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harmony_changelog.md

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MuditaOS changelog - Harmony

Unreleased

Fixed

Added

Changed / Improved

  • Updated button handling during pre wake up

[2.6.1 2024-04-02]

Fixed

  • Fixed BIWIN eMMC memory errors
  • Fixed UI freeze after changing any volume intensively

Changed / Improved

  • Updated FSL drivers from NXP
  • Increased speed of update process

[2.6.0 2024-03-07]

Fixed

  • Fixed device freeze after changing Relaxation volume intensively

Added

  • Added new 32px and 170px fonts
  • Added new clock face with quotes
  • Added a backend for quotes on home screen
  • Added progress bar to update process
  • Added low battery notification on home screen with quotes

Changed / Improved

  • Increased battery charger stack size

[2.5.0 2024-02-09]

Fixed

  • Fixed source clock frequency computation for PWM module
  • Fixed initial watchdog configuration
  • Fixed alarm rings when deactivated during snooze
  • Fixed popup about file deletion showing in Relaxation app even if no file was deleted
  • Fixed displaying the menu after deep press on main screen
  • Fixed display of "Connected" label on home screen

Added

  • Added setting onboarding year to build date year
  • Added low battery notification on the home screen
  • Added low battery notification before using the application
  • Added entering WFI when CPU is idle to reduce power consumption
  • Added switching SDRAM to self-refresh before entering WFI for further power consumption reduction
  • Added watchdog protection to WFI mode
  • Added low battery warning when the alarm is activated

[2.4.0 2024-01-11]

Added

  • Added gradual alarm volume increase
  • Added progress bar for all volume control windows

Changed / Improved

  • Increased clock font in Relaxation, Meditation, Power nap mode
  • Changed countdown progress bar design in Relaxation, Meditation and Power Nap apps
  • Removed minus sign in progress countdown timers in Relaxation, Meditation and Power Nap apps
  • Extended volume scale from 10 to 15 point scale
  • Modified volume control characteristic for better user experience
  • Reduced power consumption for Meditation and Power Nap applications
  • Improved factory reset procedure to remove user files

[2.3.0 2023-12-20]

Fixed

  • Fixed eink crash while refreshing
  • Fixed problem with occasional background playback after song has finished

Added

  • Added brightness fade in functionality
  • Added labels to Relaxation
  • Added date format setting
  • Added colors of noise to Relaxation

Changed / Improved

  • Optimize the way Relaxation is loading music files
  • Disabled Address Sanitizer for the Linux simulator
  • Changed misleading factory reset translations in Polish
  • Time setting updated

[2.2.3 2023-11-30]

Fixed

  • Fixed eink errors in logs
  • Fixed alarm when the onboarding is in progress
  • Fixed relaxation start delay when trying to play MP3 files with large metadata

Added

  • Added shortcuts instruction to settings

[2.2.2 2023-11-14]

Fixed

  • Fixed CPU frequency setting when dumping logs to a file
  • Fixed incorrect calculation of requested CPU frequency
  • Fixed boot error screen text alignment

Added

  • Added notification when charger is connected

Changed / Improved

  • Disabled USB MTP protocol

[2.2.1 2023-10-30]

Fixed

  • Fixed meditation countdown timer when a deep press is performed
  • Fixed uneven screen refresh when turning on the device
  • Fixed not disappearing snooze icon when an alarm is deactivated
  • Fixed incorrect message after new alarm setting in some scenarios
  • Fixed the possibility of OS crash during update package size check
  • Fixed errors that occur when uploading a music file with graphics in the metadata via the Center
  • Fixed frequency lock during user activity

Added

  • Files not fully transferred via Center will be now removed when USB cable is unplugged

Changed / Improved

  • Improved the display time of the "turn off" window.
  • Hardware faults during device startup now result in shutdown and a more user-friendly message
  • Discharged device screen changed

[2.2.0 2023-09-28]

Fixed

  • Fixed hard fault handling

Added

  • Added a log when manual reset is performed

Changed / Improved

  • Improved device stability related to frequency scaling

[2.1.0 2023-08-30]

Fixed

  • Fixed problem with an unresponsive device after playing specific WAV files.
  • Fixed problem with deleting files during Relaxation session.
  • Fixed occasional USB crash when USB cable was disconnected during files upload
  • Fixed back button power off timer changed to 10s
  • Fixed alarm problems when it was re-set while snooze was still active
  • Fixed the problem with the not appearing system closing window in some cases
  • Fixed problem with displaying some filenames in Relaxation
  • Fixed disabling the alarm on the system shutdown screen
  • Fixed "Next alarm will ring in 24h" popup on shutdown screen
  • Fixed redundant clock face display while shutting down Harmony
  • Fixed problem with disabling the frontlight in pre-wake up
  • Fixed occasional crash when a deep press occurs during popups
  • Fixed diacritics in translations
  • Fixed problem with sounds in relaxation and power nap applications
  • Fixed the logic in onboarding screens
  • Fixed issues with file uploads with low disk space.
  • Fixed information about next alarm ring

Added

  • Added serial number to About section
  • Added possibility to detect device's case colour
  • Added extended information to crashdump filename
  • Added extended information to log filename
  • Added Harmony version information in about section
  • Added system shutdown if there is no user activity for 180 seconds on the language selection screen

Changed / Improved

  • Information about device memory is now sent to MC in floating points numbers
  • General improvement in Eink display and error handling
  • Changed the "Turn off Harmony" popup display time to 10 seconds
  • The default year has been updated to 2023
  • Improved device stability related to frequency scaling

[2.0.0 2023-06-29]

Fixed

  • Fixed canceling of alarm editing after 10s of inactivity
  • Fixed yes/no behavior in factory reset window
  • Fixed missing software version in French language
  • Fixed problems with displaying file names in Relaxation
  • Fixed polish Meditation summary text
  • Fixed problems with copying files via Mudita Center to Relaxation
  • Fixed problem with long Relaxation loading when titles were too long
  • Fixed backlight behavior after returning to the main window
  • Fixed settings frontlight intensity in on demand mode
  • Fixed problem that UI could be occasionally broken
  • Fixed problem with displaying end of title when playing song in loop was selected.
  • Fixed USB charging port detection.
  • Fixed occasional crash on system startup.
  • Fixed the buttons sometimes don't respond on press or release
  • Fixed no clock update

Added

  • Added error handling for incorrect audio formats and corrupted files inside Relaxation app
  • Added error message when files limit is exceeded in Relaxation app
  • Added label informing about PC connection.

Changed / Improved

  • Added new field to deviceInfo endpoint
  • Changed order in which files are displayed in Relaxation
  • Optimized E-Ink energy consumption
  • Changed the layout of the battery status

[1.9.0 2023-04-03]

Changed / Improved

General:

  • Changed filesystem to ext4
  • Improved update processes
  • Changed updater utility

Fixed

Relaxation:

  • Fixed a problem with the pause function not working correctly during relaxation.

Pre-wake up:

  • Fixed problems with the intensity of the frontlight - the brightness of the backlight differs from that indicated digitally.

General:

  • Fixed displayed device name when connected to Windows
  • Minor firmware fixes/optimizations.
  • Reinitialization of eMMC driver after failure

UI/UX:

  • Added missing translations in French.

[1.8.2 2023-04-03]

Added

  • Changes introduced in this release are enablers to the release Mudita Harmony 1.9.0.

[1.8.1 2023-03-07]

Added

UI/UX:

  • Added notification that the device needs to be charged before first use.

Fixed

General:

  • Fixed an issue where Harmony could not be switched off when the battery was low.
  • Fixed a problem with Harmony's power management, causing the alarm clock to discharge in several hours.
  • Fixed a problem with Harmony permanently freezing.

[1.8.0 2022-12-14]

Added

Home Screen:

  • Font size increased.
  • Clock faces with dates.

General:

  • Bedside lamp mode.

UI/UX:

  • Improve refreshing of the display.

Onboarding

  • Shortcuts instruction.

Alarm

  • Front light intensity during the main alarm and pre-wake up

Changed

Home Screen:

  • Placement of battery and time format indicators.

Relaxation:

  • New circular progress bar
  • Add loop mode

Fixed

  • Brightness calculation for alarms

Home Screen:

  • Centering of battery indicator.

Settings:

  • Incorrect time format of the alarm in clock face settings.

[1.7.0 2022-11-14]

Added

Home Screen:

  • Battery status icon.

Meditation:

  • Option to see Meditation statistics from the last 7, 30, and 365 days.
  • Preview a countdown before the Meditation starts.
  • New meditation progress layout.
  • Additional start delay interval - up to 90s.

PowerNap:

  • New circular progress bar
  • Ringing bell image at the end of the Power Nap

Settings:

  • Option to set date.

Fixed

Mudita Center:

  • Fixed problem with errors while connecting the device to Mudita Center.

Snooze:

  • Fixed the problem with the alarm light flashing during snooze time.

Bedtime reminder:

  • Fixed an issue with not pausing music notifications at bedtime.

Alarm:

  • Fixed problem with wrong alarm status message when setting alarm from the menu.
  • Fixed the spelling of the titles of two soundtracks in the alarms application.
  • Fixed the issue with the welcome message not being displayed when the alarm is turned off.

Meditation:

  • Fixed view of diacritic signs.
  • Fixed resetting meditation settings with deep press.
  • Fixed an issue with saving meditation settings before going through the entire setup process.

Relaxation:

  • Fixed the navigation of the back button during relaxation.

General:

  • Fixed inconsistencies in welcome messages.

UX/UI:

  • Updated screens according to design.

Translations:

  • Fixed gaps in translations.

[1.6.0 2022-06-14]

Added

Home Screen:

  • Possibility to choose Clock Face from 8 options (3 for 24h format, 5 for 12h format).

Meditation:

  • Possibility to set a Meditation Timer start delay.

UI/UX:

  • UI update (Home Screen settings).

Translations:

  • Completed missing translations.

Fixed

  • Fixed problem with confirmation of language change action.
  • Fixed problem with mixed translations appearing after language change.
  • Fixed missing texts.
  • Fixed issue with the device restarting when trying to turn it off.
  • Fixed incorrect unwanted shutdown of device in transport mode.
  • Fixed problem with duplicated action after pressing back and lightclick button.
  • Fixed problem with blank screen when approving certain settings.
  • Fixed problem with Home Screen flashing during startup.
  • Fixed problem with relaxation sounds turning off after alarm or bed time deactivation.

[1.5.1 2022-04-07]

Fixed

  • Fixed issue with the device appearing in service mode when connected via USB.
  • Fixed problems with clock desynchronization.

[1.5.0 2022-02-25]

Added

Settings:

  • Ability to scroll between Harmony settings.
  • The order of alarm sounds has been defined.

Changed / Improved

  • The default alarm volume has been changed.
  • Updated alarm sounds.
  • The welcome screen has been updated.

Fixed

  • Fixed problem with Pre wake-up light.
  • Fixed problems with turning on the device despite high battery level.
  • Fixed problems with incorrect display of battery charge status.
  • Fixed issue with the turning on the device when the battery is critical, even if a charger is plugged.
  • Fixed problem with the occurrence of duplicate texts.
  • Fixed problem with alarm sounds appearing after changing device language.
  • Fixed problem with opening the Menu section when confirming the alarm setting.
  • Fixed problem with resetting some settings after changing language.
  • Fixed gaps in translations.
  • Fixed a problem with setting the new alarm sound.

[1.4.0 2022-02-01]

Added

General:

  • Transportation mode.

PowerNap:

  • Add front light functionality to PowerNap app.

Changed/Improved

UI/UX:

  • Changed exit screen with instruction to turn on.
  • Update Mudita logo icon.
  • Updated fonts.
  • Updated the screen at the end of the Onboarding process.

Meditation:

  • Updated texts.
  • The time of appearance of messages has been extended.

Alarm:

  • Updated the sound of the default alarm.

Translations:

  • Added missing translations.
  • Corrected mistakes in translations.

Fixed

  • Fixed errors in the translation of the incoming alarm message.
  • Fixed the operation of the alarm when using other alarm clock functions.
  • Fixed problem with the truncated relaxation screen.
  • Fixed problem with unwanted change in volume of relaxation sounds.
  • Fixed an issue with the Onboarding process.
  • Fixed problem with booting when USB is connected.
  • Fixed the layout of on-screen messages.
  • Fixed problem with displaying wrong screen after power nap.
  • Updated screens according to design.
  • Fixed function of automatically returning to the home screen after meditation is completed.