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RIOT/boards/b-l072z-lrwan1/include/board.h
Marian Buschsieweke 1fd9913293
boards/common/stm32: clean up LED definitions
Let boards only define the port and pin number of each LEDs. The common
definitions in `stm32_leds.h` will provide `LED<x>_ON`, `LED<x>_OFF`,
`LED<x>_TOGGLE`, `LED<x>_PIN`, `LED<x>_MASK` and `LED<x>_PORT`.

In addition to code de-duplication, this also makes it easier to use
LEDs in GPIO LL, which can be beneficial for super low overhead
debugging output - e.g. when a bug is timing sensitive and `DEBUG()`
would spent to much time for stdio to reproduce a bug.
2022-08-08 23:35:06 +02:00

86 lines
1.8 KiB
C

/*
* Copyright (C) 2017 Inria
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup boards_b-l072z-lrwan1
* @{
*
* @file
* @brief Board specific definitions for the ST B-L072Z-LRWAN1 board
*
* @author Alexandre Abadie <alexandre.abadie@inria.fr>
*/
#ifndef BOARD_H
#define BOARD_H
#include <stdint.h>
#include "cpu.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @name xtimer configuration
* @{
*/
#define XTIMER_WIDTH (16)
/** @} */
/**
* @name 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)
/** @} */
/**
* @name LED pin definitions and handlers
* @{
*/
#define LED0_PIN_NUM 5
#define LED0_PORT_NUM PORT_A
#define LED1_PIN_NUM 5
#define LED1_PORT_NUM PORT_B
#define LED2_PIN_NUM 6
#define LED2_PORT_NUM PORT_B
#define LED3_PIN_NUM 7
#define LED3_PORT_NUM PORT_B
/** @} */
/**
* @name User button pin configuration
* @{
*/
#define BTN0_PIN GPIO_PIN(PORT_B, 2) /**< User button pin */
#define BTN0_MODE GPIO_IN_PU /**< User button pin mode */
/** @} */
#ifdef __cplusplus
}
#endif
#include "stm32_leds.h"
#endif /* BOARD_H */
/** @} */