BMW EV - Neue OBD2 iOS/iPhone app für den i3

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Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

MaxD
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thanks for feedbacks shared , some got fixed
just need to move development further....


Note, new version available:

Code: Alles auswählen

- v1.0 (6)
- Improved data pool time: faster values updates
- BT(default) and WIFI adapters: now current mode shown
  switch still with this button. Bigger button: 25->30px
- Several WiFi related improvements for stability
- Prevent sleeping after StateInitializing; Start sleeping after disconnect
- Charging time: yet minor format fix
- Fix: if > 16A single phase => two charger spit load
- Fix of range_rex_cur
- Added pedal/throttle as % details

if possible , please share charging details.
so I can better finalize new UI....
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Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

USER_AVATAR
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Hi Max, thanks for the update.
There is still an issue with the calculated AC charging power on three phases. It's the same effect as charging on one phase with more than 16 amps.
In the area of 8 amps, depending if the power is increasing or decreasing, the i3 is switching or combining phases between the two charging units differently.

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

MaxD
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@LocutusB
hmm...interesting...

can you pls share app screenshot for this case?

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

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  • AQQU
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#6 is the charme - now my VGate WLAN dongle works :-) - The MINI SE also delivers, see screenshots.
MINISE-2.jpg
MINISE-3.jpg
MINISE-1.jpg
MINI SE, Tesla Model3 LR

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

USER_AVATAR
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MaxD hat geschrieben: can you pls share app screenshot for this case?
IMG_0827.PNG
3-phases, 6 ampere App
IMG_0829.PNG
3-phases, 6 ampere NRGkick
IMG_0835.PNG
3-phases, 8 ampere App
IMG_0837.PNG
3-phases, 8 ampere NRGkick
By the way, I think the i3 does not send values for all three phases.

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

MaxD
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@LocutusB
please check 1.0 b8 version,
first screenshot problem should be fixed.

@AQQU
thanks for confirmation

New version shared:

Code: Alles auswählen

- v1.0 (8)
- Added graph of Charge Power
  will show up at bottom of Charging Tab during Charging active
- (i) sign next to Charge Power resets zoom to default
- fix for "not yet populated Phase(s)" and Power calculation
- TODO: Grouping of pulling events for better UI responsiveness
Example of Charging chart:
IMG_6378.PNG

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

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  • GBrick
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MaxD hat geschrieben:
- v1.0 (6)
- Improved data pool time: faster values updates
- BT(default) and WIFI adapters: now current mode shown
switch still with this button. Bigger button: 25->30px
Hi Max, with this version the update rate of the values is significantly improved. Nevertheless the update period of some values is still too slow to use it reasonably (e.g. battery power, speed or pedal throttle).

For suggestion:
It would be fine if the consumption can be calculated independent from the BC (over a defined period of time e.g. during a driving session, ...)
BMW i3 120 Ah mit Sportpaket (EZ 10/2020)

Energieverbrauch (inkl. Ladeverluste und Vorklimatisierung): Bild

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

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Now we need to persuade Max to put all of his work into a GSM-Dongle-thingy, so that all the data is available all the time.

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

MaxD
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@GBrick
>Nevertheless the update period of some values is still too slow to use it reasonably (e.g. battery power, speed or pedal throttle).
yeap, I have good thoughts here

@Dr.Zoidberg
:)
are you aware about https://www.openvehicles.com/ ?

Re: BMW EV - Neue OBD2 iOS/iPhone app für den i3

Tsr
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Hi Max, i would be very happy to beta test your app; i’m a Cooper Se driver
Can you send me an testflight invitation ?
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