Watchface | My WWDC 2017 scholarship submission

I am now using the below cloud code to only update "downloads" column on my parse server running on AWS EC2 instance. But I am getting the error code 141(invalid function)

I am currently trying to implement a CLKComplicationTemplateGraphicCircularClosedGaugeImage but for some reason my icon keeps getting tinted blue.

When I change the tintColor of the WatchFace everything seems to be tinted the right way. But when I disable tinting on the WatchFace my Image will be colored blue for some reason.

I enabled the rendering Mode: alwaystemplate inside the asset catalog because my image is just black in the original version and I tint it in other parts of my app.

I am a very new, relatively inexperienced Java programmer. The project I am working is just a test of my current skills, and my goal is to write as efficient a program as possible.

In essence, I have three classes: A, B, and C. B extends A and C extends B, but I want a Scanner object in C to be used in a switch statement (part of a larger method) in A.

The reason I want this is because I do not want to overload the method in A (copy-pasting the same code with different parameters is not ideal), and I do not want to combine all of my classes into one (the code is simple enough to do this, but I want to test my knowledge of object creation and use).

Here is some of the code:

I just started with the development of a watchface for Tizen/Samsung watches (native application). Should I select the latest Wearable version 5.5 in Tizen Studio expecting that it is backwards compatible with older devices? Or should I select an older version like 3.0 so that the watchface runs reliably on older devices?

The way to go in Android is to always choose the latest SDK version and when there is a function, that is not supported on older versions, to make a case distinction and implement the code for those older versions.

Thanks for any help

I am developing an app for Android Wear and are using the hardware buttons. I can manage to catch the buttons with the onKeyDown override:

I want to provide a Wear OS watchface that comes with an Android application, which controls several properties for the watchface. I set everything up in Android Studio, and I'm done with the mobile side and the watchface renderer. Now I face the issue of exchanging data between mobile and watch, because I'd like to send the properties set on my phone to the watch. I read something about a DataItem, and I guess that one is going to help me with the data exchange.

Now once the data is exchanged and the watchface is set up accordingly, I want both the app and the watchface to "remember" these settings for when they restart. Is there a way to persist DataItems, or are there other options (other than just saving it separately on both devices)?

I've built a simple watchface for a Samsung Galaxy Active 2 using Tizen Studio, native app. I have added some of the "health" info to the face: pedometer and heartrate monitor.

Q: I know how to setup a listener and callback so that I can get notified when the heartrate (or step count) changes, but I cannot find how to just read the current / last read HRM value. I know this must be possible since other watchfaces do this ... just don't know how.

Code for the listener/callback method:

I'm trying to develop a Wear OS watchface using Android Studio. When I create a new watchface project, the default code uses classes like android.support.wearable.watchface.WatchFaceService and android.support.wearable.watchface.WatchFaceService.Engine. When I check the reference documentation for those classes, it says they have been deprecated and superseded by the new androidx.* classes. However, I have been unable to find any signs of WatchFaceService or related classes in the androidx documentation.

So, what is the current recommended practice for developing Wear OS watchfaces? Are there replacements for the watchface classes in androidx somewhere?

I am creating a pod in k8 client go and making a watch to get notified for when the pod has completed so that i can read the logs of the pod. The watch interface doesnt seem to provide any events on the channel. Here is the code, how would I get notified that the pod status is now completed and is ready to read the logs