.


Hi, i have compiled "CAN-BUS ECU Reader demo sketch v4 - For use with Arduino 1.0"
from this site

ecu_reader_logger.cpp: In function 'void logging()':
ecu_reader_logger:262: error: 'class SdFile' has no member named 'writeError'

is there anything i'm missing?


the proof it CAN(BUS) be done - http://www.youtube.com/watch?v=PbA_bOO2mMw -

you may need to update / downgrade the SD class ...
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)


I was wondering if you were able to get this to work??? Every time I place my can-bus module on the R3 my serial monitor freezes up and stops...  When I try and upload with the canbus attached I get "avrdude: stk500_getsync(): not in sync: resp=0x00"

Any help would be awesome people!!


Apr 25, 2013, 06:04 am Last Edit: Apr 25, 2013, 06:19 am by stanleyhuang Reason: 1
I recommend you this Arduino OBD-II UART adapter.

It just makes vehicle connectivity easy with dedicated Arduino library and also provides 5V power supply for Arduino from the 12V DC output from OBD-II port.
My Arduino blog: http://arduinodev.com/blog

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131