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board.h
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1/*
2 * SPDX-FileCopyrightText: 2019 Ken Rabold
3 * SPDX-License-Identifier: LGPL-2.1-only
4 */
5
6#pragma once
7
19
20#include "cpu.h"
21#include "arduino_pinmap.h"
22
23#ifdef __cplusplus
24extern "C" {
25#endif
26
31#define XTIMER_HZ (32768UL)
33
38#define LED0_PIN GPIO_PIN(0, 22) /* Red */
39#define LED1_PIN GPIO_PIN(0, 19) /* Green */
40#define LED2_PIN GPIO_PIN(0, 21) /* Blue */
41
42#define LED0_ON gpio_clear(LED0_PIN)
43#define LED0_OFF gpio_set(LED0_PIN)
44#define LED0_TOGGLE gpio_toggle(LED0_PIN)
45
46#define LED1_ON gpio_clear(LED1_PIN)
47#define LED1_OFF gpio_set(LED1_PIN)
48#define LED1_TOGGLE gpio_toggle(LED1_PIN)
49
50#define LED2_ON gpio_clear(LED2_PIN)
51#define LED2_OFF gpio_set(LED2_PIN)
52#define LED2_TOGGLE gpio_toggle(LED2_PIN)
54
59
60#ifdef __cplusplus
61}
62#endif
63
Compatibility wrapper for arduino_iomap.h.
void board_init_clock(void)
Initialize the board clock to use PLL and faster SPI access.