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board.h File Reference

Board specific configuration for Adafruit ItsyBitsy nRF52840. More...

Detailed Description

Board specific configuration for Adafruit ItsyBitsy nRF52840.

Author
Bruno Chianca bruno.nosp@m.bcf@.nosp@m.gmail.nosp@m..com

Definition in file board.h.

#include "cpu.h"
#include "board_common.h"
#include "periph/gpio.h"
+ Include dependency graph for board.h:
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Go to the source code of this file.

LED pin configuration

#define LED0_PIN   GPIO_PIN(0, 6)
 The LED labelled LD1.
 

LED access macros

#define LED0_ON   gpio_clear(LED0_PIN)
 Enable LD1.
 
#define LED0_OFF   gpio_set(LED0_PIN)
 Disable LD1.
 
#define LED0_TOGGLE   gpio_toggle(LED0_PIN)
 Toggle LD1.
 

APA102 / DotStar configuration

#define APA102_PARAM_LED_NUMOF   (1)
 
#define APA102_PARAM_DATA_PIN   GPIO_PIN(0, 8)
 
#define APA102_PARAM_CLK_PIN   GPIO_PIN(1, 9)
 

Button pin configuration

#define BTN0_PIN   GPIO_PIN(0, 29)
 The button labelled SW1.
 
#define BTN0_MODE   GPIO_IN_PU
 The GPIO pin mode of the button labelled SW1.
 

Macro Definition Documentation

◆ APA102_PARAM_CLK_PIN

#define APA102_PARAM_CLK_PIN   GPIO_PIN(1, 9)

Definition at line 59 of file board.h.

◆ APA102_PARAM_DATA_PIN

#define APA102_PARAM_DATA_PIN   GPIO_PIN(0, 8)

Definition at line 58 of file board.h.

◆ APA102_PARAM_LED_NUMOF

#define APA102_PARAM_LED_NUMOF   (1)

Definition at line 57 of file board.h.

◆ BTN0_MODE

#define BTN0_MODE   GPIO_IN_PU

The GPIO pin mode of the button labelled SW1.

Definition at line 69 of file board.h.

◆ BTN0_PIN

#define BTN0_PIN   GPIO_PIN(0, 29)

The button labelled SW1.

Definition at line 67 of file board.h.

◆ LED0_OFF

#define LED0_OFF   gpio_set(LED0_PIN)

Disable LD1.

Definition at line 47 of file board.h.

◆ LED0_ON

#define LED0_ON   gpio_clear(LED0_PIN)

Enable LD1.

Definition at line 45 of file board.h.

◆ LED0_PIN

#define LED0_PIN   GPIO_PIN(0, 6)

The LED labelled LD1.

Definition at line 35 of file board.h.

◆ LED0_TOGGLE

#define LED0_TOGGLE   gpio_toggle(LED0_PIN)

Toggle LD1.

Definition at line 49 of file board.h.