Watchapp: Muninn - Battery Wisdom by Chris Lewis

is this a place for a support request/question? PT2, app been on my watch for about 24 hours. No data showing. Am I just impatient?

1 Like

Hi - it should start showing stats after three proper samples, which is 18h. If you can’t watch it at the 00, 06, 12, 18 hours, turn on Vibrate on Sample to make sure it’s waking up and taking notes.

2 Likes

So, just impatient. :slight_smile: Thanks

1 Like

Maybe not! Let me know if after two days there’s still no samples recorded

1 Like

Yup, just impatient. I somehow missed that the sampling was ev 6 hours. Sorry.

1 Like

No worries! Feel free to reply again if it’s not working as expected

1 Like

:clap: Update alert!

:party: Chris Lewis just released version 1.37.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Expand battery tips to include HRM interval and touch as possible options.
1 Like

Why do the global median battery and average rate numbers not multiply to 100%? Using PT2 as an example, 8% x 14 days = 112%.

My personal statistics multiply correctly. Is it just the difference between median and mean (average)?

1 Like

Yes, it shows the median value from each data set. I felt that this more accurately reflected the most common value assuming a normal curve. In most cases it’s very close to the mean value, but it more tolerant of any weird outliers that sometimes occur if somebody’s data is weird.

1 Like

:heart: Update alert!

:party: Chris Lewis just released version 1.38.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Show 100% with no ‘%’ on all platforms for alignment reasons
  • Fix menu text alignment on PTR
  • Fix various rendering issues on stats page on different platforms
  • Improved sync hint row that directs to open Muninn mobile app Settings
  • Minor improvement to graph trend text
  • Save lots more code space (working towards Aplite sync/web support!)
  • Remove ‘Delete All Data’ option: uninstalling the app does the same
  • Remove ‘Vibe On Sample’ option: not useful for everyday use
  • Remove manual upload action: daily auto upload and upload on Settings opened are enough
1 Like

:heart: Update alert!

:party: Chris Lewis just released version 1.39.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Show more precise battery life estimation based on last week in phone sync stats
  • Show one decimal place accuracy in both phone sync stats and web stats
  • Use new algorithm for calculating estimated drain rate that should perform much better regardless of 1% or 10% step battery level changes
  • Other minor graphics/layout improvement
  • EXPERIMENTAL support for sync/web features on Aplite! Please report any crashes. Comes at the cost of some images.
1 Like

:partying_face: Update alert!

:party: Chris Lewis just released version 1.40.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Combine log and graph, freeing lots more code space (the same information is available!)
  • Bring back almost all icons on Aplite
  • Fix over-optimistic estimations in the first few samples
  • Fix overdrawing prediction circles on graph below X axis
1 Like

:smiling_face_with_three_hearts: Update alert!

:party: Chris Lewis just released version 1.41.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Improve accuracy of estimated rate
  • Use rounded rate for days remaining calculation to be on the safe side
  • Show charge diff since 24h ago in graph screen
  • Experimental support for PR2 (Gabbro)
  • Minor graph screen drawing fixes
  • Fix first frame showing final stat values before animation
1 Like

:confetti_ball: Update alert!

:party: Chris Lewis just released version 1.42.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Fix incorrect graph Y axis notch alignment
1 Like

:confetti_ball: Update alert!

:party: Chris Lewis just released version 1.43.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Fix ‘0’ being displayed for new users
1 Like

It’s the newest firmware. I’m told a fix will be available sometime soon but can’t say when

1 Like

:smiling_face_with_three_hearts: Update alert!

:party: Chris Lewis just released version 1.44.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Temporary firmware crash workaround: use medium font on main screen instead of large one. Will re-test with new FW versions until issue is fixed.
  • Show how many samples remaining until graph available on graph screen
  • Fix showing phone storage screen as available when watch samples were too low
  • Backtrack a little on aplite images to maintain safe buffer
1 Like

:partying_face: Update alert!

:party: Chris Lewis just released version 1.45.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Fix text alignment on Emery
1 Like

:smiling_face_with_three_hearts: Update alert!

:party: Chris Lewis just released version 1.46.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Show a Muninn speech bubble if some interesting info available (initial reading, need X samples, battery low, wakeup missed etc.) (except Aplite)
  • Clarify onboarding text that the first few samples take about a day
  • Tweak extremely-low-rate estimation logic
  • Use reverse order on graph selection index, more intuitive

:tada: Update alert!

:party: Chris Lewis just released version 1.47.0 of Muninn - Battery Wisdom!

Go check it out!

Release notes

  • Use ‘h’ instead of ‘hrs’ for graph main line to prevent wrapping
  • Show drain rate alert only once estimations available
  • Use rounded days for estimating battery life on phone side