BLE Sniffer for nRF54L15

This project implements a simple Bluetooth Low Energy (BLE) advertising packet sniffer on the Nordic nRF54L15-DK, based on Zephyr RTOS.

Features

• Passive scanning of nearby BLE devices
• optimised intervals to catch every packet in area
• Logs UUID (16-bit and 128-bit)
• Logs manufacturer data with human-readable labels
• Uses Zephyr Bluetooth stack
• Designed for low power and small memory footprint

Hardware

• Tested on Nordic nRF54L15-DK

How to build

west build -b nrf54l15dk_nrf54l15 -p