gpio_params.h
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1 /*
2  * Copyright (C) Inria 2017
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 "saul/periph.h"
23 
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27 
31 static const saul_gpio_params_t saul_gpio_params[] =
32 {
33 #ifdef MODULE_PERIPH_INIT_LED0
34  /* The LED pin is also used for SPI, so we enable it
35  only if explicitly wanted by the user */
36  {
37  .name = "LD1",
38  .pin = LED0_PIN,
39  .mode = GPIO_OUT
40  },
41 #endif
42  {
43  .name = "LD2",
44  .pin = LED1_PIN,
45  .mode = GPIO_OUT
46  },
47  {
48  .name = "Button(B1 User)",
49  .pin = BTN0_PIN,
50  .mode = BTN0_MODE,
51  .flags = SAUL_GPIO_INVERTED
52  }
53 };
54 
55 #ifdef __cplusplus
56 }
57 #endif
58 
GPIO_OUT
@ GPIO_OUT
select GPIO MASK as output
Definition: periph_cpu.h:164
saul_gpio_params
static const saul_gpio_params_t saul_gpio_params[]
GPIO pin configuration.
Definition: gpio_params.h:31
periph.h
Parameter definitions for mapping peripherals directly to SAUL.
SAUL_GPIO_INVERTED
@ SAUL_GPIO_INVERTED
pin is used as inverted
Definition: periph.h:42
saul_gpio_params_t
Direct mapped GPIO configuration values.
Definition: periph.h:50
saul_gpio_params_t::name
const char * name
name of the device connected to this pin
Definition: periph.h:51
board.h
Board specific definitions for the Zigduino board.