Low-power Extended Advertising Central

Demo functionality overview

The application behaves as a GAP central node. It enters GAP Limited Discovery Procedure and searches for peripherals devices to pair with. After pairing with the peripheral, it configures notifications and displays temperature values on a terminal connected to the UART port.

Implemented profile and services

The adv_ext_central application implements a GATT client or server for the following profile and services.

  • Temperature Service (UUID: 01ff0200-ba5e-f4ee-5ca1-eb1e5e4b1ce0)

  • Battery Service v1.0

  • Device Information Service v1.1

The Temperature service is a custom service that implements the Temperature characteristic (UUID: 0x2A6E) with a Characteristic Presentation Format descriptor (UUID: 0x2904), both defined by the Bluetooth SIG.

Supported platforms

The following platforms support the Extended Advertising Central application:

  • KW45B41Z-EVK

  • K32W148-EVK

  • FRDM-MCXW71

  • KW47-EVK

  • MCX-W72-EVK