Contiki-NG
arch
platform
nrf52dk
dev
button-sensor.h
Go to the documentation of this file.
1
/*
2
* Copyright (c) 2015, Nordic Semiconductor
3
* All rights reserved.
4
*
5
* Redistribution and use in source and binary forms, with or without
6
* modification, are permitted provided that the following conditions
7
* are met:
8
* 1. Redistributions of source code must retain the above copyright
9
* notice, this list of conditions and the following disclaimer.
10
* 2. Redistributions in binary form must reproduce the above copyright
11
* notice, this list of conditions and the following disclaimer in the
12
* documentation and/or other materials provided with the distribution.
13
* 3. Neither the name of the Institute nor the names of its contributors
14
* may be used to endorse or promote products derived from this software
15
* without specific prior written permission.
16
*
17
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
18
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
21
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27
* SUCH DAMAGE.
28
*
29
*/
30
/*---------------------------------------------------------------------------*/
31
/**
32
* \addtogroup nrf52dk-devices Device drivers
33
* @{
34
*
35
* \addtogroup nrf52dk-devices-button Buttons driver
36
* @{
37
*
38
* \file
39
* Header file for the nRF52dk button driver.
40
* \author
41
* Wojciech Bober <wojciech.bober@nordicsemi.no>
42
*
43
*/
44
/*---------------------------------------------------------------------------*/
45
#ifndef BUTTON_SENSOR_H_
46
#define BUTTON_SENSOR_H_
47
/*---------------------------------------------------------------------------*/
48
#include "lib/sensors.h"
49
/*---------------------------------------------------------------------------*/
50
#define BUTTON_SENSOR "Button"
51
/*---------------------------------------------------------------------------*/
52
#define BUTTON_SENSOR_VALUE_STATE 0
/**< Can be passed to value() function
53
to get current button state */
54
#define BUTTON_SENSOR_VALUE_DURATION 1
/**< Can be passed to value() function
55
to get low state duration */
56
57
#define BUTTON_SENSOR_VALUE_RELEASED 0
58
#define BUTTON_SENSOR_VALUE_PRESSED 1
59
/*---------------------------------------------------------------------------*/
60
extern
const
struct
sensors_sensor buttons[];
61
/*---------------------------------------------------------------------------*/
62
#define button_1 buttons[0]
63
#define button_2 buttons[1]
64
#define button_3 buttons[2]
65
#define button_4 buttons[3]
66
/*---------------------------------------------------------------------------*/
67
#endif
/* BUTTON_SENSOR_H_ */
68
/*---------------------------------------------------------------------------*/
69
/**
70
* @}
71
* @}
72
*/
Generated on Sat May 30 2020 17:57:34 for Contiki-NG by
1.8.13