This new implementation of the weather feature provides a new BLE API and a new weather service.
The API uses a single characteristic that allows companion apps to write the weather conditions (current and forecast for the next 5 days).
The SimpleWeather service exposes those data as std::optional fields.
This new implementation replaces the previous WeahterService.
The API is documented in docs/SimpleWeatherService.md.
1. Replace sprintf with snprintf, which is safer
2. An unsigned int or unsigned long int requires 11 bytes to print
(including the null terminator)
3. Use PRIu16 macro to print uint16_t
4. Format string "#%2d %2d:%02d:%02d.%02d\n" in
StopWatch::stopLapBtnEventHandler() requires at least 17 bytes.
The 16-byte buffer would clearly be overrun if sprintf were used.
The time used to be yellow while paused. Changing it to white made the
paused state less distinct. Blinking the time while paused makes the
state distinct again.
There is a large step in brightness from level zero to level one.
After experimenting with various ST7789 options, I found that
decreasing VDV to 0x10 (-0.4V) fixes this issue.
The gamma change reduced the average error in brightness, but with the
underlying issue fixed, the gamma change has been reverted.
Don't use relative imports like `../foo.h` as those depend on the
relative position of both files. Rather than that use imports relative
to the `src` directory, which explicitly is part of the include
directories.
The lv_obj_del is called on btnStopLap when transitioning to the
initial state, however the variable isn't then set to null. A subsequent
call to Refresh would attempt to delete the already freed object. This
could be triggered by stopping the stop watch, then pressing the
physical button on the watch.
Fixes https://github.com/JF002/InfiniTime/issues/315
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...
