AsteroidOS

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
AsteroidOS
AsteroidOS logo.svg
AsteroidOS - Watchface-default.png
AsteroidOS 1.0 default watchface
Developer Florent Revest[1]
Written in Qt/QML
OS family Unix-like
Working state Active
Source model Open source[2]
Marketing target Smartwatch
Official website asteroidos.org

AsteroidOS is an open source operating system designed for smartwatches.[3][4][5] It is available as a firmware replacement for some Android Wear devices.[6] The motto for the AsteroidOS project is "Hack your wrist."[7]

Software Architecture[edit]

AsteroidOS is built like an embedded Linux distribution with OpenEmbedded.[8] It works on top of the Linux kernel and the systemd service manager.[9] AsteroidOS also includes various mobile Linux middlewares originally developed for Mer and Nemo Mobile such as lipstick and MCE.[10]

The user interface is completely written with the Qt5 framework.[11] Applications are coded in QML with graphic components coming from Qt Quick and QML-Asteroid. An SDK with a cross-compilation toolchain integrated to Qt Creator can be generated from OpenEmbedded for easier development.[12]

Asteroid-launcher is a Wayland compositor and customizable home screen managing applications, watchfaces, notifications and quick settings. Asteroid-launcher runs on top of the libhybris compatibility layer to make use of Bionic GPU drivers.[13]

AsteroidOS offers Bluetooth Low Energy synchronization capabilities with the asteroid-btsyncd daemon running on top of BlueZ5.[14] A reference client named AsteroidOS Sync is available for Android users.[15]

Shipped Applications[edit]

As of the 1.0 release, the following applications are shipped and pre-installed by default in AsteroidOS:[16]

  • Agenda: Provides simple event scheduling capabilities
  • Alarm Clock: Makes the watch vibrate at a specific time of day
  • Calculator: Allows basic calculations
  • Music: Controls a synchronized device's music player
  • Settings: Configures time, date, language, Bluetooth, brightness, wallpapers, watchfaces and USB
  • Stopwatch: Measures an elapsed time
  • Timer: Counts down a specified time interval
  • Weather: Provides weather forecast for five days

See also[edit]

References[edit]

  1. ^ "AsteroidOS is an Open Source OS for Smartwatches". xda-developers. 2016-12-08. Retrieved 2016-12-25. 
  2. ^ "Licenses – AsteroidOS". asteroidos.org. Retrieved 2016-12-25. 
  3. ^ "An open-source alternative to Android Wear OS for smartwatches emerges". 
  4. ^ "AsteroidOS: Open source smartwatch operating system that can replace Android Wear (on some watches) - Liliputing". 17 January 2016. 
  5. ^ "AsteroidOS: An Open Source Alternative to Android Wear". 1 March 2016. 
  6. ^ "Install – AsteroidOS". 
  7. ^ "AsteroidOS Homepage". 
  8. ^ "OpenEmbedded – AsteroidOS". asteroidos.org. Retrieved 2016-12-25. 
  9. ^ "Boot Process – AsteroidOS". asteroidos.org. Retrieved 2016-12-25. 
  10. ^ "AsteroidOS/meta-asteroid". GitHub. Retrieved 2016-12-25. 
  11. ^ "qtcon: QtCon Program". conf.qtcon.org. Retrieved 2016-12-25. 
  12. ^ "Creating an Asteroid App – AsteroidOS". asteroidos.org. Retrieved 2016-12-25. 
  13. ^ "Graphic Stack – AsteroidOS". asteroidos.org. Retrieved 2016-12-25. 
  14. ^ "Bluetooth – AsteroidOS". asteroidos.org. Retrieved 2016-12-25. 
  15. ^ "AsteroidOS Sync - F-Droid". f-droid.org. Retrieved 2016-12-25. 
  16. ^ Revest, Florent (2018-05-15). "AsteroidOS 1.0 released - AsteroidOS". asteroidos.org. Retrieved 2018-05-15.