STM32L4xx_Nucleo_32 BSP User Manual: stm32l4xx_nucleo_32.h File Reference

STM32L4xx Nucleo 32 BSP Drivers

stm32l4xx_nucleo_32.h File Reference

This file contains definitions for: More...

#include "stm32l4xx_hal.h"

Go to the source code of this file.

Defines

#define LEDn   1
#define LED3_PIN   GPIO_PIN_3
#define LED3_GPIO_PORT   GPIOB
#define LED3_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define LED3_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOB_CLK_DISABLE()
#define LEDx_GPIO_CLK_ENABLE(__INDEX__)   do {LED3_GPIO_CLK_ENABLE(); } while(0)
#define LEDx_GPIO_CLK_DISABLE(__INDEX__)   LED3_GPIO_CLK_DISABLE())
#define BSP_I2C1   I2C1
#define BSP_I2C1_CLK_ENABLE()   __HAL_RCC_I2C1_CLK_ENABLE()
#define BSP_I2C1_CLK_DISABLE()   __HAL_RCC_I2C1_CLK_DISABLE()
#define BSP_I2C1_FORCE_RESET()   __HAL_RCC_I2C1_FORCE_RESET()
#define BSP_I2C1_RELEASE_RESET()   __HAL_RCC_I2C1_RELEASE_RESET()
#define BSP_I2C1_SCL_PIN   GPIO_PIN_6 /* PB.6 add wire between D5 and A5 */
#define BSP_I2C1_SDA_PIN   GPIO_PIN_7 /* PB.7 add wire between D4 and A4 */
#define BSP_I2C1_GPIO_PORT   GPIOB /* GPIOB */
#define BSP_I2C1_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define BSP_I2C1_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOB_CLK_DISABLE()
#define BSP_I2C1_SCL_SDA_AF   GPIO_AF4_I2C1
#define BSP_I2C1_TIMEOUT_MAX   1000
#define I2C1_TIMING   0x40E03E53
#define DIGIT4_SEG7_RESET   10000

Enumerations

enum  Led_TypeDef { LED3 = 0, LED_GREEN = LED3 }

Functions

uint32_t BSP_GetVersion (void)
 This method returns the STM32L4XX NUCLEO BSP Driver revision.
void BSP_LED_Init (Led_TypeDef Led)
 Configures LED GPIO.
void BSP_LED_On (Led_TypeDef Led)
 Turns selected LED On.
void BSP_LED_Off (Led_TypeDef Led)
 Turns selected LED Off.
void BSP_LED_Toggle (Led_TypeDef Led)
 Toggles the selected LED.
HAL_StatusTypeDef BSP_DIGIT4_SEG7_Init (void)
 BSP init of the 4 digits 7 Segment Display shield for Arduino Nano - Gravitech.
HAL_StatusTypeDef BSP_DIGIT4_SEG7_Display (uint32_t Value)
 BSP of the 4 digits 7 Segment Display shield for Arduino Nano - Gravitech.

Detailed Description

This file contains definitions for:

Author:
MCD Application Team
Version:
V1.0.0
Date:
26-February-2016
  • LED available on STM32L4xx-Nucleo_32 Kit from STMicroelectronics
  • 7 segment display from Gravitech
Attention:

© COPYRIGHT(c) 2016 STMicroelectronics

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of STMicroelectronics nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file stm32l4xx_nucleo_32.h.

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