HCI via UART with nRF5340 DK

RE: HCI via UART with nRF5340 DK

Sigurd — Thu, 16 Feb 2023 13:51:32 GMT

Hi,

[quote user="Martinho"]how to configure the nRF5340 DK to route HCI traffic directly from/to our system to/from the nRF5340 controller.[/quote]

We have a hci_uart sample in nRF Conncet SDK you can test. See these links:

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/samples/bluetooth/hci_uart/README.html

https://github.com/nrfconnect/sdk-zephyr/tree/main/samples/bluetooth/hci_uart

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/getting_started.html

RE: HCI via UART with nRF5340 DK

Martinho — Thu, 16 Feb 2023 13:31:54 GMT

Hi Sigurd,

Our Bluetooth host stack is supporting standard HCI over UART according to the Bluetooth SIG specification.

For instance, we are also working with the Bluetooth SIG PTS dongle based on the Nordic nRF52840.

Also your colleague Thomas Page (regional sales director) explained, that it should be possible to access the nRF5340 via HCI over UART from our Windows system.

The question is, how to configure the nRF5340 DK to route HCI traffic directly from/to our system to/from the nRF5340 controller.

Thank you.

Best regards,

Martin

RE: HCI via UART with nRF5340 DK

Sigurd — Thu, 16 Feb 2023 12:58:14 GMT

Hi,

There is no support in Windows for this.

RE: Windows driver for hci_uart