board.h File Reference

Pin definitions and board configuration options. More...

Detailed Description

Pin definitions and board configuration options.

Author

Akshai M aksha.nosp@m.i.m@.nosp@m.fu-be.nosp@m.rlin.nosp@m..de

Hauke Petersen devel.nosp@m.@hau.nosp@m.kepet.nosp@m.erse.nosp@m.n.de

Definition in file board.h.

#include "board_nucleo.h"
#include "stm32_leds.h"

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Sub-GHz radio (LoRa) configuration
#define	SX126X_PARAM_SPI   (SPI_DEV(0))

LED pin definitions and handlers
#define	LED0_PIN_NUM   15
#define	LED0_PORT   GPIO_PORT_B
	GPIO port of LED 0.
#define	LED0_PORT_NUM   PORT_B
#define	LED1_PIN_NUM   9
#define	LED1_PORT   GPIO_PORT_B
	GPIO port of LED 1.
#define	LED1_PORT_NUM   PORT_B
#define	LED2_PIN_NUM   11
#define	LED2_PORT   GPIO_PORT_B
	GPIO port of LED 2.
#define	LED2_PORT_NUM   PORT_B

User button
#define	BTN0_PIN   GPIO_PIN(PORT_A, 0)
#define	BTN0_MODE   GPIO_IN_PU
#define	BTN1_PIN   GPIO_PIN(PORT_A, 1)
#define	BTN1_MODE   GPIO_IN_PU
#define	BTN2_PIN   GPIO_PIN(PORT_C, 6)
#define	BTN2_MODE   GPIO_IN_PU

RF 3-port switch (SP3T) control
Refer Section 6.6.3 RF Overview in User Manual (UM2592)
#define	FE_CTRL1   GPIO_PIN(PORT_C, 4)
#define	FE_CTRL2   GPIO_PIN(PORT_C, 5)
#define	FE_CTRL3   GPIO_PIN(PORT_C, 3)