pir_params.h
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1 /*
2  * Copyright (C) 2018 UC Berkeley
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
9 #pragma once
10 
21 #include "board.h"
22 #include "pir.h"
23 #include "saul_reg.h"
24 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
33 #ifndef PIR_PARAM_GPIO
37 #define PIR_PARAM_GPIO GPIO_PIN(0, 6)
38 #endif
39 #ifndef PIR_PARAM_ACTIVE_HIGH
43 #define PIR_PARAM_ACTIVE_HIGH 1
44 #endif
45 
46 #ifndef PIR_PARAMS
50 #define PIR_PARAMS { .gpio = PIR_PARAM_GPIO, \
51  .active_high = PIR_PARAM_ACTIVE_HIGH }
52 #endif
53 
54 #ifndef PIR_SAUL_INFO
58 #define PIR_SAUL_INFO { .name = "PIR" }
59 #endif
65 static const pir_params_t pir_params[] =
66 {
67  PIR_PARAMS
68 };
69 
73 static const saul_reg_info_t pir_saul_info[] =
74 {
75  PIR_SAUL_INFO
76 };
77 
78 #ifdef __cplusplus
79 }
80 #endif
81 
pir.h
Device driver interface for the PIR motion sensor.
PIR_PARAMS
#define PIR_PARAMS
The PIR configuration parameters.
Definition: pir_params.h:50
pir_params
static const pir_params_t pir_params[]
PIR configuration.
Definition: pir_params.h:65
pir_saul_info
static const saul_reg_info_t pir_saul_info[]
Additional meta information to keep in the SAUL registry.
Definition: pir_params.h:73
PIR_SAUL_INFO
#define PIR_SAUL_INFO
The SAUL information the PIR devices get registered with.
Definition: pir_params.h:58
saul_reg.h
SAUL registry interface definition.
pir_params_t
Parameters needed for device initialization.
Definition: pir.h:45
saul_reg_info_t
Additional data to collect for each entry.
Definition: saul_reg.h:48