Projektbeschreibung
The text design is the simplest but clearest.
Must:
1. Working in the background.
2. The ability to start at the start.
3. After the set time, send the battery level to the previously prescribed url(1).
4. At a low level of the battery (the value is set in advance) was called previously prescribed url(2) with the level of the battery.
5. At full charge, the previously prescribed url(3) 100% was called.