Communicating to M400 via CAN

[svendsenk]

Hi,

I am looking to create a data logger using the STM32F407VGT6 Multimedia Board. I have a couple of questions about communicating with the M400.

First is what do I need to set using the ECU Manager.

Next is it possible to change parameters on the ECU such as traction control, and launch control.

Is there a sheet that contains all the message ids and their corresponding meaning.

For hardware connections do I just plug the H and L lines in directly? Do I need any other lines connected. Note my micro will be on battery power so im not sharing power or ground.


Finally has anyone done this with a pic or something else and would mind sending me both their code and circuit diagram.

Any help is appreciated.

Thanks

[YuriK]

Hi,
You probably should start from watching our CAN related webinars here http://www.motec.com.au/webinars/webinararchive/ they can give you a basic idea about CAN in general and how we use it at MoTeC.
CAN communications in ECU can be configured in the ECU Manager under
Adjust|General Setup|Communications|CAN Setup menu

Regards!