stm32f3discovery/include/board.h

Board specific definitions for the STM32F3Discovery evaluation board.

LED0_PIN

GPIO_PIN(PORT_E, 9)

LED1_PIN

GPIO_PIN(PORT_E, 8)

LED2_PIN

GPIO_PIN(PORT_E, 10)

LED3_PIN

GPIO_PIN(PORT_E, 15)

LED4_PIN

GPIO_PIN(PORT_E, 11)

LED5_PIN

GPIO_PIN(PORT_E, 14)

LED6_PIN

GPIO_PIN(PORT_E, 12)

LED7_PIN

GPIO_PIN(PORT_E, 13)

LED_PORT

GPIOE

LED0_MASK

(1 << 9)

LED1_MASK

(1 << 8)

LED2_MASK

(1 << 10)

LED3_MASK

(1 << 15)

LED4_MASK

(1 << 11)

LED5_MASK

(1 << 14)

LED6_MASK

(1 << 12)

LED7_MASK

(1 << 13)

LED0_ON

(LED_PORT->BSRR = LED0_MASK)

LED0_OFF

(LED_PORT->BSRR = (LED0_MASK << 16))

LED0_TOGGLE

(LED_PORT->ODR  ^= LED0_MASK)

LED1_ON

(LED_PORT->BSRR = LED1_MASK)

LED1_OFF

(LED_PORT->BSRR = (LED1_MASK << 16))

LED1_TOGGLE

(LED_PORT->ODR  ^= LED1_MASK)

LED2_ON

(LED_PORT->BSRR = LED2_MASK)

LED2_OFF

(LED_PORT->BSRR = (LED2_MASK << 16))

LED2_TOGGLE

(LED_PORT->ODR  ^= LED2_MASK)

LED3_ON

(LED_PORT->BSRR = LED3_MASK)

LED3_OFF

(LED_PORT->BSRR = (LED3_MASK << 16))

LED3_TOGGLE

(LED_PORT->ODR  ^= LED3_MASK)

LED4_ON

(LED_PORT->BSRR = LED4_MASK)

LED4_OFF

(LED_PORT->BSRR = (LED4_MASK << 16))

LED4_TOGGLE

(LED_PORT->ODR  ^= LED4_MASK)

LED5_ON

(LED_PORT->BSRR = LED5_MASK)

LED5_OFF

(LED_PORT->BSRR = (LED5_MASK << 16))

LED5_TOGGLE

(LED_PORT->ODR  ^= LED5_MASK)

LED6_ON

(LED_PORT->BSRR = LED6_MASK)

LED6_OFF

(LED_PORT->BSRR = (LED6_MASK << 16))

LED6_TOGGLE

(LED_PORT->ODR  ^= LED6_MASK)

LED7_ON

(LED_PORT->BSRR = LED7_MASK)

LED7_OFF

(LED_PORT->BSRR = (LED7_MASK << 16))

LED7_TOGGLE

(LED_PORT->ODR  ^= LED7_MASK)

BTN0_PIN

GPIO_PIN(PORT_A, 0)

BTN0_MODE

GPIO_IN

void board_init(void)

Initialize board specific hardware, including clock, LEDs and std-IO.