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71 lines
1.3 KiB
71 lines
1.3 KiB
.. 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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