- Account for the added random delay when updating remaining duration
- Re-worked JIT re-scheduling update a bit to keep the random delay
information and remaining duration correct
Signed-off-by: Troels Nilsson <trnn@demant.com>
- Remaining duration is now in us instead of ticks to avoid
overflow when ticks have higher resolution
- First advertising event should not reduce remain duration
Signed-off-by: Troels Nilsson <trnn@demant.com>
Add EVENT_OVERHEAD_START_US to ticks_anchor when enabling
advertising, so the first advertising event is not late due
to calculations for aux packets etc.
Signed-off-by: Troels Nilsson <trnn@demant.com>
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Tune the EVENT_OVERHEAD_START_US for typical usecases on
nRF52833 SoC using the central_gatt_write and
peripheral_gatt_write samples.
Manually run the samples for over 30 mins without any
assertions and use the actual profiled value that would
otherwise be printed on assertion.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
When ticks_to_expire is in the past, i.e. ticks_to_expire is
0, perform an explicit trigger of ticker worker instead of
setting up the compare which delays the trigger by the
minimum ticks offset margin. The changes reduce latencies
of the O(n) ticker_resolve_collision by upto the minimum
ticks offset margin (3 for nRF SoCs) for each resolution.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
When an event's prepare is delayed due to ULL scheduling or
ISR latencies, check and have a verbose assertion that logs
the actual EVENT_OVERHEAD_START_US required.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Conditional compile ticker interfaces like ticker_update
which are not required when individual state or role samples
are build.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix the BIG event counter calculation from stored payload
counter. Event latency should not be multiplied by burst
count.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing includes and rearrange header includes to be able
to build a full feature set Controller.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
added `audio start_sine` and `audio stop_sine` to start/stop
sending an LC3 encoded sine tone.
This code is heavily inspired from the sine tone implementation
from the unicast_client sample implementation.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add printing of the broadcast source advertising address in the
scan callback. Also rename the scan callback to make
it more clear that it is for broadcast scanning.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
When the PA sync is lost, we clear the received_base so
that once we resync to the PA, we get the BASE again.
This is to make it easier to decode and use the BASE again
if the sync was lost, as the previous BASE may have
been printed a long time before.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
In the unicast client, it is possible for the unicast server
to send a notification for ASE when it is in the codec
configured state after a reconnect. In that case, the
unicast client does not have a coupling between the ASE
and the audio stream.
This caused a BT_ERR to trigger, but it is not really an
error, but rather a state that the current unicast client
cannot handle, so the BT_ERR has been replaced with
a BT_WARN.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Use the stream->conn instead of the iso->acl, as the iso->acl
may already have been free'd by the ISO layer when the
disconnected callback is called.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This patch fixes invalid ASE state transition,
ASE now waits for Receiver Start Ready before
going into Streaming state.
Signed-off-by: Szymon Czapracki <szymon.czapracki@codecoup.pl>
If the CIS was connected before the sink endpoint was
in the enabling state, it never autonousmly went into
the streaming state.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
bt_ascs is per connection, so the control point attribute pointer
should not be part of this structure.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
The direction is used to identify the list to append the registered
capabilities. There is no need to keep it in the bt_audio_capabilities,
it can be provided as a function parameter instead.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
The return check for adding MPL objects in OTS with
bt_ots_obj_add was incorrect, as only negative values
indicate an error, and a positive value returns the ID.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Set the correct number of Ctrl Tx buffers used for the new
implementation, so that the ACK-fifo gets the correct size
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
Conditionally compile the legacy control procedure defined
control Tx buffers that is not required in the new control
procedure implementation.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The codec->path_id supplied to the capabilities
were not being used for the endpoint codec.
Important note: This only works if there is a single
capability per codec ID per direction. This limitation
is also an existing limitation in the current
implementation of capabilities.c.
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>
Adds support for handling fragmented advertising data over HCI when
CONFIG_BT_CTLR_ADV_AUX_PDU_LINK is not enabled
- Added support for appending advertising data to ull_adv_aux_hdr_set_clear
and ull_adv_aux_pdu_set_clear via ULL_ADV_PDU_HDR_FIELD_AD_DATA_APPEND
- Updated ll_adv_aux_ad_data_set and ll_adv_aux_sr_data_set to
handle fragmentation ops without CONFIG_BT_CTLR_ADV_AUX_PDU_LINK
Signed-off-by: Troels Nilsson <trnn@demant.com>
Gives the application a two way mapping between array index
and a per_adv_sync object instead of current only per_adv_sync
obj -> index using bt_le_per_adv_sync_get_index.
Signed-off-by: Jakob Krantz <jakob.krantz@u-blox.com>
Show function names for all BT_xx logging levels when BT_DEBUG_LOG is
enabled. This makes it easier to find the problematic lines.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
- Downgrade the warning emitted when we run out of channels.
- Only log a warning when failing to establish channels and the error is
not -ENOMEM.
- Add a debug log message in that case to hint what might've happened.
This should make it less confusing to the average user not aware of the
stack internals.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
This is a scary-looking warning for users, and should only really matter to
stack developers. It will eventually show up in the wild for embedded
devices that don't get updated to the latest and greatest.
Reword it to make it clear we are rejecting it, and it doesn't impact the
stack in any way.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
This makes it more user-friendly, in case no failed cb has been
registered so this error is printed out of context.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
Reword the scary-looking `bt_hci_core; Malformed data` warning to show
where it is originating from.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
This fixes GTBS index used in API. The index that is exposed to the
application is 255 in case of GTBS.
The code has been reworked to remove redundant booleans and index that
was kept inside instance.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
By design, adv main set can use to send relay mesh messages
but here adv main set is invoked.
Add in the ended, so, adv main set only can be used when all
relay adv sets busy.
and this way does not cause too much delay for adv main set,
due to local message will process firstly.
Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
Adds feature that deletes the shell CDB node after perfoming a config
client reset of another node.
Signed-off-by: Anders Storrø <anders.storro@nordicsemi.no>
Remove redundant assertion check, and minor indentation fix
to correct the alignment of function call.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Alters several provisioning related features to allow commands to be
functional with application defined Provisioning properties &
capabilities.
Signed-off-by: Anders Storrø <anders.storro@nordicsemi.no>
Update the existing ASE EP state checks to be more correct
and aligned with the ASCS specification.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Enable ticker ticks slow window extensions implementation
when broadcaster role is enabled. This feature moves the
primary channel advertising event within the specified
window when overlapping with other roles.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Implemented:
-- Combining segments from multiple SDUs in a single PDU for TX
-- Release of PDU based on remaining capacity below threshold
-- Release of any PDUs in production on receiving a timeout for the
upcoming event
-- Release of PDUs in production if source if destroyed
-- Synchronization flag to exclude multiple contexts in ISO-AL
-- New Kconfig BT_CTLR_ISO_TX_SEG_PLAYLOAD_MIN to allow definition of
minimum TX segment size
Signed-off-by: Nirosharn Amarasinghe <niag@demant.com>
Implements:
-- SDU fragments can be buffered in the ISO-AL so that the correct size
of the SDU can be computed such that it can be released for inclusion
in the first fragment's header
-- Changed SDU emit interface to allow the same structure to be used to
buffer as well as release fragments
-- New configuration BT_CTLR_ISO_RX_SDU_BUFFERS to specify the number of
SDU buffers for each sink
(Buffering disabled when BT_CTLR_ISO_RX_SDU_BUFFERS=0)
Signed-off-by: Nirosharn Amarasinghe <niag@demant.com>
Implemented:
-- Storing information required to service HCI_LE_Read_ISO_TX_Sync
request
-- Implemented interface to retrieve information
-- Cleared ISO-AL source and sink state on deallocation
-- Renamed cig_ref_point to grp_ref_point as it serves a common purpose
in both CIS and BIS
Signed-off-by: Nirosharn Amarasinghe <niag@demant.com>
Improvement for IAL/CIS/FRA/PER/BI-01-C & IAL/CIS/FRA/PER/BI-02-C
-- Test appears to fail as the transmitted PDU is packed with less data
than is indicated in the segment headers.
-- Guards were included to verify that sufficient data exists in the PDU
before extracting the segment.
General
-- Updated timestamps in error SDUs to better approximate the expected
timestamps if time information is missing.
Signed-off-by: Nirosharn Amarasinghe <niag@demant.com>
In case a connection update complete event reports an error, the
parameters reported should be the ones active on the connection and not
the ones requested
Signed-off-by: Erik Brockhoff <erbr@oticon.com>
Some variables shadow global, which is difficult to handle when
porting to other platforms with shadow warnings turned on.
https://github.com/zephyrproject-rtos/zephyr/pull/50581
Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
This removes the callbacks from capabilities. The callbacks are used for
unicast server role only, while the capabilities are used for the
broadcast sink role as well. Thus the callbacks can be removed as there
is another bt_audio_unicast_server_cb API that is specific for unicast
server role.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
