zephyr

History

Emil Gydesen 69d8b0a0b4 drivers: bluetooth: hci: Add support for ISO packets in rpmsg This adds supports for ISO packets so then can be transmitted and received with rpmsg driver. Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>		2021-01-15 11:39:09 -05:00
..
src	drivers: bluetooth: hci: Add support for ISO packets in rpmsg	2021-01-15 11:39:09 -05:00
CMakeLists.txt	samples: make find_package(Zephyr...) REQUIRED	2020-05-29 10:47:25 +02:00
prj.conf
README.rst
sample.yaml	samples: bluetooth: hci_rpmsg: change the allowed platform to nRF5340 DK	2020-12-04 10:21:00 +02:00

README.rst

.. _bluetooth-hci-rpmsg-sample:

Bluetooth: HCI RPMsg
####################

Overview
********

This sample exposes :ref:`bluetooth_controller` support
to another device or CPU using RPMsg transport which is
a part of `OpenAMP <https://github.com/OpenAMP/open-amp/>`__.

Requirements
************

* A board with :ref:`ipm_api` driver and Bluetooth LE support

Building and Running
********************

This sample can be found under :zephyr_file:`samples/bluetooth/hci_rpmsg`
in the Zephyr tree.

To use this application, you need a board with a Bluetooth controller
and IPM drivers.
You can then build this application and flash it onto your board in
the usual way. See :ref:`boards` for board-specific building and
programming information.

To test this sample, you need a separate device/CPU that acts as Bluetooth
HCI RPMsg peer.
This sample is compatible with the HCI RPMsg driver provided by
Zephyr's Bluetooth :ref:`bt_hci_drivers` core. See the
:option:`CONFIG_BT_RPMSG` configuration option for more information.

You might need to adjust the Kconfig configuration of this sample to make it
compatible with the peer application. For example, :option:`CONFIG_BT_MAX_CONN`
must be equal to the maximum number of connections supported by the peer application.

Refer to :ref:`bluetooth-samples` for general information about Bluetooth samples.