[Ovmsdev] Twizy firmware image V2.3.6 / 2.6.5

[Denis KRAUTH]

Hi Michael,

 

This would indeed be a great addition, if you find some time to work on it.

 

Denis.

 

De : ovmsdev-bounces at lists.teslaclub.hk
[mailto:ovmsdev-bounces at lists.teslaclub.hk] De la part de Michael Jochum
Envoyé : dimanche 12 mai 2013 13:10
À : OVMS Developers
Objet : Re: [Ovmsdev] Twizy firmware image V2.3.6 / 2.6.5

 

Hi,

 

i think yes.

We have the Voltage(s) and Amper(s) per Motor and Battery. But currently not
used in OVMS.

So we can calc the Power like DashDaq.

 

I think these are the IDs:

 

7EC 432D High Voltage Battery Voltage

7EC 4356 High Voltage Battery Current

 

7E9     432D High Voltage Battery Voltage  

7E9     4356 High Voltage Battery Current

 

7E9     2883 Motor A DC Current

7E9     2884 Motor B DC Current

7E9     2885 Motor A DC Voltage

7E9     2886 Motor B DC Voltage

 

7E8     000D Vehicle Speed Km/Hr

 

You can see the Data for the Battery are here twice. For Filter reasons i
think it is better to use 7E9 instead 7EC.

 

 

Bye

Michael J.

 

 

 

 

Am 11.05.2013 um 21:05 schrieb Denis KRAUTH <denis.krauth at wanadoo.fr>:





Michael (J),

 

Is this feasible for our Amperas ?

 

Denis (aka Kratus).

 

De :  <mailto:ovmsdev-bounces at lists.teslaclub.hk>
ovmsdev-bounces at lists.teslaclub.hk [mailto:ovmsdev-
<mailto:bounces at lists.teslaclub.hk> bounces at lists.teslaclub.hk] De la part
de Michael Balzer
Envoyé : samedi 11 mai 2013 16:52
À :  <mailto:ovmsdev at lists.teslaclub.hk> ovmsdev at lists.teslaclub.hk
Objet : Re: [Ovmsdev] Twizy firmware image V2.3.6 / 2.6.5

 

Denis,

thanks :-)

The GPS logging feature and energy usage stats are currently Twizy specific.

To move these into the framework, we need to make the energy usage variables
part of the common car model. And of course we need to know how to get these
values from other cars like Ampera...?

Regards,
Michael




Am 11.05.2013 10:17, schrieb Denis KRAUTH:

Wow, great !

 

Can this be done on my Ampera too, or is it Twizy-specific ?

Can FEATURE 8 2 also be applied on my 2.3.2 Ampera firmware?

There is a Volt/Ampera ecodrive contest in a few days (June 1st) and this
would be really great to track the data.

I just read your german guide, and it seems really not difficult.

 

Hut ab!

 

Denis.

 

De :  <mailto:ovmsdev-bounces at lists.teslaclub.hk>
ovmsdev-bounces at lists.teslaclub.hk [
<mailto:ovmsdev-bounces at lists.teslaclub.hk>
mailto:ovmsdev-bounces at lists.teslaclub.hk] De la part de Michael Balzer
Envoyé : vendredi 10 mai 2013 20:26
À : 'OVMS Developers'
Objet : [Ovmsdev] Twizy firmware image V2.3.6 / 2.6.5

 

For those avoiding self-compiling (Nikki et al), here's the current firmware
image with Twizy extensions.

It makes GPS logging (RT-GPS-Log) at 5 second intervals stable.

To get max GPS precision be sure to activate only the GPS logging (w/o
location streaming) by setting feature #8 to 2.

The ZIP also contains a guide and spreadsheet template for creating energy
use heatmap-style GPS tracks using gpsvisualizer.com -- the guide text is in
german now, I can make an english version and add it to the repository if
there is demand.

Here's an example result:

<image001.png>

Regards,
Michael






-- 
Michael Balzer * Paradestr. 8 * D-42107 Wuppertal
Fon 0202 / 272 2201 * Handy 0176 / 206 989 26







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-- 
Michael Balzer * Paradestr. 8 * D-42107 Wuppertal
Fon 0202 / 272 2201 * Handy 0176 / 206 989 26

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