WiFi scan results were not updated with information about channel, after
scan results parsing was updated. Fix that.
Fixes: a6b06004c2 ("drivers: wifi: esp_at: handle commas in SSIDs during
scan and status")
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
All connect() syscalls result in EISCONN error, since underlying
_sock_connect() is attempted to be called twice. Once from net_context.c'
bind_default() (with INADDR_ANY) as part of esp_bind() and second time as
part of esp_connect().
Do not call _sock_connect() from esp_bind(INADDR_ANY), which happens as
part of connect().
Fixes: dbf3d6e911 ("drivers: esp_at: implement bind() and recvfrom() for
UDP sockets")
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Removing dependency on cyhal in airoc wifi driver.
It need to build airoc wifi driver with different than
PSoC 6 Soc like STM32
Signed-off-by: Nazar Palamar <nazar.palamar@infineon.com>
Default MAX_DATA_SIZE might be too small depending
on application (e.g. handling the scan result with 12 APs detected)
Added config option for MAX_DATA_SIZE and warning for the user
Signed-off-by: Samy Francelet <samy.francelet@ik.me>
SSIDs can contains commas (,) when receiving scan results (+CWLAP) or
status (+CWJAP) over AT command from ESP-AT chip. This is in conflict with
modem subsystem argument parsing, which separates arguments automatically
whenever comma is encountered.
Use a direct modem command parsing, so that commas within quoted strings
are taken into account to be part of that string, instead of being treated
as delimiter.
This solves `wifi scan` and `wifi status` Zephyr shell commands output, for
networks containing commas (like "My_2,4GHz_AP") as part of SSID.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
According to [1], SSID and PSK need to be escaped:
Escape character syntax is needed if SSID or password contains any
special characters, such as , or " or \
Implement character escaping to fix connection attempt to WiFi APs
containing special characters as part of SSID, like "My_2,4GHz_AP".
Increase "connect command" buffer length to handle worst-case scenario of
all the SSID and PSK characters being special characters.
[1] https://docs.espressif.com/projects/esp-at/en/release-v2.4.0.0/esp32/AT_Command_Set/Wi-Fi_AT_Commands.html#id6
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Implement bind() and recvfrom() for UDP sockets. This is achived by
setting remote field in net_pkt which in return makes recvfrom() fill
in *src_addr. This is only implemented for passiv mode and CIPDINFO needs
to be enabled. Also set net_if to non-dormant when enabling AP mode to
make binding to a port and address possible.
Signed-off-by: John Johnson <john.filip.johnson@gmail.com>
The driver seems to be designed to use the very last byte of the
buffer(scan, connect), so null terminating the status query
might have unintended consequences.
However we should not use strlen to determine the ssid_len,
to avoid depending on the following buffer(bssid) to be zeroed.
Related to CID 316354
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
Bind WiFi network devices to the generic WiFi connectivity backend if
the appropriate option is set.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
This driver doesn't use any APIs outside of the Zephyr C library list, so
it doesn't need this _POSIX_C_SOURCE define.
Signed-off-by: Keith Packard <keithp@keithp.com>
Allow the driver to compile without `CONFIG_NET_NATIVE_IPV4`. This can
happen if the driver is only desired for SSID scanning.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
In Passive Receive mode, ESP modem will buffer rx data.
This fix makes the data still available to user,
even though the peer has closed the socket.
Otherwise, user will fail to get the last rx data,
when the socket is closed by the peer.
Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
Automatic Wi-Fi station reconnection is forced even when
application requests disconnection. This PR adds a check
in the disconnection event reason to decide whether or not
perform the reconnection.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Mute the function declaration warning, the compiler was emitting when
compiling the esp32 Wi-Fi driver with IPv4 disabled. The
net_dhcpv4_start() function was visible during compile time, even when
IPv4 was disabled.
Signed-off-by: Marc Lasch <mlasch@mailbox.org>
Those configuration settings should never be part of driver Kconfig file.
Drop them, since they can easily result in Kconfig symbol circular
dependency error.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Internal flag (w1500_data.connecting) was not being set to false after
connection. Interface raises NET_EVENT_WIFI_CONNECT_RESULT event with
error status instead of NET_EVENT_WIFI_DISCONNECT_RESULT when
disconnection is manually requested (NET_REQUEST_WIFI_DISCONNECT).
Signed-off-by: Diogo Correia <diogo.correia@fraunhofer.pt>
Added initial version of Infineon AIROC WIFI driver
Added initial version of binding file for Infineon AIROC WIFI
driver
Rename CONFIG_ABSTRACTION_RTOS_COMPONENT_ZEPHYR to
CONFIG_USE_INFINEON_ABSTRACTION_RTOS
Exclude cy8cproto_062_4343w platform from
drivers.modem.esp_at.build test
Change revision hal_infineon to
69c883d3bd9fac8a18dd8384624b8c472a68d06f
Signed-off-by: Nazar Palamar <nazar.palamar@infineon.com>
Fix the data acquisition thread function signatures to avoid a stack
corruption on thread exit.
Fixes#62637
Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
Limit the number of the copied ssid to WIFI_SSID_MAX_LEN
and avoid a possible one byte overflow.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
LOG_LEVEL > LOG_LEVEL_OFF guards were protecting a couple of function
declarations. These functions were being used without taking this fact
into consideration. These guards are now applied around the stack_stats()
function only.
Signed-off-by: Diogo Correia <diogo.correia@fraunhofer.pt>
The eswifi spi driver sets up spi buffer length as number of frames,
but the length shall be number of bytes. Because eswifi use 16 bit as
frame size, so this turns out reading and writing half of data and
fails to sending any at command request and getting any responds from
eswifi module.
Fix it by setting up length as number of bytes.
Fixes#62056
Signed-off-by: Chien Hung Lin <chienhung.lin.tw@gmail.com>
When Ethernet or Wi-Fi subsystems are enabled, but no driver source
files are provided in the Zephyr source tree (which is the case for
out-of-tree drivers), CMake throws warnings about empty libs, for
example:
No SOURCES given to Zephyr library: drivers__ethernet
No SOURCES given to Zephyr library: drivers__wifi
This commit sets ALLOW_EMPTY property for those libraries, to allow for
seamless out-of-tree drivers integration.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Fix few mismatched CONTAINER_OF, one missing k_work_delayable_from_work
conversion and few cases where the target should be pointing at the
first element explicitly.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
when ap mode is enable,
we don't enable iface by `net_eth_carrier_on` before,
this will cause wifi tx error.
this patch fix this issues.
Signed-off-by: YuLong Yao <feilongphone@gmail.com>
When channel set to WIFI_CHANNEL_ANY, ap will not work.
This patch choose channel 0 when channel is WIFI_CHANNEL_ANY.
Signed-off-by: YuLong Yao <feilongphone@gmail.com>
When testing Wi-Fi with MQTT/HTTP/Socket features,
network stacks can be full very fast, causing network issues
and eventual crash.
By analyzing used stacks,increasing the stack size described
in this PR fixes most use cases related above.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Decouple interface and Wi-Fi APIs, Wi-Fi APIs are common independent of
Wi-Fi offload or implemented natively (This is preparation for
introducing Native Wi-Fi).
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
Update ESP AT modem driver to control the network interface dormant
state based on the network connection status, as described in the docs.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Add an option that signifies that the ESP modem may be reset at the same
time as the SoC by an external source. When this is the case, we first
wait for an unsolicited "ready" message from the modem, before
attempting to reset the device. This prevents two initialisation
sequences attempting to run at the same time.
We still want to wait for the complete initialisation sequence to
complete before returning in this case.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Don't unconditionally set the carrier to the off state in
`esp_iface_init`, as this is already done in `esp_reset` and the
function may be called after the modem has already completed the init
sequence and called `net_if_carrier_on`.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Wait for the init process to finish again, previously removed in
a8e6fc0b83. The original reasoning (deadlock with net interface locking)
no longer applies now that `esp_reset` is called in the device init
function, not in `esp_iface_init` (332a6f084a).
Without this change, if `reset-gpios` or `power-gpios` is set,
`device_is_ready` will return true even if the chip has fallen off the
board, as no communication is validated with the board.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Default scan mode is Active. User can force the scan mode to passive
through Kconfig option or using 'passive' option from shell.
Using either of this option will override regulatory settings and
forces all scan channels to be passive only.
Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
Identify the Wi-Fi capability to the networking stack and also the type
of Wi-Fi (Native vs Offloaded), this helps identifying Wi-Fi interfaces
that can be used by applications.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
MISRA Rule 5.7 requires uniqueness of tag identifiers. Shell is
frequently problematic because many code uses `const struct shell
*shell`. This causes CI noise every time one of these shell files is
edited, so let's update all of them with `const struct shell *sh`
instead.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
There is currently not a clear separation between
user configuration and internal context when using the
modem_cmd_handler library. This update adds a clear
separation, placing user configuration in a seperate
struct passed to modem_cmd_handler_init alongside the
internal context modem_cmd_handler_data.
There is also a lack of documentation of the user
configurations, these have been added to the new config
struct.
The new API function modem_cmd_handler_process has been
added to remove the need for the user to directly access
the process member of the internal context. This ensures
that the user is not encouraged to access any internal
context members.
Some whitespace errors exist in the modem_cmd_handler.c
file, these are outside of the scope of this PR. These
can be addressed in a later PR as they are not functional
changes.
Signed-off-by: Bjarki Arge Andreasen <baa@trackunit.com>
The UART IFACE API currently exposes the context struct
modem_iface_uart_data, expecting the user to fill in some
of the fields, with no documentation specifying which fields
and what they mean.
This API update moves all user configurable values in the context
out into a config struct, modem_iface_uart_config, within which
members are documented.
This prevents the user from interacting directly with the context
making use of the library safer and more readable.
The config structure helps make code readable by using "named args"
in a const struct instead of a long, nameless, parameter list passed
to the modem_iface_uart_init function.
The new API function modem_iface_uart_rx_wait is added to prevent the
user from having to interact with the rx sem in the context directly.
The context can now be safely interated with without direct access to
any of its members.
Pointers to the ring buffer params in the context have been moved to
config struct, as these are only useful during initialization of the
context.
Signed-off-by: Bjarki Arge Andreasen <baa@trackunit.com>
