objective c - Accessing Hardware using Swift language -

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i in design phase of app access bluetooth device (ble 4.0) , trying people know objective c. hear there’s new language "swift" apple more easy learn , program. swift have capability access hw sensors on phone? swift front end interface accessing hw logic has done using objective-c?

please me understand me choose way go. lot.

-prashanth

swift replacement objective-c, can it


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