gpio_params.h
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1 /*
2  * Copyright (C) 2019 Christian Amsüss <chrysn@fsfe.org>
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 
19 #ifndef GPIO_PARAMS_H
20 #define GPIO_PARAMS_H
21 
22 #include "board.h"
23 #include "saul/periph.h"
24 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
32 static const saul_gpio_params_t saul_gpio_params[] =
33 {
34  {
35  .name = "SW 1",
36  .pin = BTN0_PIN,
37  .mode = GPIO_IN_PU,
38  .flags = SAUL_GPIO_INVERTED,
39  },
40 };
41 
42 
43 #ifdef __cplusplus
44 }
45 #endif
46 
47 #endif /* GPIO_PARAMS_H */
48 
periph.h
Parameter definitions for mapping peripherals directly to SAUL.
board.h
Board specific configuration for the nRF52840-Dongle.
GPIO_IN_PU
@ GPIO_IN_PU
configure as input with pull-up resistor
Definition: gpio.h:121
saul_gpio_params_t::name
const char * name
name of the device connected to this pin
Definition: periph.h:52
saul_gpio_params_t
Direct mapped GPIO configuration values.
Definition: periph.h:51
SAUL_GPIO_INVERTED
@ SAUL_GPIO_INVERTED
pin is used as inverted
Definition: periph.h:43
saul_gpio_params
static const saul_gpio_params_t saul_gpio_params[]
LED and button configuration for SAUL.
Definition: gpio_params.h:32