Sorry, it may be late... but I wanted to add it's perfectly normal that, when running on an iPhone 7, the CHHapticEngine.capabilitiesForHardware() API returns false. The iPhone 7 has a built-in haptic engine but it's not accessible by the Core Haptics APIs. Like Apple said in a WWDC video, Core Haptics in supported by the iPhones 8 / X and later.
lunggom
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
User for