| 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071 |
- .. 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.
|
