Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
72 lines
1.3 KiB
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72 lines
1.3 KiB
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.. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later
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.. c:namespace:: RC
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.. _lirc_get_send_mode:
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.. _lirc_set_send_mode:
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************************************************
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ioctls LIRC_GET_SEND_MODE and LIRC_SET_SEND_MODE
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************************************************
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Name
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====
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LIRC_GET_SEND_MODE/LIRC_SET_SEND_MODE - Get/set current transmit mode.
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Synopsis
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========
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.. c:macro:: LIRC_GET_SEND_MODE
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``int ioctl(int fd, LIRC_GET_SEND_MODE, __u32 *mode)``
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.. c:macro:: LIRC_SET_SEND_MODE
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``int ioctl(int fd, LIRC_SET_SEND_MODE, __u32 *mode)``
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Arguments
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=========
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``fd``
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File descriptor returned by open().
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``mode``
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The mode used for transmitting.
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Description
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===========
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Get/set current transmit mode.
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Only :ref:`LIRC_MODE_PULSE <lirc-mode-pulse>` and
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:ref:`LIRC_MODE_SCANCODE <lirc-mode-scancode>` are supported by for IR send,
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depending on the driver. Use :ref:`lirc_get_features` to find out which
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modes the driver supports.
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Return Value
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============
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.. tabularcolumns:: |p{2.5cm}|p{15.0cm}|
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.. flat-table::
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:header-rows: 0
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:stub-columns: 0
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- .. row 1
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- ``ENODEV``
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- Device not available.
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- .. row 2
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- ``ENOTTY``
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- Device does not support transmitting.
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- .. row 3
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- ``EINVAL``
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- Invalid mode or invalid mode for this device.
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