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>
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>
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 implements the secondary service
Audio Input Control Service (AICS) server and client.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
