lirc-get-send-mode.rst (1351B)
1.. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later 2.. c:namespace:: RC 3 4.. _lirc_get_send_mode: 5.. _lirc_set_send_mode: 6 7************************************************ 8ioctls LIRC_GET_SEND_MODE and LIRC_SET_SEND_MODE 9************************************************ 10 11Name 12==== 13 14LIRC_GET_SEND_MODE/LIRC_SET_SEND_MODE - Get/set current transmit mode. 15 16Synopsis 17======== 18 19.. c:macro:: LIRC_GET_SEND_MODE 20 21``int ioctl(int fd, LIRC_GET_SEND_MODE, __u32 *mode)`` 22 23.. c:macro:: LIRC_SET_SEND_MODE 24 25``int ioctl(int fd, LIRC_SET_SEND_MODE, __u32 *mode)`` 26 27Arguments 28========= 29 30``fd`` 31 File descriptor returned by open(). 32 33``mode`` 34 The mode used for transmitting. 35 36Description 37=========== 38 39Get/set current transmit mode. 40 41Only :ref:`LIRC_MODE_PULSE <lirc-mode-pulse>` and 42:ref:`LIRC_MODE_SCANCODE <lirc-mode-scancode>` are supported by for IR send, 43depending on the driver. Use :ref:`lirc_get_features` to find out which 44modes the driver supports. 45 46Return Value 47============ 48 49.. tabularcolumns:: |p{2.5cm}|p{15.0cm}| 50 51.. flat-table:: 52 :header-rows: 0 53 :stub-columns: 0 54 55 - .. row 1 56 57 - ``ENODEV`` 58 59 - Device not available. 60 61 - .. row 2 62 63 - ``ENOTTY`` 64 65 - Device does not support transmitting. 66 67 - .. row 3 68 69 - ``EINVAL`` 70 71 - Invalid mode or invalid mode for this device.