Bluetooth low energy App in SwiftUI

Peripheral Side Implementation

• Create services, characteristics with descriptors
• Advertising
• update characteristic value dynamically
• Handle subscription, write and read request from the Central
• Peripheral manager state preservation and restoration (previous added services/characteristic, subscribed centrals)

Central Side Implementation

• Scanning for peripherals
• Connect to peripherals
• Discover services, characteristics, included services, and descriptors
• subscribe to characteristics, read and write values
• Central manager state preservation and restoration (previous connected services, scanning options)

For more details on the implementation, please check out my blogs

• SwiftUI: Low Energy Bluetooth (Part1: Peripheral Side)
• SwiftUI: Low Energy Bluetooth (Part2: Central Side)