This commit upgrades the LE audio API and implementation
from experimental to unstable.
LE Audio have existing for quite a few years in Zephyr
and is not going anywhere, but at the same time it still
has significant effort remaining before it can be
considered stable.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This change makes the optional procedures in the Media Control Client
optional and configurable through Kconfig.
Signed-off-by: Ping Wang <pinw@demant.com>
Many/most LE Audio services are dynamically registered,
but have been enabled without BT_GATT_DYNAMIC_DB.
Add select BT_GATT_DYNAMIC_DB for the services. Select
was used instead of depends on to make it simpler
to enable them.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Move all Kconfig symbols related to Bluetooth logging into the newly
created `Kconfig.logging`. The logging symbols are now grouped by into a
menu "Bluetooth logging". Closely related symbols are grouped with each
others. For example, audio related logging symbol are found behind a
submenu "Audio" inside the "Bluetooth logging".
The deprecated logging symbols have also been moved in a submenu of
"Bluetooth logging", it's easier to avoid them so.
Behavior of the Bluetooth logging system:
When `LOG` symbol is selected, if Bluetooth is enabled (`BT` symbol
selected), the Bluetooth logging is enabled.
If the user does not set any log level, the Bluetooth logging symbols
will inherit the log level of `BT_LOG_LEVEL`. If the user does not set
the level of `BT_LOG_LEVEL`, the default log level will be the one
defined by the logging subsystem. Which currently is `LOG_LEVEL_INF`.
Signed-off-by: Théo Battrel <theo.battrel@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>
Truncate strings being notified to fit the ATT_MTU, to prevent
notifications from not being delivered due to being too long.
For now uses the minimum ATT_MTU, as the MCS does not yet track
connections.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Change the default URL length value to something that can contain the
default URL string.
Increaste the default track title length.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Add Kconfig file for the media proxy, for high-level media control
configuration.
The media proxy did not have a Kconfig file, it was relying on the
Kconfigs for GATT media control client and server.
The purpose is to unify the media control configurations, to make the
different media control functionalities available separately, and to
separate the high-level media control from the bluetooth media control
server and client.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Separate out the Kconfig for the media player.
Also removes some unused MCS configs.
The media player has been using MCS configs, while it should be the
other way around.
Also, this will make it easier to move the media player elsewhere, as
has been discussed.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Merge Kconfig file for OTS server and client.
Rename the client config from _OTC to _OTS_CLIENT
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Remove the BT_AUDIO_DEBUG Kconfig option.
Given that all the audio modules are guarded by the BT_AUDIO config,
it seems excessive to also have a separate guard for audio module
debug. It is sufficient that this is turned on/off module by module.
Note that the BT_AUDIO_DEBUG was also located in the wrong file - the
babs Kconfig file, not the main Kconfig file.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
Remove the check for BT_AUDIO from the Kconfig files that had it, for
consistency (some files did not have it).
This check is not required - all Kconfig.* files are sourced from the
main Kconfig file _only_ if BT_AUDIO has been configured. As long as
this is the case, it is not required to check in the files themselves.
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
This commit adds the Media Control Client from the topic-le-audio
branch. This is a part of the upmerge of the le-audio media control
files.
This client has been developed and maintained over a couple of years
now, and is mature. During the development it has passed both
IOP-testing and PTS qualification testing.
The commit is a pure copy of the files and content in the
topic-le-audio branch, with the following exceptions:
- files are in bluetooth/audio instead of bluetooth/host/audio, with
some include paths updated as a consequence
- as a consequence, CMake files and Kconfig files updates are done in
other locations
- a macro for debug output of Object ID values has been (temporarily)
added to mcc.h, to avoid a dependency
- a blank line added after a declaration and an overlong line split,
to pass check_compliance
- copyrights have been updated
Signed-off-by: Asbjørn Sæbø <asbjorn.sabo@nordicsemi.no>
