board.h
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1 /*
2  * SPDX-FileCopyrightText: 2017 HAW Hamburg
3  * SPDX-License-Identifier: LGPL-2.1-only
4  */
5 
6 #pragma once
7 
21 #include "cpu.h"
22 
23 #ifdef __cplusplus
24 extern "C" {
25 #endif
26 
31 #define LED0_PIN GPIO_PIN(0, 26)
32 
33 #define LED_PORT (NRF_P0)
34 #define LED0_MASK (1 << 26)
35 
36 #define LED0_ON (LED_PORT->OUTCLR = LED0_MASK)
37 #define LED0_OFF (LED_PORT->OUTSET = LED0_MASK)
38 #define LED0_TOGGLE (LED_PORT->OUT ^= LED0_MASK)
45 #define BTN0_PIN GPIO_PIN(0, 25)
46 #define BTN0_MODE GPIO_IN_PU
49 #ifdef __cplusplus
50 }
51 #endif
52