1 .. SPDX-License-Identifier: GPL-2.0 OR GFDL-1. 1 .. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later
2 .. c:namespace:: RC 2 .. c:namespace:: RC
3 3
4 .. _lirc_set_measure_carrier_mode: 4 .. _lirc_set_measure_carrier_mode:
5 5
6 *********************************** 6 ***********************************
7 ioctl LIRC_SET_MEASURE_CARRIER_MODE 7 ioctl LIRC_SET_MEASURE_CARRIER_MODE
8 *********************************** 8 ***********************************
9 9
10 Name 10 Name
11 ==== 11 ====
12 12
13 LIRC_SET_MEASURE_CARRIER_MODE - enable or disa 13 LIRC_SET_MEASURE_CARRIER_MODE - enable or disable measure mode
14 14
15 Synopsis 15 Synopsis
16 ======== 16 ========
17 17
18 .. c:macro:: LIRC_SET_MEASURE_CARRIER_MODE 18 .. c:macro:: LIRC_SET_MEASURE_CARRIER_MODE
19 19
20 ``int ioctl(int fd, LIRC_SET_MEASURE_CARRIER_M 20 ``int ioctl(int fd, LIRC_SET_MEASURE_CARRIER_MODE, __u32 *enable)``
21 21
22 Arguments 22 Arguments
23 ========= 23 =========
24 24
25 ``fd`` 25 ``fd``
26 File descriptor returned by open(). 26 File descriptor returned by open().
27 27
28 ``enable`` 28 ``enable``
29 enable = 1 means enable measure mode, enab 29 enable = 1 means enable measure mode, enable = 0 means disable measure
30 mode. 30 mode.
31 31
32 Description 32 Description
33 =========== 33 ===========
34 34
35 .. _lirc-mode2-frequency: 35 .. _lirc-mode2-frequency:
36 36
37 Enable or disable measure mode. If enabled, fr 37 Enable or disable measure mode. If enabled, from the next key
38 press on, the driver will send ``LIRC_MODE2_FR 38 press on, the driver will send ``LIRC_MODE2_FREQUENCY`` packets. By
39 default this should be turned off. 39 default this should be turned off.
40 40
41 Return Value 41 Return Value
42 ============ 42 ============
43 43
44 On success 0 is returned, on error -1 and the 44 On success 0 is returned, on error -1 and the ``errno`` variable is set
45 appropriately. The generic error codes are des 45 appropriately. The generic error codes are described at the
46 :ref:`Generic Error Codes <gen-errors>` chapte 46 :ref:`Generic Error Codes <gen-errors>` chapter.
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