LVGL supports custom implementation of malloc() and free() so using pvPortMalloc() and vPortFree() is just a matter of setting the right variables.
Other libraries (NimBLE, LittleFS) and InfiniTime code (new) call malloc() and free() from stdlib. InfiniTime now provides the file stdlib.c that provides a custom implementation for malloc(), free(), calloc() and realloc(). This ensures that all calls to the standard allocator are redirected to the FreeRTOS memory manager.
Note that realloc() is needed by NimBLE.
value_str is a way to add text on a button without a separate label.
This saves having an extra label object, but uses more memory and is
removed in LVGL8
* Reset timer by long pressing on the button
* Consider press_lost as released
Otherwise the bar would keep increasing if the finger slid off the
button
* add submodule littlefs
* base fs
* Save settings using littlefs
* Small fixes and suggestions from PR
* More small fixes from PR suggestions
* Code clean up
* Change SpiNorFlash functions to be private in FS
* PineTimeStyle
* Move GPL license header
* Add step count gauge - replaces heartrate in sidebar
* Enable 12/24h functionality
* Set step gauge outer to be white when step goal is reached
* Add font source file
* Move static needle_colors array to member variable
* Add documentation on generating a font
* Replace .ttf with Google version, add link to font page
Co-authored-by: JF002 <JF002@users.noreply.github.com>
- Enable LVGL animation (and disable groups, which were not used), and set the speed.
- Fix disc animation and progress display by initializing lastIncrement at 0 (a random value will be used otherwise, in release build)
new navigation
add some color to the apps
redesign menus
new settings menu
new quick settings
code clean up
size reduction by converting navigation images to font
and more...
Refactor SystemTask in its own class.
Refactor Screen to be able to close current screen and open a new one.
Re-enable sleep/wake up and propagate button event to Screens.
