[Ovmsdev] [Open-Vehicle-Monitoring-System] Driven km and Charge done message (#105)

[Mark Webb-Johnson]

Michael(s),

Is it better to move this notification stuff out of the vehicle modules into one single separate module? Then, we can have user controlled settings to control what is alerted, in one single central place.

I'm thinking of just a couple of global bitmaps. When an event happens (charge interrupted, charge stopped, charge started, etc), the vehicle module just sets the appropriate bitmap.

The central module polls those bitmaps, and if any are set it alerts (as configured) and then clears the bitmap. It can also trigger notifications elsewhere in the firmware (for example for the advanced charge control I'm working on).

Nice thing about this is that we can migrate to it vehicle module by vehicle module.

What do you think?

Regards, Mark.

On 5 May, 2013, at 5:58 PM, Michael Jochum wrote:

> Hi,
> 
> i implement the "charge complete" message, cause at work i have some probs with the voltage. I must reduce the current to 14,5A to get the charge done.
> But sometimes i got an error too. Second is that i got a reminder that my car is full and i can release the cord so an other car can charge.
> I think a "switch" is a good idea. So the user can got the messages he want.
> 
> Now we have a other part to think about:
> We can set the Volt/Ampera to start the charge based on departure time. But now the OVMS sends every 28 MInutes a message "not charging" until charge starts. I know that this is a problem since we don't have the right CAN ID. I'm still looking for.
> Do you think we can stop sending this messages without having the ID?
> 
> Bye
> Michael J.
> 
> 
> Am 03.05.2013 um 12:53 schrieb Michael Balzer <dexter at expeedo.de>:
> 
>> Mark, Michael,
>> 
>> for the Twizy I've been sending alerts on charge completion from the beginning. That's my preference, but I also received no complaints from other users up to now. If you're limited to SMS, this is also the only sensible way IMO, you'd otherwise need to query the charge state manually using the "STAT?" command.
>> 
>> So may be the configuration could be on the App side? The App could check for the notification text.
>> 
>> I also send an additional optional alert on partial completion (sufficient charge level = "topping off"), that can be set by the "CA" command -- IMO quite useful and as well suitable as a standard function.
>> 
>> Regards,
>> Michael
>> 
>> 
>> Am 03.05.2013 02:51, schrieb Mark Webb-Johnson:
>>> 
>>> Michael (J),
>>> 
>>> I merged this.
>>> 
>>> I'm a unsure about the message when charge is done part. You have it set to alert whenever a charge completes (even if normally up to 100% SOC), which is not normally. We would usually only alert if the charge is interrupted.
>>> 
>>> Michael B: What do you do for Twizy on this? Do we need a standard option that the user can set to be alerted whenever a charge is completed (no matter succeed / fail)?
>>> 
>>> Regards, Mark.
>>> 
>>> Begin forwarded message:
>>> 
>>>> From: "Michael J." <notifications at github.com>
>>>> Subject: [Open-Vehicle-Monitoring-System] Driven km and Charge done message (#105)
>>>> Date: 3 May, 2013 3:55:48 AM GMT+08:00
>>>> 
>>>> Add CAN ID with driven km on Battery for calc for expected km
>>>> Add Messagen when Charhe is done
>>>> 
>>>> Commit Summary
>>>> 
>>>> Driven km and Charge done message
>>>> File Changes
>>>> 
>>>> M vehicle/OVMS.X/net_msg.c (1)
>>>> M vehicle/OVMS.X/vehicle_voltampera.c (32)
>>>> Patch Links:
>>>> 
>>>> https://github.com/markwj/Open-Vehicle-Monitoring-System/pull/105.patch
>>>> https://github.com/markwj/Open-Vehicle-Monitoring-System/pull/105.diff
>>> 
>>> 
>>> 
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>> 
>> -- 
>> Michael Balzer * Paradestr. 8 * D-42107 Wuppertal
>> Fon 0202 / 272 2201 * Handy 0176 / 206 989 26
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