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[Uranicus <1479438@xxxxxxxxxxxxxxxxxx>]

@Tony

Today I was able to monitor and track the issues with the battery
indicator of my car.

I am on:

current build number: 242
device name: krillin
channel: ubuntu-touch/rc-proposed/bq-aquaris.en
last update: 2016-01-26 07:13:53
version version: 242
version ubuntu: 20160126
version device: 20160108-efc96d8
version custom: 20160111-926-36--vivid


This evening I had once a correct battery indication of my in car display (Seat Alhambra 2013 model). Then after a restart of the car I had again a full battery (eventhough the battery was <50%). Then I restarted the car several times without success. I have also turned off / on bluetooth without success.

Only a restart of the phone led to the result that the battery index
showed again the correct result.

In the syslog I have:

Jan 26 18:53:39 ubuntu-phablet ofonod[2006]: Server: > \r\n+CIND: 1,0,0,0,2,0,2\r\n\r\nOK\r\n
Jan 26 20:31:46 ubuntu-phablet ofonod[2006]: Server: > \r\n+CIND: 1,0,0,0,2,0,5\r\n\r\nOK\r\n
Jan 26 20:33:44 ubuntu-phablet ofonod[2006]: Server: > \r\n+CIND: 1,0,0,0,2,0,5\r\n\r\nOK\r\n
Jan 26 20:34:59 ubuntu-phablet ofonod[2006]: Server: > \r\n+CIND: 1,0,0,0,2,0,5\r\n\r\nOK\r\n
Jan 26 20:36:02 ubuntu-phablet ofonod[2006]: Server: > \r\n+CIND: 1,0,0,0,3,0,5\r\n\r\nOK\r\n
Jan 26 20:38:13 ubuntu-phablet ofonod[1992]: Server: > \r\n+CIND: 1,0,0,0,5,0,2\r\n\r\nOK\r\n

where "2" is the correct battery index. I have restarted the phone
between 20:36 h and 20:38 h (indicator switches from 5 -> 2). Between
the reconnects on 20:31 h, ... 20:36 h I have stopped and restarted the
car (pulled the key and waited for some seconds) and once turned off /
on bluetooth via GUI of system settings.

I have attached the log files for your information to trace down this
issue.

Matthias / Uranicus


** Attachment added: "20160126_2052.tar.gz"
   https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1479438/+attachment/4557056/+files/20160126_2052.tar.gz

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https://bugs.launchpad.net/bugs/1479438

Title:
  IN CAR: Battery levels not shared via bluetooth for in car experience

Status in Canonical System Image:
  Fix Committed
Status in bluez package in Ubuntu:
  Fix Released
Status in ofono package in Ubuntu:
  Fix Released
Status in ofono package in Ubuntu RTM:
  Fix Released

Bug description:
  STEPS:
  Requirements: DUT a car with bluetooth and phone connection kit (Skoda Superb 2013 in my instance)

  1. Connect the DUT to the car
  2. On the display panel the battery always shows full

  EXPECTED:
  I expect to see the actual level of the battery on the device

  ACTUAL:
  The display always shows the battery at 100% I assume the default if no info is available.

  VERSIONS:
  current build number: 71
  device name: arale
  channel: ubuntu-touch/rc-proposed/meizu.en
  last update: 2015-07-28 18:01:08
  version version: 71
  version ubuntu: 20150728
  version device: 20150709-8965e37
  version custom: 20150716-819-8-42

  MODIFICATIONS:
  Installation of silo19 for in car bt fix

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