Bluetooth Scanner with Swift UI

Example blescanner using SwiftUI with a Whoop heart rate monitor

Uses:

• Core Bluetooth for BLE connection
• Combine for state management

Aim was to reverse engineer a whoop band https://www.whoop.com/, then build a SwiftUI that updated on each new reading of the heart rate from the band.

Overview

Very simple UI that updates based off heart rate from the Whoop device

whoop.mov

Whoop instructions

Can be found in /blescanner/Views/Device/DeviceViewModel.swift