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Questions tagged [android-wear-2.0]

Second generation of Google's operating system for smart wearable devices, based on the Android platform.

Android Wear 2.0 is the second generation of Google's operating system for smart wearable devices like wrist watches. It's an extension of , and was released in Spring 2017.

Notable features include a redesign of the system UI, standalone applications, voice recognition using Google Assistant, the addition of watch face complications, and updates to Google Fit.

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How to send and receive data between a Wear OS smartwatch and a Windows PC

I want to notify my employee's smartwatch (Wear OS by Google) when something goes wrong with a machine at the factory. There is one Windows PC for management, and this PC holds the state of the machine. There are 10 smart watches in the…
Levi
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send UDP messages from Wear OS via Bluetooth

My goal is to send a UDP message (smaller than 100 bytes) from a SmartWatch (running wear os 2) to an Arduino on the same network. As long as the SmartWatch stays connected to the wifi (ip address of the watch: 145.167.189.23) this works great. But…
mimifa
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OnSensorChanged stops collecting data randomly

I have a wearOS application that is collecting accelerometer, gyroscope, heart rate, and step data. The application is supposed to collect data every 250 milliseconds. It does this well but it will make random pauses and stop collecting data and…
ARK
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Android Wear Layout starts too low

I have a problem with a fragment layout for Wear project. I have a WearActivity which just hosts a FragmentContainerView to support navigation graph. Inside I have a HomeFragment with the following layout:
Sava Gavran
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AsyncTask not updating UI from postexecute

I have 2 AsyncTasks running in the background after the app statrs. The first is getting the location, and after it finishes, it calls the other task. After the second task finishes, it should update the UI in the postexecute, but it doesn't. It…
SGeri
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Wear OS watchface with complications ambient colour

I'm designing my first watch face (just for me) I've been through the "Adding Complications to your Wear OS Watch Face" codelab (https://developer.android.com/codelabs/complications#0) and I would like to make the complications a darker grey (in the…
bengtec
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Android application for 'mobile' not for watch shows missing feature : watch

LOG Session 'app': Installation did not succeed. The application could not be installed: INSTALL_FAILED_MISSING_SHARED_LIBRARY Retry AVD shows error: missing feature: WATCH I was working on a project for some time and it was working properly. I…
user13121564
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How can I check the battery level of my Bluetooth connected phone in the standalone smartwatch app or watchface?

I try to find a way to get the phone's battery level from a watch wearable device. Is there any way to get it from the standalone watch app? Of course, it has a Bluetooth connection. I want to know about 2 cases. Phone: Android, Smart Watch:…
choe
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Is there a way to create something likea draggable menu in wearable device in Android?

I was wondering if it is possible to create something like a menu that I can drag either by the side or from above on a wearable device. But I don't want it to affect the activity I have. You know like on a smart phone and you drag down the menu…
Mohamed El Kayal
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execute thread and invalidate screen in every second in wear OS android

I want to show seconds in a watchface. In normal mode as well as in ambient mode. General Handler thread Handler handler = new Handler( /* Runnable{ invalidate(); handler.postDelayed(this, 1000);}*/ ) Works fine to update time and show it in screen…
Rifat
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How to launch the application when the watch is near mouth

I want to develop an android wear application that listens to the user when the watch is brought near the mouth. How can I detect such motion?
guest1066
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Missing feature: WATCH android wear

Two days trying to deploy the hello world project into the galaxy Active 2 wear. It is still showing the missing feature: WATCH. the project deployed into my mobile correctly but when choosing the wear one, it shows up the message: The application…
Ahmed Mostfa_89
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How to send notification from wear os to mobile

I need to send notification from wear os to mobile. I searched a lot for this, every where it is for mobile to wear os, but I need wear os to mobile. If anyone has some knowledge about it or suggest some links, it would be highly appreciated.
Khemraj Sharma
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How can I properly emulate my Fossil (WearOS) watch in Android Emulator?

I'm attempted to develop an app for an Android smart watch (Android Wear), specifically the Fossil Sport watch. In Android Device Manager, I've set the base device to Android Wear Round Chin and resolution to 320x320. When running my code, the…
Bhav
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Xamarin.Forms - Problem creating Android Wear Application

When running the tutorial: https://learn.microsoft.com/en-gb/xamarin/android/wear/get-started/hello-wear?tabs=windows#feedback example on Visual Studio to build an Android Wear application - I get the below errors: 02-13 20:13:24.035…
craig157
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