Board specific definitions for the IKEA TRÅDFRI modules. More...

Detailed Description

Board specific definitions for the IKEA TRÅDFRI modules.

Author: Bas Stottelaar basst.nosp@m.otte.nosp@m.laar@.nosp@m.gmai.nosp@m.l.com

Definition in file board.h.

#include "cpu.h"
#include "periph_conf.h"
#include "periph/adc.h"
#include "periph/gpio.h"
#include "periph/spi.h"

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Xtimer configuration
The timer runs at 250 kHz to increase accuracy, or at 32.768 kHz if LETIMER is used.
#define	XTIMER_DEV (TIMER_DEV(0))

#define	XTIMER_HZ (250000UL)

#define	XTIMER_WIDTH (16)

#define	XTIMER_CHAN (0)

Macros for controlling the on-board LEDs
#define	LED0_ON gpio_set(LED0_PIN)

#define	LED0_OFF gpio_clear(LED0_PIN)

#define	LED0_TOGGLE gpio_toggle(LED0_PIN)

#define	LED1_ON gpio_set(LED1_PIN)

#define	LED1_OFF gpio_clear(LED1_PIN)

#define	LED1_TOGGLE gpio_toggle(LED1_PIN)

Core temperature sensor configuration
Connection to the on-chip temperature sensor.
#define	CORETEMP_ADC ADC_LINE(0)

SPI NOR Flash hardware configuration
The board has a IS25LQ020B flash chip (2MBit).
#define	IKEA_TRADFRI_NOR_PAGE_SIZE (256)

#define	IKEA_TRADFRI_NOR_PAGES_PER_SECTOR (16)

#define	IKEA_TRADFRI_NOR_SECTOR_COUNT (64)

#define	IKEA_TRADFRI_NOR_FLAGS (SPI_NOR_F_SECT_4K \| SPI_NOR_F_SECT_32K)

#define	IKEA_TRADFRI_NOR_SPI_DEV SPI_DEV(0)

#define	IKEA_TRADFRI_NOR_SPI_CLK SPI_CLK_1MHZ

#define	IKEA_TRADFRI_NOR_SPI_CS GPIO_PIN(PB, 11)

#define	IKEA_TRADFRI_NOR_SPI_MODE SPI_MODE_0

#define	IKEA_TRADFRI_NOR_EN GPIO_PIN(PF, 3)
	only on the ICC-1-A

Xtimer configuration