Getting Started With Bluetooth Low Energy: Tool... (2027)

a heartbeat or battery-level example to your development board. Open nRF Connect on your phone to scan for the device. Connect and explore the GATT table to see the UUIDs. Subscribe to notifications to see data update in real-time.

I can then provide a tailored to your specific setup. Getting Started with Bluetooth Low Energy: Tool...

: Defines how data is structured and exchanged (Services and Characteristics). a heartbeat or battery-level example to your development