Prerequisites

The hci subcommand is available for nRF Connect SDK applications.

You must configure your nRF Connect SDK application for Bluetooth to output HCI packets and application logs over UART in the expected format. Complete the following steps:

1. Set the following Kconfig options:

   • CONFIG_BT_DEBUG_MONITOR_UART=y
   • CONFIG_UART_CONSOLE=n

2. Program your device with the updated firmware.