Open Vehicle Monitoring System

[KevinSharpe]

Here's one of the current OVMS developments... integration with the OpenChargeMap Charging Station database which will give us a list of Charging Stations within the range of the car;

IMG_2248.PNG

[garygid]

Kevin, Thanks.
The RAV4-EV has (at least) two CAN buses, one on the OBD
connector, and one behind a rear left-side panel in the
cargo area. We have logged both of these.

How about the S model?
Does it also have only one CAN bus?
We have logged the CAN bus on the OBD port.

Thanks again, Gary

[KevinSharpe]

The RAV4-EV has (at least) two CAN buses, one on the OBD connector, and one behind a rear left-side panel in the cargo area. We have logged both of these.

That's great... don't know if anyone is interested in joining the OVMS developers list and making them aware? Adding new vehicles seems pretty quick and lots of test resource available

http://lists.teslaclub.hk/mailman/listinfo/ovmsdev" onclick="window.open(this.href);return false;

How about the S model? Does it also have only one CAN bus? We have logged the CAN bus on the OBD port.

Most of the early OVMS supporters were Tesla Roadster owners who also have a Model S now. One of the motivations behind OVMS is to have a single tool that you can use with any EV in your garage.

[KevinSharpe]

How To: Give Your Renault Twizy Remote Monitoring

[KevinSharpe]

Some progress being made towards OVMS Leaf support in the UK

http://www.leaftalk.co.uk/showthread.ph ... #post27827" onclick="window.open(this.href);return false;

Leaf_SOC.jpg

[LakeLeaf]

Is there any such thing as an OBDII splitter so that you can monitor the bus with more then one device at the same time? If so - any links to info?

[garygid]

An OBD "Y" cable:
http://www.obd2cables.com/products/obd- ... e-1ft.html" onclick="window.open(this.href);return false;

But, similar cables can be found elsewhere for less,
like at Amazon, as I recall... yes:
http://www.amazon.com/OBDII-Splitter-J1 ... tter+cable" onclick="window.open(this.href);return false;

[LakeLeaf]

Cool - thanks Gary. I'd have thought a splitter would have to be an active device, but this looks like it would do exactly what I want - and for the right price!

[davewill]

Cool - thanks Gary. I'd have thought a splitter would have to be an active device, but this looks like it would do exactly what I want - and for the right price!

The CAN bus is supposed to be a bus, not a star, so try and keep the length of the cables (especially with the "Y") you're using short to keep from bringing the bus down with reflections.

[KevinSharpe]

some good progress being made

278 GID's being displayed and next revision of OVMS hardware in development with screen and multiple CAN bus support;

http://lists.teslaclub.hk/pipermail/ovm ... 01069.html" onclick="window.open(this.href);return false;

Nikki_Leaf_GID.jpeg