Allow user to send ICMP Echo Request message a.k.a pings.
The same ICMP API and framework is used for network stack
internal needs in later commits. One benefit for this new
API is that it allows sending Echo Requests to offlined
network devices.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Add DHCPv6 support to the net config library. In case DHCPv6 is enabled,
net config will attempt to acquire IPv6 address and/or prefix when used.
The user can select with Kconfig whether to request address or prefix
(or both).
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Add a DHCPv6 client implementation for Zephyr (RFC 8415).
The implementation allows to request IPv6 address and/or prefix from the
DHCPv6 server, and for now supports only the mandatory set of DHCPv6
options needed to achieve this. Currently the implementation supports
the following scenarios:
* Requesting new IPv6 address/prefix with Solicit/Request exchange
* Refreshing existing leases with Confirm, Renew or Rebind (depending
on the context).
For now, no Information Request (the case where neither IPv6 address or
prefix are requested) is supported. No support for Reconfigure was added
either, as this is optional (the client manifests clearly to the server
that it does not support Reconfigure). Support for these can be added
later if needed.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Adds a bootloader configuration interface which allows for a
bootloader (e.g. MCUboot) to set configuration in a shared data
area which is then read by the application.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Besides the changed channel reference, the message subscribers receive a
copy of the message during the VDED execution. ZBus guarantees message
delivery for `MSG_SUBSCRIBERS`.
Signed-off-by: Rodrigo Peixoto <rodrigopex@gmail.com>
Code using sys_csrand_get should depend on CONFIG_CSPRNG_ENABLED symbol
and not in ENTROPY_HAS_DRIVER since they are not using the entropy
device directly.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
irq_lock() does not make this this csprng api thread safe
in SMP systems. Change it to use a mutex.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Replaces the previous approach to define bands via hardware capabilities
by the standard conforming concept of channel pages.
In the short term this allows us to correctly calculate the PHY specific
symbol rate and several parameters that directly depend from the symbol
rate and were previously not being correctly calculated for some of the
drivers whose channel pages could not be represented previously:
* We now support sub-nanosecond precision symbol rates for UWB. Rounding
errors are being minimized by switching from a divide-then-multiply
approach to a multiply-then-divide approach.
* UWB HRP: symbol rate depends on channel page specific preamble symbol
rate which again requires the pulse repetition value to be known
* Several MAC timings are being corrected based on the now correctly
calculated symbol rates, namely aTurnaroundTime, aUnitBackoffPeriod,
aBaseSuperframeDuration.
In the long term, this change unlocks such highly promising functional
areas as UWB ranging and SUN-PHY channel hopping in the SubG area (plus
of course any other PHY specific feature).
Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
In `gatt_write_ccc_rsp`, the third field of
`SYS_SLIST_FOR_EACH_NODE_SAFE` was use as the `prev` sys_node when
calling `gatt_sub_remove`. This was wrong because the third field of
`SYS_SLIST_FOR_EACH_NODE_SAFE` is actually the next node.
Fix the issue by adding a pointer to the previous node and passing it to
`gatt_sub_remove`.
Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
Fix BIS implementation for checking overrun of the BIS PDU
sliding window buffer overrun.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Provisioner should be able to manage received capabilities
unconditionally. Mandatory oob authentication is the node
feature and it is still compile time feature.
Split handling of this feature on provisioner and node part.
Signed-off-by: Aleksandr Khromykh <aleksandr.khromykh@nordicsemi.no>
According to specification it is possible to provide
static oob value with any length. Mesh should trim or
append\prepend by zeroes if it is longer\shorter than
required value.
Signed-off-by: Aleksandr Khromykh <aleksandr.khromykh@nordicsemi.no>
Add BT_CTLR_EVENT_OVERHEAD_RESERVE_MAX Kconfig to allow the
omit of EVENT_OVERHEAD_START_US and EVENT_OVERHEAD_END_US in
the time reservation calculations.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This change from using the mechanic of CONFIG_BT_KEYS_OVERWRITE_OLDEST
to instead handle the bonding cache through bond_deleted.
Signed-off-by: Fredrik Danebjer <frdn@demant.com>
Added retry mechanic to CSIP notifications by adding them into system
workqueue. Bookkeeping is done for notifications for all clients, and
potentially disconncted clients will also receive notifications on
reconnect. This also adds mechanic to restore the local clients list
upon registration of the service, as well as BSIMs to test notify on
reconnect.
Signed-off-by: Fredrik Danebjer <frdn@demant.com>
Reformated csip_set_member to use atomic flags for notifications
instead of a pending notification array. This better conforms the
style of the code to how its done in other LE Audio services.
Signed-off-by: Fredrik Danebjer <frdn@demant.com>
Previously each piece of LwM2M SEND was
using token length of zero. I think this was unintentional.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
To protect the integrity of outgoing block-wise transfers, append
Etag option that allows client to see if the received block is
generated from same content as it is expecting.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Allow blockwise-send buffers to be used with GET and FETCH
queries as well.
When outgoing packet is split into multiple blocks, don't free
it when first block is send. Keep it in memory until some other requests
come.
Following queries to next block are matched using CoAP token.
However, this required Leshan to use COAP.BLOCKWISE_REUSE_TOKEN=true
option from Californium.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
lwm2m_udp_receive() is only called with same function
pointer, so there no need to carry that in the parameter.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
In reality, single-write is the only operation that handles
BLOCK1 operations when receiving paylod.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Partial content format support is required to have a proper support
for content format OPAQUE instead of threading it as a part of
plain text format.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Back-to-back Tx Rx implementation was incorrect for nRF53
that uses DPPI. Both current and next DPPI channels where
enabled in the implementation which only worked correctly
to have the right tIFS when current and next PDU length
were same.
Fix ensures that the correct current DPPI is subscribed
to by the radio subscribe.
The implementation has been refactor to be able to use the
current sw_tifs_toggle value in the HAL implementation.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Added functionality to change the syslog server's
ip address at runtime as well as sample for
syslog network backend
Signed-off-by: David Corbeil <david.corbeil@dynon.com>
Move commands that require parameters first into the list.
Move syntax line first, command documentation second,
flags last. This is much like Unix commands do
❯ /bin/ls --help
Usage: /bin/ls [OPTION]... [FILE]...
List information about the FILEs (the current directory by default).
Compared to:
uart:~$ lwm2m
lwm2m - LwM2M commands
Subcommands:
read :read PATH [OPTIONS]
Read value from LwM2M resource
-x Read value as hex stream (default)
-s Read value as string
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Fix CIS assymmetric PHY usage by adding implementation to
use correct PHY in radio when switching transceiver.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing NRF_CCM subscribe clear which can lead to
spurious trigger of TASK_CRYPT in NRF_CCM. This may
lead to corruption of Rx PDU buffers.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
We must send the packet without queueing it. The pkt has already
been queued for sending, once by net_if and second time in the ARP
queue. We must not queue it twice in net_if so that the statistics
of the pkt are not counted twice and the packet filter callbacks
are only called once.
Fixes#62483
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
The commit adds support for uploading image to board with MCUboot
configured with DirectXIP with revert.
It allows to set uploaded image either for test or as permanent
boot application, until newer image gets confirmed.
Note that in DirectXIP with revert MCUboot will remove image
that has not been set for test nor confirmed and MCUmgr does not
set either mode unless image has the mode set within uploaded
binary.
The commit adds Kconfig option
CONFIG_MCUBOOT_BOOTLOADER_MODE_DIRECT_XIP_WITH_REVERT
that enabled the new mode of operation within MCUmgr.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
hal_radio_tx_chain_delay_ns_get() was incorrectly
returning the microsecond value, resulting in a 1us
error in the timing => Fix it.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Align the header a bit with the one for the real radio,
adding missing Tx power levels and removing TODO which did not
need doing.
The old one originated as a copy of the nrf52833 one, and did not
evolve like the real ones.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Remove a few macros which are not used anywhere in the tree.
For the sake of simplifying the header and easing its understanding.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The following changes have been done:
1.
HAL_SW_SWITCH_GROUP_TASK_DISABLE_PPI_REGISTER_TASK(index)
= HAL_SW_SWITCH_GROUP_TASK_DISABLE_PPI_TASK(channel)
has been convered into
HAL_SW_SWITCH_GROUP_TASK_DISABLE_PPI_REGISTER_TASK(index, channel)
2.
HAL_SW_SWITCH_GROUP_TASK_ENABLE_PPI_REGISTER_TASK(index)
= HAL_SW_SWITCH_GROUP_TASK_ENABLE_PPI_TASK
Which was only used in one place, has been replaced with the
equivalent HAL call
3.
HAL_SW_SWITCH_GROUP_TASK_ENABLE_PPI_REGISTER_TASK(index) = 0
was replaced with the HAL subscribe clear function
nrf_dppi_subscribe_clear(NRF_DPPIC,
HAL_SW_DPPI_TASK_EN_FROM_IDX(SW_SWITCH_TIMER_TASK_GROUP(index)));
4.
NRF_DPPIC->SUBSCRIBE_CHG[group].EN/DIS = 0;
have been replaced with the equivalent HAL clear call
5.
NRF_DPPIC->TASKS_CHG[group].DIS = 1;
have been replaced with the equivalent hal task_trigger() call
6.
Manually setting the CHG registers, has been replaced with a
clear + add (because the hal does not have a set function yet)
So,
NRF_DPPIC->CHG[group] = value
has been replaced with
nrf_dppi_group_clear(NRF_DPPIC, group);
nrf_dppi_channels_include_in_group(NRF_DPPIC, value, group);
(A set function has been requested from the HAL team)
Note: There is other direct registes writes to the dppi subscribe and CHG
registers in the coded phy parts which have not been changed yet.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
This requirement was implicit as the only backend the host is currently
tested with behaves this way.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
