Board specific definitions for the ST B-L072Z-LRWAN1 board. More...

Detailed Description

Board specific definitions for the ST B-L072Z-LRWAN1 board.

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 <stdint.h>
#include "cpu.h"

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

sx1276 configuration
#define	SX127X_PARAM_SPI (SPI_DEV(1))

#define	SX127X_PARAM_SPI_NSS GPIO_PIN(PORT_A, 15)

#define	SX127X_PARAM_RESET GPIO_PIN(PORT_C, 0)

#define	SX127X_PARAM_DIO0 GPIO_PIN(PORT_B, 4)

#define	SX127X_PARAM_DIO1 GPIO_PIN(PORT_B, 1)

#define	SX127X_PARAM_DIO2 GPIO_PIN(PORT_B, 0)

#define	SX127X_PARAM_DIO3 GPIO_PIN(PORT_C, 13)

#define	RADIO_TCXO_VCC_PIN GPIO_PIN(PORT_A, 12)

LED pin definitions and handlers
#define	LED0_PIN GPIO_PIN(PORT_A, 5)

#define	LED0_MASK (1 << 5)

#define	LED0_ON (GPIOA->BSRR = LED0_MASK)

#define	LED0_OFF (GPIOA->BSRR = (LED0_MASK << 16))

#define	LED0_TOGGLE (GPIOA->ODR ^= LED0_MASK)

#define	LED1_PIN GPIO_PIN(PORT_B, 5)

#define	LED1_MASK (1 << 5)

#define	LED1_ON (GPIOB->BSRR = LED1_MASK)

#define	LED1_OFF (GPIOB->BSRR = (LED1_MASK << 16))

#define	LED1_TOGGLE (GPIOB->ODR ^= LED1_MASK)

#define	LED2_PIN GPIO_PIN(PORT_B, 6)

#define	LED2_MASK (1 << 6)

#define	LED2_ON (GPIOB->BSRR = LED2_MASK)

#define	LED2_OFF (GPIOB->BSRR = (LED2_MASK << 16))

#define	LED2_TOGGLE (GPIOB->ODR ^= LED2_MASK)

#define	LED3_PIN GPIO_PIN(PORT_B, 7)

#define	LED3_MASK (1 << 7)

#define	LED3_ON (GPIOB->BSRR = LED3_MASK)

#define	LED3_OFF (GPIOB->BSRR = (LED3_MASK << 16))

#define	LED3_TOGGLE (GPIOB->ODR ^= LED3_MASK)

Macros