Regarding the flash of hci_uart sample app of zephire in nrf52840

[amitp]

I have build and flashed the zephire/sample/bluetooth/hci_uart on nrf52840 board and connected the board with ubuntu but hci interface was not created when checked using hciconfig.

Can you please provide the steps for the same . I have used below step

cd zephyr/samples/bluetooth/hci_uart

mkdir nrf_build

cmake -DBOARD=nrf52840_pca10056 ../

make

make flash

hciconfig

But no hci interface created

[bjorn-spockeli]

Hi Amit, 

Nordic contributes device support to the Zephyr open source project and can recommend it as a solution, though we do not offer technical support for Zephyr RTOS on nRF52 Series in DevZone today.

Hence, my suggestion would be to reach out to the Zephyr community through one of these channels:

• Mailing Lists: [email protected] is usually the right list to ask for help. Search archives and sign up here.
• Slack: Zephyr's workspace is https://zephyrproject.slack.com; you can register with this Slack invite.
• GitHub: Use GitHub issues for bugs and feature requests.

Best regards

Bjørn