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Alberto Escolar Piedras 6c38bc8ec4 boards native_posix: Remove twister support native_posix is being removed as it has reached its end of life in 4.2, after being deprecated since 4.0. Remove the twister support for native_posix[//64] and therefore all references to them from the testcases and samples yamls, so twister does not error out. Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>		2025-03-07 19:16:14 +01:00
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boards
src
CMakeLists.txt
Kconfig
prj.conf
README.rst
sample.yaml	boards native_posix: Remove twister support	2025-03-07 19:16:14 +01:00

README.rst

.. zephyr:code-sample:: socket-can
   :name: SocketCAN
   :relevant-api: bsd_sockets socket_can

   Send and receive raw CAN frames using BSD sockets API.

Overview
********

The socket CAN sample is a server/client application that sends and receives
raw CAN frames using BSD socket API.

The application consists of these functions:

* Setup function which creates a CAN socket, binds it to a CAN network
  interface, and then installs a CAN filter to the socket so that the
  application can receive CAN frames.
* Receive function which starts to listen the CAN socket and prints
  information about the CAN frames.
* Send function which starts to send raw CAN frames to the bus.

The source code for this sample application can be found at:
:zephyr_file:`samples/net/sockets/can`.

Requirements
************

You need a CANBUS enabled board like :zephyr:board:`nucleo_l432kc` or
:zephyr:board:`stm32f072b_disco`.

Building and Running
********************

Build the socket CAN sample application like this:

.. zephyr-app-commands::
   :zephyr-app: samples/net/sockets/can
   :board: <board to use>
   :conf: <config file to use>
   :goals: build
   :compact:

Example building for the nucleo_l432kc:

.. zephyr-app-commands::
   :zephyr-app: samples/net/sockets/can
   :host-os: unix
   :board: nucleo_l432kc
   :goals: run
   :compact: