Warn user controller battery low!

[Publicano]

Read the battery status of the Android controller and alert the user if the battery is running low. This prevents an uncontrollable drone due to an empty controller.

Tell us a bit about the feature:

• What problem does it solve? It ensures that the user does not start piloting his drone when his controller is running low.
• What does it do? it reads the android battery status API and alerts the user when the controller is low.
• What flight stacks must it work with? (All, PX4, ArduPilot) All
• Are there other systems that have this feature? the Qgroundcontroll app has a feature to alert the user when the drone battery is low
• What communication/integration standards does the feature rely on (e.g. MAVLink commands etc.) read API

[HTRamsey]

Good references for this: Java Cpp

[Publicano]

Now try implementing one of the following solutions. https://falsinsoft.blogspot.com/2017/06/qml-get-android-battery-level-and-status.html https://github.com/FalsinSoft/QtExamples/tree/master/QML/AndroidBatteryLevel

Does anyone already have it working?