Recently, Apple released a new version of Apple Watch named Gentler Streak. This smartwatch features major improvements in heart rate monitoring and iPhone app widget programming. Gentler Streak not only provides more accurate heart rate monitoring capabilities, but also provides developers with a new way to create interactive and powerful widgets. This article details these improvements and provides corresponding source code examples.
- Heart rate monitoring improvements
Gentler Streak uses advanced sensing technology to provide more accurate and real-time heart rate monitoring. The following is a sample code that demonstrates how to use Gentler Streak to monitor the user's heart rate in real time:
import HealthKit
import WatchKit
class HeartRateInterfaceController: WKInterfaceController, HKWorkoutSessionDelegate {
let healthStore &