Based on kernel version 6.11. Page generated on 2024-09-24 08:21 EST.
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.. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later
.. c:namespace:: RC
.. _lirc_get_send_mode:
.. _lirc_set_send_mode:
************************************************
ioctls LIRC_GET_SEND_MODE and LIRC_SET_SEND_MODE
************************************************
Name
====
LIRC_GET_SEND_MODE/LIRC_SET_SEND_MODE - Get/set current transmit mode.
Synopsis
========
.. c:macro:: LIRC_GET_SEND_MODE
``int ioctl(int fd, LIRC_GET_SEND_MODE, __u32 *mode)``
.. c:macro:: LIRC_SET_SEND_MODE
``int ioctl(int fd, LIRC_SET_SEND_MODE, __u32 *mode)``
Arguments
=========
``fd``
File descriptor returned by open().
``mode``
The mode used for transmitting.
Description
===========
Get/set current transmit mode.
Only :ref:`LIRC_MODE_PULSE <lirc-mode-pulse>` and
:ref:`LIRC_MODE_SCANCODE <lirc-mode-scancode>` are supported by for IR send,
depending on the driver. Use :ref:`lirc_get_features` to find out which
modes the driver supports.
Return Value
============
.. tabularcolumns:: |p{2.5cm}|p{15.0cm}|
.. flat-table::
:header-rows: 0
:stub-columns: 0
- .. row 1
- ``ENODEV``
- Device not available.
- .. row 2
- ``ENOTTY``
- Device does not support transmitting.
- .. row 3
- ``EINVAL``
- Invalid mode or invalid mode for this device.
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