Board specific configuration for the Adafruit Feather M0. More...

Detailed Description

Board specific configuration for the Adafruit Feather M0.

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"

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Functions
void	board_init (void)
	Initialize board specific hardware, including clock, LEDs and std-IO.

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)

Configuration for Feather M0 WiFi and the ATWINC15x0 WiFi netdev
#define	ATWINC15X0_PARAM_SPI SPI_DEV(0)

#define	ATWINC15X0_PARAM_SSN_PIN GPIO_PIN(0, 6)

#define	ATWINC15X0_PARAM_RESET_PIN GPIO_PIN(0, 8)

#define	ATWINC15X0_PARAM_CHIP_EN_PIN GPIO_PIN(0, 14)

#define	ATWINC15X0_PARAM_IRQ_PIN GPIO_PIN(0, 21)

#define	ATWINC15X0_PARAM_WAKE_PIN GPIO_UNDEF

Configuration for Feather M0 LoRa and the SX1276 module
#define	SX127X_PARAM_SPI SPI_DEV(0)

#define	SX127X_PARAM_SPI_NSS GPIO_PIN(PA, 6)

#define	SX127X_PARAM_RESET GPIO_PIN(PA, 8)

#define	SX127X_PARAM_DIO0 GPIO_PIN(PA, 9)

#define	SX127X_PARAM_DIO1 GPIO_UNDEF

#define	SX127X_PARAM_DIO2 GPIO_UNDEF

#define	SX127X_PARAM_DIO3 GPIO_UNDEF

#define	SX127X_PARAM_PASELECT (SX127X_PA_BOOST)

Functions