Refactor the bt_audio_codec_cfg to use flat arrays to store
metadata and codec specific configurations.
The purpose of this is to make it easier to copy the data
between layers, but also to support non-LTV data for non-LC3
codec configurations.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Added Kconfig options to make the various PACS characteristics that are
optionally notifiable selectable as notifiable. Selecting a
characteristic as notifiable will make it so for all pacs instance on
the device.
Signed-off-by: Fredrik Danebjer <frdn@demant.com>
The number of subgroups the scan delegator supports should
match the number of subgroups the broadcast sink supports.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This intoduces dedicated Kconfig option to enable TBS client,
that makes the configuration more intuitive.
While configuring GTBS only, the user does not have to explicitly set
the BT_TBS_CLIENT_MAX_TBS_INSTANCES to 0 to disable the TBS client
functionality.
This adds also `tbs_only_client` test case to test the TBS only build
option.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
Rename the bt_codec struct to bt_audio_codec_conf or
to the new struct bt_audio_codec_cap.
Rename the bt_codec_data to bt_audio_codec_data.
The purpose of this is to split the codec specific configuration
and codec capabilities into seperate structs, as they do not
reflect the same values, or used for the same purpose.
This commit depends on the preset macros workings on either
type of struct (for now), but will be modified in future updates.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Some values have been reduced and some have been increased to
better follow the audio configurations in BAP and support
more incoming data.
Also removes HRS as that is not used by LE Audio.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Remove usage of Kconfig symbol `CONFIG_BT_DEBUG_LOG` from tests. It has
been deprecated since this PR:
https://github.com/zephyrproject-rtos/zephyr/pull/56183
The Kconfig symbols has been replaced by `CONFIG_LOG=y` on most of the
cases. Or it has been removed when not needed anymore.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Added Kconfig options to make HAS characteristics that has notify as
optional property selectable and thus optional. These settings are
global, meaning that a chosen notify property will be used for all
registered has instances.
Signed-off-by: Fredrik Danebjer <frdn@demant.com>
Add support for long writes for the unicast client and server.
This reuses the ATT buffer for long reads.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
After removing the high default for MCS, it was discovered that
the TBS client requires a significant amount of buffers to work
properly as well. Added the requirement as a build assert that
depends on which optional TBS client features are enabled.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
A recent change in MCS significantly reduced the requirement
of L2CAP_TX_BUF_COUNT and should now work with any value.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This change makes VCS Volume Flag characteristic Notify property
optional and selectable through Kconfig.
Signed-off-by: Fredrik Danebjer <frdn@demant.com>
Rename the bt_audio_unicast_client API to bt_bap_unicast_client
and move the API to bap.h
Also adds the _bap_ infix to the bt_unicast_client functions.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Rename the bt_audio_audio_server API to bt_bap_unicast_server
and move API to bap.h.
This also adds the _bap_ infix for bt_unicast_server.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Removes the unused pac_pache from the unicast_client.
This moves the storing of the PAC records (in the form of
struct bt_codec) from the stack to the upper layers.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This changes HAS registration to be dynamic and let's the
application set Hearing Aid Type and binaural features.
Often, devices are flashed with generic firmware with some
features stored post factory production, requiring
the settings to be moved from compile time to run-time.
This change will increase the RAM usage as the GATT
service is moved from ROM to RAM.
Signed-off-by: Lars Knudsen <larsgk@gmail.com>
Co-author: Soren Engquist <soren@engquist.dk>
Add support for 3 connections. Mainly we need to support
at least 2 connection to use the CSIP Set Coordinator role,
but some sets may also be 3 or even larger.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The VCP server, known as the volume renderer, has a
more explicity bt_vcp_vol_rend API naming scheme now.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Renames almost all occurences of VCS to VCP, as we want to
use the profile as the namespace for volume control.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The `bluetooth/common/log.h` and `bluetooth/common/log.c` files have been
removed. Files that were using them have been updated to use
`zephyr/logging/log.h` instead.
Those replacement have been done consequently:
- `/BT_DBG/LOG_DBG/`
- `/BT_ERR/LOG_ERR/`
- `/BT_WARN/LOG_WRN/`
- `/BT_INFO/LOG_INF/`
- `/BT_HEXDUMP_DBG/LOG_HEXDUMP_DBG/`
- `/BT_DBG_OBJ_ID/LOG_DBG_OBJ_ID/`
Also, some files were relying on the `common/log.h` include to include
`zephyr/bluetooth/hci.h`, in those cases the include of `hci.h` has
been added.
For files that were including `common/log.h` but not using any logs,
the include has been removed and not replaced.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Renamed remaining structs and functions that are not
for the set coordinator to use the set member CSIP
role name.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Renamed the coordinated set implementation to use the
profile (CSIP) name instead of the service (CSIS) name, as
the former is more general.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Rename BASS to BAP Scan Delegator and BASS Client
to BAP Broadcast Assistant. This is the first step towards
integrating the BASS with the rest of BAP.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Increase some value for the shell to be more useful when
working with some audio devices.
Also adds debugging for more services and profiles.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add skeleton for the expected APIs and
implementation. May be subject to change as
implementation progresses.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Fixed an issue with syncing to multiple BIS as the broadcast
sink in the shell. Also changed a check in the broadcast
sink implementation from an assert to a `if` to provide
a better way of handling bad input.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The LE Audio related profiles define specific security requirements that
client have to met to gain access to related characteristics. This
introduces internal wrapper API for GATT characteristics and CCC
descriptors to ensure the security.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
The CAP acceptor can now be a set member. This allows
the CAP acceptor to register a CSIS instance and include
it in the CAS.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Enable the CAP acceptor for the audio shell configuration
and the babblesim test cases.
Enabling CAP does add some additional requirements, and if
a BAP unicast client attempts to use it without conforming to
those requirement, it won't be able to update the metadata.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Modify the existing bt_micp API for the
MICP Microphone Device to be more specific
by adding mic_dev as an infix. This follows
the naming scheme used for the MICP microphone
controller (mic_ctlr).
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Use the profile abbreviation, MICP, instead of the
service abbreviation, MICS, for the MICP implementation.
The server implementation will use MICP and the client
implementation will use MICP_CLIENT for now, as that will
be updated in a future commit.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
