board.h File Reference
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Board specific definitions for the Arduino Zero board and clones. More...

Detailed Description

Board specific definitions for the Arduino Zero board and clones.

Author
Alexandre Abadie alexa.nosp@m.ndre.nosp@m..abad.nosp@m.ie@i.nosp@m.nria..nosp@m.fr

Definition in file board.h.

#include "cpu.h"
#include "periph_conf.h"
#include "periph_cpu.h"
#include "arduino_pinmap.h"
#include "periph/gpio.h"
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Go to the source code of this file.

xtimer configuration

#define XTIMER_DEV   TIMER_DEV(1)
 
#define XTIMER_CHAN   (0)
 

LED pin definitions and handlers

#define LED0_PIN   GPIO_PIN(PA, 17)
 
#define LED_PORT   PORT->Group[PA]
 
#define LED0_MASK   (1 << 17)
 
#define LED0_ON   (LED_PORT.OUTSET.reg = LED0_MASK)
 
#define LED0_OFF   (LED_PORT.OUTCLR.reg = LED0_MASK)
 
#define LED0_TOGGLE   (LED_PORT.OUTTGL.reg = LED0_MASK)