Atmel SAM R30 Xplained Pro

Support for the Atmel SAM R30 Xplained Pro board. More...

Detailed Description

Support for the Atmel SAM R30 Xplained Pro board.

Files

file  samr30-xpro/include/board.h
 Board specific definitions for the Atmel SAM R30 Xplained Pro board.
 
file  boards/samr30-xpro/include/periph_conf.h
 Peripheral MCU configuration for the Atmel SAM R30 Xplained Pro board.
 

Functions

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

NG_AT86RF212B configuration

#define AT86RF2XX_PARAM_SPI   SPI_DEV(0)
 
#define AT86RF2XX_PARAM_CS   GPIO_PIN(PB, 31)
 
#define AT86RF2XX_PARAM_INT   GPIO_PIN(PB, 0)
 
#define AT86RF2XX_PARAM_SLEEP   GPIO_PIN(PA, 20)
 
#define AT86RF2XX_PARAM_RESET   GPIO_PIN(PB, 15)
 
#define AT86RF2XX_PARAM_SPI_CLK   SPI_CLK_5MHZ
 

LED pin definitions and handlers

#define LED_PORT   PORT->Group[0]
 
#define LED0_PIN   GPIO_PIN(PA, 18)
 
#define LED0_MASK   (1 << 18)
 
#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)
 
#define LED1_PIN   GPIO_PIN(PA, 19)
 
#define LED1_MASK   (1 << 19)
 
#define LED1_ON   (LED_PORT.OUTCLR.reg = LED1_MASK)
 
#define LED1_OFF   (LED_PORT.OUTSET.reg = LED1_MASK)
 
#define LED1_TOGGLE   (LED_PORT.OUTTGL.reg = LED1_MASK)
 

BTN0 (SW0 Button) pin definitions

#define BTN0_PORT   PORT->Group[0]
 
#define BTN0_PIN   GPIO_PIN(PA, 28)
 
#define BTN0_MODE   GPIO_IN_PU