Mobile App Development
Best practices for secure, BLE-enabled mobile applications.
Bluetooth Low Energy (BLE)How to Subscribe to Notifications and Indications in iOS Core Bluetooth
Learn how to subscribe to notifications and indications in iOS Core Bluetooth using setNotifyValue, handle notification state changes, and receive characteristic updates from BLE peripherals without polling.
Bluetooth Low Energy (BLE)How to Discover Services and Characteristics on iOS Core Bluetooth
A successful BLE connection is only the beginning. Learn how to discover services and characteristics on iOS Core Bluetooth, navigate a peripheral's GATT table, and prepare for reading, writing, and subscribing to characteristic values.
- Bluetooth Low Energy (BLE)
How to Use the centralManager didDiscover Delegate in iOS Core Bluetooth
The centralManager didDiscover delegate is where BLE scanning results become actionable. Learn what Core Bluetooth provides through CBPeripheral, advertisementData, and RSSI, and how to use that information to identify and manage devices before connecting.
LightBlueHow to Use LightBlue to Debug A BLE Mobile App
When your BLE mobile app won’t connect or starts behaving unpredictably, it’s hard to know whether the bug is in your code or the device. This article shows how LightBlue helps you isolate the problem and debug it faster.
LightBlueLightBlue Cloud Connect: Send BLE Data to the Cloud Without Writing Code
Cloud Connect lets you stream BLE data directly to AWS IoT or Adafruit IO without writing code. Learn how to use it alongside LightBlue’s debugging and simulation tools to accelerate prototyping and cloud validation.
- Bluetooth Low Energy (BLE)
BLE Connectivity Architecture: The Ultimate Guide
Designing robust BLE connectivity across embedded, mobile, and cloud systems is complex. This guide breaks down key decisions and tradeoffs that impact performance, reliability, and user experience in connected medical device ecosystems.
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