Add an event handler for HCI vendor-specific events with the
event code BT_HCI_EVT_VENDOR.
A vendor defined callback can be registered to be called when
vendor-Specific events are received in the stack. The callback can then
decode and handle the event; if not the stack will decode and handle
the event.
Signed-off-by: Thomas Ebert Hansen <thoh@oticon.com>
When using the procedure Read By Type the response may contain multiple
instances so it needs to be parsed properly. When dealing with long
values only the beggining will be read, for the remaining bytes the
application should issue another bt_gatt_read with offset so Read Blob
procedure is used as recommended by the spec:
BLUETOOTH CORE SPECIFICATION Version 5.1 | Vol 3, Part F page 2312:
The Read Blob Request would be used to read the remaining octets of a
long attribute value.
Fixes#16107
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Port fix for #14044 from legacy LL to split LL.
The master is using unknown rsp to terminate slave side initiated
procedures that has collided with the encryption procedure initiated by
the master.
We need to handle an unknown response that is sent in unencrypted during
the encryption procedure, even though we have already set up to receive
encrypted packets.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Remove comment stating that UNKNOWN_RSP during encryption procedure
is a workaround.
The core spec mandates that connections should not be dropped if
receiving this control packet during encryption procedure.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This is a pure refactoring of the k32src_wait function. It used the
following rules when refactoring:
Don't use the preprocessor when unprocessed C language suffices.
Don't undefine macro's.
Avoid global variables when possible.
Use consistent names for similiar things (hf_clock, lf_clock).
Signed-off-by: Alexander Svensen <alsv@nordicsemi.no>
Fix broken master role RSSI measurement. Since the original
contribution clean up into Zephyr, the radio shorts that was
set for measuring the RSSI for master role has been broken,
as it was cleared by the radio switching code further in the
Tx ISR.
Signed-off-by: Alexander Svensen <alsv@nordicsemi.no>
The old footer was appended after PDU using pointer arithmetic. Now
the footer fields have been moved to the header struct, the
footer fields are now statically located in the data structure,
this is type safe and fields can be referred to by their actual
names rather than indirectly through reference to other members,
thus avoiding pointer arithmetic. Secondly, this change will pave
the way for adding other meta data in the future.
Signed-off-by: Asger Munk Nielsen <asmk@oticon.com>
The 'Bluetooth' menu contains just 'config BT' and its indented
children.
Remove one menu level by removing the 'Bluetooth' menu and turning BT
into a 'menuconfig' symbol. Also change the prompt from "Bluetooth
support" to just "Bluetooth", to make it consistent with e.g. "Logging".
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
This commit adds support for board: nrf52811_PCA10056.
The nRF52840 DK: PCA10056 is the recommend development kit, it emulates
the nRF52811, and can be used as a starting point for development
before moving over to a custom board.
Please note that this development kit does not support Bluetooth
Direction Finding. What is more it cannot be used with most of Arduino
shields because of PCA10056 PIN layout.
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Fix an issue wherein local or remote initiated Connection
Parameter Request procedure would stall without generation
of LE Connection Update Complete HCI event because a local
or remote initiated PHY Update procedure has overwritten the
currently active Link Layer Control Procedure type.
Signed-off-by: Alexander Svensen <alsv@nordicsemi.no>
This is a workaround for IOP issue, where peer rejects LLCP Slave
Connection Parameter Request with LMP Error Transaction Collision
error code even if previous request is complete at the instant.
Relates to #15366.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix the encryption setup queueing implementation to avoid
overlapping with local initiated Length Update Procedure.
Fixes#15733.
Relates to #15335, and #15186.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
If the local node keeps getting bombarded with messages, it's possible
that the storage timer gets rescheduled over and over again and never
expires. Add the necessary code to only reschedule the timer if the
new deadline is earlier than an existing one.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The default values for the timeouts, as well as non-defaults in most
Mesh samples, use a higher value for the RPL than then generic mesh
storage timeout. This hasn't had any effect in practice since the code
only uses the RPL timeout if it is *smaller* than the generic one.
The original intention of the code was to use the RPL timeout,
regardless of what the generic one is, whenever the RPL is the only
thing that needs updating. Add some helper macros to track the various
groups of pending flags, and perform the appropriate checks to apply
the RPL timeout whenever it's smaller than the generic timeout, or if
there are no other items to store besides the RPL.
Fixes#15904
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This is a follow up to commit 0eaa5e53a36af498115b4e56b1ea68cc89fc29ee.
`HAL_SW_SWITCH_RADIO_ENABLE_S2_PPI_BASE` is a base number for two PPI
channels, so two bits need to be marked in the used channel bit mask.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Fix calling bt_gatt_foreach_attr with start handle parameter set
to last static attribute handle.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
Due to a protracted merge of:
5e38ed9320
the naming for the HAL_SW_SWITCH_RADIO_ENABLE_S2_PPI changed
semnatics, now requiring use of
HAL_SW_SWITCH_RADIO_ENABLE_S2_PPI_BASE.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Mark the PPI channels and groups used by the Bluetooth controller
as occupied and thus unavailable for allocation through nrfx_ppi.
Add also a build time assertion that checks if these PPI channels
do not overlap with those assigned to the pwm_nrf5_sw driver
(to replace the comments in this driver that were supposed to warn
about this threat but had in fact little chance to be read by users).
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Updated the controller implementation to not feature
exchange if already done once either by local or remote peer
device in an active connection session.
Signed-off-by: Alexander Svensen <alsv@nordicsemi.no>
Disable the unsupported controller privacy feature in the
ULL/LLL split architecture implementation.
This feature will be enabled in the future when it has been
ported to support multiple vendor SoCs.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Enable the support for Zephyr HCI Vendor-Specific Commands
and Event in the ULL/LLL split architecture implementation
of the controller.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix incorrectly defined Rx and Tx buffer sizes. Wrong
calculation allocated more memory than necessary.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix Kconfig default values for ULL and LLL execution
priorities that caused build warnings when ranges changes
based on other priority values being selected.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix incorrect data type used in calculation of slot_us
detected by compiler, and reported as possible integer
overflow.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix incorrect conditional compilation that caused compile
error when lll_scan structure did not contain connection
context included which is needed only for central role.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix the missing reset of Encryption Procedure state when the
peripheral responded with error reason as pin or key missing
which otherwise caused connection disconnection on next
reception of data or control packet.
Relates to #15570, and #15727.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This is a workaround for IOP issue, where peer rejects LLCP Slave
Connection Parameter Request with LMP Error Transaction Collision
error code even if previous request is complete at the instant.
Signed-off-by: Alexander Svensen <alsv@nordicsemi.no>
Increase the resolution of advertising random delay from
1 ms unit to 1 ticker unit.
Relates to #10289, #10391, and #10398.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Added prompt to BT_CTLR_RX_PRIO_STACK_SIZE, allowing vendor specific
configuration of high priority Rx thread stack size for
!SOC_COMPATIBLE_NRF.
Signed-off-by: Morten Priess <mtpr@oticon.com>
Fix XTAL advanced feature by adding the missing
implementation to calculate and, retain or release the XTAL
clock source after a Bluetooth state or role is stopped.
Fixes#15817.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add implementation to toggle GPIO Debug pins on HFCLK
request and release by the controller.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Implement a lower ISR latency ULL processing design. Instead
of looping use ISR/mayfly tail-chaining to process
successive ULL messages.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Implemented ULL to yield from processing in an infinite loop
if current PDU being handled is deferred.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing BT_CTLR_FILTER conditional compilations that
cause compile errors when device whitelisting feature is
disabled in builds.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Renamed function vendor_cmd_handle to vendor_cmd_handle_common for
shared vendor commands. This allows vendor to implement
vendor_cmd_handle, containing both common and specific handling.
Signed-off-by: Morten Priess <mtpr@oticon.com>
* Rename the stack local 'done' to 'evdone' so as to disambiguate from
MFIFO_DEQUEUE_PEEK(done) which is actually 'mfifo_done'.
* add comment on ull_slave_done
* add comments to addr_us_get
* add comments to HCI_CLASS
Signed-off-by: Mark Ruvald Pedersen <mped@oticon.com>
Fix the missing reset of Encryption Procedure state when the
peripheral responded with error reason as pin or key missing
which otherwise caused connection disconnection on next
reception of data or control packet.
Relates to #15570.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
settings_read_cb is defined to return ssize_t and not size_t. This
also eliminates several Coverity warnings.
Fixes#15765Fixes#15768Fixes#15771Fixes#15774Fixes#15778
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This makes use of BT_GATT_SERVICE_DEFINE to statically define services
for services that are not required to be dynamically registered.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This reintroduces support for static service in the form of a new API,
BT_GATT_SERVICE_DEFINE, and changes the internal services (GAP/GATT)
to be defined as const as they are never register/unregistered.
Internal service needed to be renamed in order to keep the same order
as before since the section elements are sorted by name.
The result is the following (make ram_report):
before:
gatt.c 572 0.66%
cf_cfg 32 0.04%
db 8 0.01%
db_hash 16 0.02%
db_hash_work 32 0.04%
gap_attrs 180 0.21%
gap_svc 12 0.01%
gatt_attrs 160 0.18%
gatt_sc 80 0.09%
gatt_svc 12 0.01%
sc_ccc_cfg 32 0.04%
subscriptions 8 0.01%
after:
gatt.c 210 0.24%
cf_cfg 32 0.04%
db 8 0.01%
db_hash 16 0.02%
db_hash_work 32 0.04%
gatt_sc 80 0.09%
last_static_handle 2 0.00%
sc_ccc_cfg 32 0.04%
subscriptions 8 0.01%
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
