Name: Battery Gauge
Rating: 4.5 (195 reviews)
Author: torsteinvh

*** I'm running the widget on fenix 5, fenix 6 Pro and Vivoactive 3 Music hardware. I do not see any extra battery drain. If you see abnormal battery drain on your device, please use the 'Contact Developer' link. A one-star review without even mentioning what device is used is not helpful for anyone! 

*** If you have problems with the widget, or any comments or suggestions, please use the 'Contact Developer' link ***

Widget showing battery history for a selected period. Battery usage is monitored in the background on most devices - check version number on 'Statistics' screen - 3.3.1 or higher is the new version. 

- The last day prediction in 'Glance View' is based on the 30 most recent values on the graph, and when the graph resolution is changed, sometimes the prediction value needs to wait for fresh data. That being said, I work on improving the prediction, but it is delicate balance between memory use, processor use and having the widget respond quickly. 

- The widget always store as much data as possible for the selected scale. So when using a one week scale data for the last week is stored. When changing to two weeks, there is only data for one week available immediately, that's the reason for the truncated graph when changing scale. When going from two weeks to one week, the one week graph is created from data from the two week graph, but it will lose half the resolution. There's just not enough memory available to store detailed data for all the different scales.

- When the battery is at 100%, some of the text in the 'Glance View' is hidden bye the 100% text. I know about this, but as the device is never at 100% for very long, I have chosen to not waste processor and memory resources on handling this.

Widget menu (press Start/Enter button):
- Statistics screen, showing battery drain the last hour, the last day, since a user defined time and since last log reset.
- Switch the graph scale between 1 month, 2 weeks, 1 week, 4 days and 1 day. Data is kept when switching scale.
- Switch between no graph markers, high/low markers or markers for each step on the x-axis.
- Switch between black or white background on the main screen.
- Reset the log.
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Thanks to Gigios (Vivoactive) and Mourk.D (Fenix 3) for beta testing!
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NOTE: After upgrading to a new version, it is recommended to clear the log.
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Recent development history:
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Version 3.5 - February 20, 2020:
- Support for the fenix 6X and other 280x280 resolution devices added
- Vivoactive 4S support is coming later, that device needs some extra changes
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Version 3.3 - January 12, 2020:
- On newer devices the widget now monitors the battery usage in the background, resulting in a much more accurate graph
- Currently this version is available on almost all 240x240 and 260x260 watches, including fenix 5, 5 Plus, 6 and MARQ.
- Support for background monitoring on remaining compatible devices (among them fenix 6X) coming soon
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. Removed some entries to save space
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Version 1.0 - April 13, 2015:
- Added possibility to change graph scale.
- Added possibility to change background color.
- Added marker showing highest value of graph.
- Bug fixes.
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Version 0.8 beta - April 08, 2015:
- Forerunner 920XT support.
- Added possibility to delete log file via widget menu.
- Small tweaks to graph.
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Version 0.7 beta - April 07, 2015:
- Bug fixes.
- Added version number to screen.
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Version 0.6 beta - April 07, 2015:
- Initial version.