3,153 questions
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20
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WearableListenerService stops responding after phone has been idle
I have a weird issue. I'm using the DataClient class to transfer data from a phone app to a WearOS app. It was working fine for years, then after the recent upgrade to WearOS 6, onDataChanged in the ...
- 3,578
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votes
1
answer
63
views
Compatibility of Wear OS Application Across Different Manufacturers with the same OS
I am currently developing an application to access the raw ppg sensor data of Samsung smartwatch that runs with Wear OS and have been in contact with the Samsung development team. They have confirmed ...
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1
answer
117
views
How to build and publish a WearOS app (non-standalone / companion app)? [closed]
I developed a WearOS app which is a companion app for an existing phone app.
How should I build, upload and publish the watch app to the Play Store?
Some info about the project:
The mobile- and watch ...
- 17
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43
views
How to detect when complication is removed?
I'm trying to detect when a complication data source is removed...
The class "ComplicationDataSourceService" allow me to override the "onComplicationDeactivated", however this ...
- 583
1
vote
1
answer
95
views
Android Wear OS: How do I open my activity or make a pop up notification, from my foreground service, when the screen is blacked out
I have an Android Wear OS emergency app, which monitors the user and looks out for emergency events. When the app is closed, I use a foreground service, to keep monitoring in the background. This ...
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1
answer
69
views
WearOS protolayout Material3 Text.Builder not found
I'm writing a small app for my Pixel watch. I would like to create a tile.
I'm using the following function to create the layout.
fun tileLayout(
context: Context,
deviceParameters: DeviceParameters): ...
- 261
1
vote
0
answers
80
views
Override physical button in wear OS
I am currently trying to override the physical buttons in wear OS devices. I have tried using Accessibility services. But I am only able to get key logs in emulator. When I tried the same code in a ...
- 21
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91
views
Implement a kiosk-like mode in wear OS
I’m building a Workforce Management application on Wear OS. My goal is to implement a kiosk-like mode, where:
The user should only be able to access:
My application,
Its associated tiles, and
A custom ...
- 21
1
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answers
49
views
onSensorChanged() isn't work only pedometer
The intent of the code I created is that whenever the data from the Pedometer changes, the data is passed in real-time via the onSensorChanged() function.
However, even though data is being collected ...
- 11
1
vote
0
answers
41
views
Could not find dependency for ComplicationManager (androidx.wear.watchface:watchface-complications:1.2.1)
I am trying to the use facilities of the ComplicationManager in AndroidX, and to do so the Gemini AI engine tells me I need to include the following implementation directive in the dependencies block ...
- 11
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42
views
Handling Lifecycle Events (onPause/onResume) Correctly on WearOS
I'm trying to handle onPause and onResume lifecycle events in a WearOS app. My goal is to trigger these events only when the app is actually minimized/restored (not when the watch screen turns off). ...
- 173
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31
views
How to get focus from onRotateEvent
This simple wear os app in Kotlin has a round screen with a beam which rotates clockwise with constant speed. By rotating the bezel the beam movement can be accelerated or deaccelerated. In case the ...
1
vote
1
answer
61
views
Jetpack Compose WearOS the PositionIndicator doesn't show for RotaryScrollEvents
I've got a WearOS Pixel 3, and my app UI doesn't fit on the screen. Thanks to a lot of help from here and other places, I've figured out how to scroll the UI with both a gesture any by spinning the ...
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42
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No 3rd party complications on Samsung's Premium analogue watch face
I could not find any way to extend the complication types of my app in such a way, so they appear in the selection menu for Samsung's Premium Analogue watch face.
The only complications are coming ...
- 11
0
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1
answer
88
views
Store data and synchronize between android phone and watch app
I am making a simple wearOS app, which counts reps for different exercises in a session. I want to be able to see the different sessions on a mobile app, but I am having trouble figuring out what how ...
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54
views
Alarm app notification not working for Galaxy Watch devices
I'm developing an standalone alarm app who setup a timer and trigger a notification using AlarmManager. Currently it's already working by triggering simple notifications, but I'm changing it to show ...
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56
views
how to update Composable function when timer is set
Basically, I am pursuing a really trivial task - setting up a timer, change button to "running", when it fires change button back to "not running". It also should work when the app ...
- 355
1
vote
1
answer
269
views
Samsung Health Sensor API: Collecting IBI Data in Background on Galaxy Watch
I’m working with the Samsung Health Sensor API (v1.3.0) to collect Inter-Beat Interval (IBI) data from a Galaxy Watch. My goal is to gather IBI samples periodically (e.g., every hour for 10 minutes) ...
- 11
0
votes
1
answer
116
views
Android Wear_OS 5, always-on and ambient mode
I am running Flutter in Android Studio. I have been working on an app for my Samsung Galaxy 7 ultra. I am using the wear_plus package to manage screen shape and size as well as ambient mode. My app ...
- 1
0
votes
1
answer
57
views
Wear OS HealthServices only return HeartRate when requesting supported capabilities
I'm trying to read the number of steps in the last day on Wear OS using Java. My goal is to reward the user if they achieve a certain number of steps.
To achieve this I tried using HealthServices. I ...
- 3,295
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57
views
Sending notifications using Flic button directly to multiple Wear OS watches
I'm currently building a project to enable passive communication using several Flic buttons and Wear OS watches. I currently have an Android app up-and-running where one can scan for new Flic buttons, ...
1
vote
1
answer
349
views
Impossible to send data from Wear OS app to phone app (kotlin) with DataClient (Google services)
I am using the latest version of Android Studio. I own a Samsung Galaxy Watch 6 classic and a Samsung S24 ultra (both fully up to date firmware-wise).
I coded in Kotlin a Wear OS app for ice skaters. ...
1
vote
0
answers
23
views
Why does my DataStorage update very frequently
I'm new to Android Wear, and I'm working on refreshing complications data every 10 seconds in the Android Complications Sample project.
I use the DataStorage class to update the data, and the ...
- 11
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46
views
Adding FHIR to wearOS project
I am trying to add FHIR to my wearOS app, using Google's Open Health Stack SDK. I have been following this guide: https://google.github.io/android-fhir/use/FEL/Getting-started/
When I add the ...
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38
views
WearOS: add scrollbar to VerticalPager?
Is it possible to add scroll bar to VerticalPager ?
I can add scrollbar easily with ScalingLazyColumn, but not VerticalPager. There is no documentation given by Google, but app get rejected if no ...
- 2,920