board.h File Reference

Board specific definitions for the Microchip SAM E51 Curiosity Nano board. More...

Detailed Description

Board specific definitions for the Microchip SAM E51 Curiosity Nano board.

Author

Benjamin Valentin benja.nosp@m.min..nosp@m.valen.nosp@m.tin@.nosp@m.ml-pa.nosp@m..com

Definition in file board.h.

#include "cpu.h"
#include "periph/gpio.h"

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Go to the source code of this file.

LED pin definitions and handlers
#define	LED0_PIN   GPIO_PIN(PA, 14)
#define	LED_PORT   PORT->Group[PA]
#define	LED0_MASK   (1 << 14)
#define	LED0_ON   (LED_PORT.OUTCLR.reg = LED0_MASK)
#define	LED0_OFF   (LED_PORT.OUTSET.reg = LED0_MASK)
#define	LED0_TOGGLE   (LED_PORT.OUTTGL.reg = LED0_MASK)

SW0 (Button) pin definitions
#define	BTN0_PIN   GPIO_PIN(PA, 15)
#define	BTN0_MODE   GPIO_IN_PU

Macro Definition Documentation

BTN0_MODE

#define BTN0_MODE   GPIO_IN_PU

Definition at line 49 of file board.h.

BTN0_PIN

#define BTN0_PIN   GPIO_PIN(PA, 15)

Definition at line 48 of file board.h.

LED0_MASK

#define LED0_MASK   (1 << 14)

Definition at line 37 of file board.h.

LED0_OFF

#define LED0_OFF   (LED_PORT.OUTSET.reg = LED0_MASK)

Definition at line 40 of file board.h.

LED0_ON

#define LED0_ON   (LED_PORT.OUTCLR.reg = LED0_MASK)

Definition at line 39 of file board.h.

LED0_PIN

#define LED0_PIN   GPIO_PIN(PA, 14)

Definition at line 34 of file board.h.

LED0_TOGGLE

#define LED0_TOGGLE   (LED_PORT.OUTTGL.reg = LED0_MASK)

Definition at line 41 of file board.h.

LED_PORT

#define LED_PORT   PORT->Group[PA]

Definition at line 36 of file board.h.