CAN-BUS Shield V2.0 Simulation Issues

Hi,



I am looking to use the CAN-BUS Shield V2.0 on my Arduino Uno as a simulator to read OBDII data via elm327 bluetooth module. I can connect my OBDII bluetooth module to my android device but I never see any OBDII sensor data. I’ve tried two different apps. AndrOBD and Torque



Looking at the voltage from the CAN_H/CAN_L they both are at ~2.4 volts. The CAN-BUS did initialize, my code is waiting for a request from the OBDII then the response should display in the serial monitor.



Any idea what I’m doing wrong?



My setup:
[attachment=0]pulse-image-1570582522592.jpg[/attachment]

Project I’m following: <LINK_TEXT text=“http://techtinker.co.za/forum/viewtopic … 9e3ede05e8”>http://techtinker.co.za/forum/viewtopic.php?f=14&t=10&sid=bce127764e65972c8112639e3ede05e8</LINK_TEXT>

Code I’m using: <LINK_TEXT text=“https://gist.github.com/ICeZer0/865594d … 19e44a34b0”>https://gist.github.com/ICeZer0/865594d7dc416b58b30ae219e44a34b0</LINK_TEXT>
pulse-image-1570582522592.jpg

Hi There

i am so sorry that we have not the demo for OBDII Simulation , but you can visit https://github.com/Seeed-Studio/CAN_BUS_Shield that contains examples that similar to OBDII Simulation. :smiley:

Which example works as a simulator?