[Ovmsdev] How do I run candump
casner at acm.org
Mon Nov 26 08:07:58 HKT 2018
On Sun, 25 Nov 2018, Craig Leres wrote:
> I'm starting to look at adding support for my Cadillac but it's not clear to
> me that I can use a ovms module to capture can frames? Do I need another
> device to do it?
I'm presuming that you connect the OVMS to the OBD-II connector with a
cable made for the purpose. Do the desired CAN busses appear on the
OBD-II connector? If not, you'll need to find some other connectors
(or wires) where you can pick them up. And then the CAN bus pins on
the car need to be wired to the right pins on the OVMS where it
expects to see CAN busses (up to 3).
Other than the cable(s), other devices shouldn't be required.
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