For watchOS 3, Apple recommends that you switch from using the complication datasource getNextRequestedUpdateDate scheduled update to update your complication. The old way for watchOS 2 requestedUpdateDidBegin() is really only designed to update the complication. Keeping your complication (and watch app) up to date usually involves far more than reloading the timeline (and asynchronously retrieving … Read more
Select your project settings and go to “TARGETS”. Click on your Watch Kit App, select Build Settings. For the key “iOS Deployment Target” you should find “iOS 8.3”. For some reason Xcode 6.3 Beta 4 wants to have this on “iOS 8.2” for “Debug” and “Release”. Now your project should build as expected. This is … Read more
+standardUserDefaults returns an NSUserDefaults object that only saves information for the current process. If you want to create an NSUserDefaults object that shares data between your iOS app and one of its extensions, then you’ll need to set up an app group container and use that as the basis for sharing information. From the linked … Read more
It turns out you also have to add the UDID of the Apple Watch to the Apple Developer Portal, and update your Development provisioning profile to include this UDID. The UDID can be obtained in Devices window of Xcode. After pairing, the info of the Apple Watch will automatically display below the info of your … Read more
The distinction between these two WCSession methods involve when the data is sent, and whether the watchkit extension is woken up or not. transferCurrentComplicationUserInfo: is specifically designed for transferring complication user info meant to be shown on the watch face right now. The complication user info is marked “Urgent”, and is placed at the front … Read more
This applies to OS 1 only. See below for better answers. I got it working using your method. I guess there’s a couple of things you can check: 1) Are you synchronising the defaults after you set the value: defaults?.synchronize(); NSLog(“%@ “, defaults?.dictionaryRepresentation()) 2) Have you enabled the App Group in both your app and … Read more
Heart Rate Raw Data information is now available in Watchkit for watchOS 2.0. WatchOS 2 includes many enhancements to other existing frameworks such as HealthKit, enabling access to the health sensors that access heart rate and health information in real-time. You could check this information in the following session which is total 30 minutes presentation.If … Read more
Just to add to the options, I’ve created a JBWatchActivityIndicator project on GitHub that lets you generate your own image sequences: https://github.com/mikeswanson/JBWatchActivityIndicator It also includes Apple-like activity indicator animations if you don’t want to create your own.
Well, I would not recommend you using anything, related to network operations on watch itself. First of all because Apple does not recommend to do it for obvious reasons. The only network thing that is performed on the watch directly is loading images. I have been struggling with network operations and watch for like a … Read more
I had this problem with an iPhone app, and fixed it using the following steps. With your device connected, and Xcode open, select Window->Devices In the left tab of the window that pops up, select your problem device In the detail panel on the right, remove the offending app from the “Installed Apps” list. After … Read more