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gpio_params.h
Go to the documentation of this file.
1/*
2 * SPDX-FileCopyrightText: 2023 Gunar Schorcht
3 * SPDX-License-Identifier: LGPL-2.1-only
4 */
5
6#pragma once
7
17
18#include "board.h"
19#include "saul/periph.h"
20
21#ifdef __cplusplus
22extern "C" {
23#endif
24
29{
30 {
31 .name = "LED User (red)",
32 .pin = LED0_PIN,
33 .mode = GPIO_OUT,
34 .flags = SAUL_GPIO_INIT_CLEAR,
35 },
36 {
37 .name = "LED TX (yellow)",
38 .pin = LED1_PIN,
39 .mode = GPIO_OUT,
41 },
42 {
43 .name = "LED RX (yellow)",
44 .pin = LED2_PIN,
45 .mode = GPIO_OUT,
47 },
48};
49
50#ifdef __cplusplus
51}
52#endif
53
static const saul_gpio_params_t saul_gpio_params[]
LED configuration.
Definition gpio_params.h:29
Board specific definitions for the Adafruit Grand Central M4 Express.
#define LED2_PIN
RX LED yellow.
Definition board.h:32
@ GPIO_OUT
select GPIO MASK as output
Definition periph_cpu.h:164
Parameter definitions for mapping peripherals directly to SAUL.
@ SAUL_GPIO_INIT_CLEAR
set pin inactive after init
Definition periph.h:43
@ SAUL_GPIO_INVERTED
pin is used as inverted
Definition periph.h:42
Direct mapped GPIO configuration values.
Definition periph.h:50