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The part of your app that runs on the watch can only round in the foreground. The companion which runs on the phone can be triggered at specific intervals or when the user moves significantly - that works in the background.
The part of your app that runs on the watch can only round in the foreground. The companion which runs on the phone can be triggered at specific intervals or when the user moves significantly - that works in the background.
so, in my understanding, the background music playing(after switched to other apps) and pop up customized alert(of my app) would be NO without a mobile phone nearby, right?
Just to clarify, are you saying that I cannot write an app that pops up messages in response to sensor readings or companion messages while the watch is showing the clock face?
Do sensor reading keep working when screen turns off? Is there estimate how long when e.g. accelerometer can be read (e.g. 10 Hz, batch 100) on full battery?
