WatchKit Tutorial: Send data to parent iOS app

WatchKit beta 2 was just released as a part of the iOS 8.2 developer seed. One of the best new additions to the SDK is the ability to communicate back to the iOS parent app from the WatchKit extension. This allows us to essentially “close the loop” and pass information from the watch to the watch extension …

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Easy iOS Device Projector Demos

I recently did a talk where I live demoed some OCR functionality that I built. Essentially, I had to show what was happening on my device screen while I took a picture of a piece of paper. The main issue with this for screen reflector apps is that the refresh rate isn’t nearly as fast as the …

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