board.h File Reference

Board specific definitions for the maple-mini board. More...

Detailed Description

Board specific definitions for the maple-mini board.

Author
Frits Kuipers frits.nosp@m..kui.nosp@m.pers@.nosp@m.gmai.nosp@m.l.com
Sebastian Meiling s@mln.nosp@m.g.ne.nosp@m.t

Definition in file board.h.

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Macros

#define STDIO_UART_DEV   UART_DEV(1)
 Use the USART1 for STDIO on this board.
 

Functions

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

xtimer configuration

#define XTIMER_WIDTH   (16)
 
#define XTIMER_BACKOFF   (19)
 

Macros for controlling the on-board LEDs.

#define LED0_PIN   GPIO_PIN(PORT_B, 1)
 
#define LED_PORT   GPIOB
 
#define LED0_MASK   (1 << 1)
 
#define LED0_ON   (LED_PORT->BSRR = LED0_MASK)
 
#define LED0_OFF   (LED_PORT->BRR = LED0_MASK)
 
#define LED0_TOGGLE   (LED_PORT->ODR ^= LED0_MASK)
 

User button

#define BTN0_PIN   GPIO_PIN(PORT_B, 8)
 
#define BTN0_MODE   GPIO_IN