iphone-vibrate

I search to make vibrate twice my iphone when I click on a button (like a sms alert vibration) With AudioServicesPlayAlertSound(SystemSoundID(kSystemSoundID_Vibrate)) I obtain just one normal vibration but I want two shorts :/. vijeesh #import <AudioToolbox/AudioServices.h> AudioServicesPlayAlertSound(UInt32(kSystemSoundID_Vibrate)) This is the swift function...See this article for detailed description. Update for iOS 10 With iOS 10, there are a few new ways to do this with minimal code. Method 1 - UIImpactFeedbackGenerator : let feedbackGenerator = UIImpactFeedbackGenerator(style: .heavy)

How can I manually trigger a single click-like vibration like the ones that happen when using peek&pop, or application shortcuts? It seems that these guys have found a way to do it for iOS 9 for phones with Taptic Engine (including the iPhone 6S). http://unifiedsense.com/development/using-taptic-engine-on-ios.html I'm not sure if it applies to iOS 8 or any other phones. They've essentially retrieved the Taptic Engine interface from UIDevice and called actuateFeedback with an integer corresponding to Peek or Pop. Unfortunately these apps would likely be rejected by the App Store, if that's your

Starting in iOS 5, users are able to create custom vibration patterns for alerts and rings. The following screenshot shows the UI for creating one (Contacts app in iOS 6): I've been searching around, including the documentation, and I cannot find any public APIs that expose the creation or playback of custom vibrations. The closest thing is to use the AudioToolbox framework to play a short, constant vibration: AudioServicesPlaySystemSound(kSystemSoundID_Vibrate); Does anyone know if there are APIs for custom vibrations? It doesn't necessarily have to be public APIs. I'm curious to know what