gpio_params.h
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1 /*
2  * SPDX-FileCopyrightText: 2016-2017 Bas Stottelaar <basstottelaar@gmail.com>
3  * SPDX-License-Identifier: LGPL-2.1-only
4  */
5 
6 #pragma once
7 
18 #include "board.h"
19 #include "saul/periph.h"
20 
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
24 
28 static const saul_gpio_params_t saul_gpio_params[] =
29 {
30  {
31  .name = "LED 0",
32  .pin = LED0_PIN,
33  .mode = GPIO_OUT
34  },
35  {
36  .name = "LED 1",
37  .pin = LED1_PIN,
38  .mode = GPIO_OUT
39  },
40  {
41  .name = "Button 1",
42  .pin = PB0_PIN,
43  .mode = GPIO_IN_PU,
44  .flags = SAUL_GPIO_INVERTED
45  },
46  {
47  .name = "Button 2",
48  .pin = PB1_PIN,
49  .mode = GPIO_IN_PU,
50  .flags = SAUL_GPIO_INVERTED
51  }
52 };
53 
54 #ifdef __cplusplus
55 }
56 #endif
57 
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:28
GPIO_IN_PU
@ GPIO_IN_PU
configure as input with pull-up resistor
Definition: gpio.h:121
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.