mirror of
https://github.com/STMicroelectronics/STM32CubeF0.git
synced 2025-05-05 19:29:46 +08:00
294 lines
10 KiB
C
294 lines
10 KiB
C
/**
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******************************************************************************
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* @file stm32f072b_discovery.h
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* @author MCD Application Team
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* @brief This file contains definitions for STM32F072B-Discovery's Leds, push-
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* buttons hardware resources.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2017 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM32F072B_DISCOVERY_H
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#define __STM32F072B_DISCOVERY_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f0xx_hal.h"
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/** @addtogroup BSP
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* @{
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*/
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/** @defgroup STM32F072B_DISCOVERY STM32F072B_DISCOVERY
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* @{
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*/
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/** @defgroup STM32F072B_DISCOVERY_Common STM32F072B_DISCOVERY Common
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* @{
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*/
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/** @defgroup STM32F072B_DISCOVERY_Exported_Types Exported Types
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* @{
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*/
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/**
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* @brief LED Types Definition
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*/
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typedef enum
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{
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LED3 = 0,
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LED4 = 1,
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LED5 = 2,
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LED6 = 3,
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/* Color led aliases */
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LED_RED = LED3,
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LED_ORANGE = LED4,
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LED_GREEN = LED5,
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LED_BLUE = LED6
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}Led_TypeDef;
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/**
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* @brief BUTTON Types Definition
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*/
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typedef enum
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{
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BUTTON_USER = 0
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}Button_TypeDef;
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typedef enum
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{
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BUTTON_MODE_GPIO = 0,
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BUTTON_MODE_EXTI = 1
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}ButtonMode_TypeDef;
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/**
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* @}
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*/
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/** @defgroup STM32F072B_DISCOVERY_Exported_Constants Exported Constants
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* @{
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*/
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/**
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* @brief Define for STM32F072B_DISCOVERY board
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*/
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#if !defined (USE_STM32072B_DISCO)
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#define USE_STM32072B_DISCO
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#endif
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/** @defgroup STM32F072B_DISCOVERY_LED STM32F072B_DISCOVERY LED
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* @{
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*/
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#define LEDn 4
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#define LED3_PIN GPIO_PIN_6
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#define LED3_GPIO_PORT GPIOC
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#define LED3_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
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#define LED3_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
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#define LED4_PIN GPIO_PIN_8
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#define LED4_GPIO_PORT GPIOC
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#define LED4_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
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#define LED4_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
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#define LED5_PIN GPIO_PIN_9
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#define LED5_GPIO_PORT GPIOC
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#define LED5_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
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#define LED5_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
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#define LED6_PIN GPIO_PIN_7
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#define LED6_GPIO_PORT GPIOC
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#define LED6_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
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#define LED6_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
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#define LEDx_GPIO_CLK_ENABLE(__LED__) do { if((__LED__) == LED3) LED3_GPIO_CLK_ENABLE(); else \
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if((__LED__) == LED4) LED4_GPIO_CLK_ENABLE(); else \
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if((__LED__) == LED5) LED5_GPIO_CLK_ENABLE(); else \
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if((__LED__) == LED6) LED6_GPIO_CLK_ENABLE();} while(0)
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#define LEDx_GPIO_CLK_DISABLE(__LED__) (((__LED__) == LED3) ? LED3_GPIO_CLK_DISABLE() :\
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((__LED__) == LED4) ? LED4_GPIO_CLK_DISABLE() :\
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((__LED__) == LED5) ? LED5_GPIO_CLK_DISABLE() : \
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((__LED__) == LED6) ? LED6_GPIO_CLK_DISABLE() : 0 )
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/**
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* @}
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*/
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/** @defgroup STM32F072B_DISCOVERY_BUTTON STM32F072B_DISCOVERY BUTTON
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* @{
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*/
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#define BUTTONn 1
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/**
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* @brief USER push-button
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*/
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#define USER_BUTTON_PIN GPIO_PIN_0 /* PA0 */
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#define USER_BUTTON_GPIO_PORT GPIOA
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#define USER_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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#define USER_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
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#define USER_BUTTON_EXTI_IRQn EXTI0_1_IRQn
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#define BUTTONx_GPIO_CLK_ENABLE(__BUTTON__) do { if((__BUTTON__) == BUTTON_USER) USER_BUTTON_GPIO_CLK_ENABLE();} while(0)
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#define BUTTONx_GPIO_CLK_DISABLE(__BUTTON__) (((__BUTTON__) == BUTTON_USER) ? USER_BUTTON_GPIO_CLK_DISABLE() : 0 )
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/**
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* @}
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*/
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/** @defgroup STM32F072B_DISCOVERY_BUS STM32F072B_DISCOVERY BUS
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* @{
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*/
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#if defined(HAL_SPI_MODULE_ENABLED)
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/*##################### SPI1 ###################################*/
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#define DISCOVERY_SPIx SPI2
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#define DISCOVERY_SPIx_CLOCK_ENABLE() __HAL_RCC_SPI2_CLK_ENABLE()
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#define DISCOVERY_SPIx_GPIO_PORT GPIOB /* GPIOB */
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#define DISCOVERY_SPIx_AF GPIO_AF0_SPI2
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#define DISCOVERY_SPIx_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
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#define DISCOVERY_SPIx_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
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#define DISCOVERY_SPIx_SCK_PIN GPIO_PIN_13 /* PB.13 */
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#define DISCOVERY_SPIx_MISO_PIN GPIO_PIN_14 /* PB.14 */
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#define DISCOVERY_SPIx_MOSI_PIN GPIO_PIN_15 /* PB.15 */
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/* Maximum Timeout values for flags waiting loops. These timeouts are not based
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on accurate values, they just guarantee that the application will not remain
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stuck if the SPI communication is corrupted.
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You may modify these timeout values depending on CPU frequency and application
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conditions (interrupts routines ...). */
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#define SPIx_TIMEOUT_MAX ((uint32_t)0x1000)
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#endif /* HAL_SPI_MODULE_ENABLED */
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#if defined(HAL_I2C_MODULE_ENABLED)
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/*##################### I2C2 ###################################*/
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/**
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* @brief Definition for I2C Interface pins (I2C2 used)
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*/
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#define DISCOVERY_I2Cx I2C2
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#define DISCOVERY_I2Cx_CLK_ENABLE() __HAL_RCC_I2C2_CLK_ENABLE()
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#define DISCOVERY_I2Cx_CLK_DISABLE() __HAL_RCC_I2C2_CLK_DISABLE()
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#define DISCOVERY_I2Cx_FORCE_RESET() __HAL_RCC_I2C2_FORCE_RESET()
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#define DISCOVERY_I2Cx_RELEASE_RESET() __HAL_RCC_I2C2_RELEASE_RESET()
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#define DISCOVERY_I2Cx_SCL_PIN GPIO_PIN_10 /* PB.10 */
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#define DISCOVERY_I2Cx_SDA_PIN GPIO_PIN_11 /* PB.11 */
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#define DISCOVERY_I2Cx_GPIO_PORT GPIOB /* GPIOB */
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#define DISCOVERY_I2Cx_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
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#define DISCOVERY_I2Cx_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
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#define DISCOVERY_I2Cx_AF GPIO_AF1_I2C2
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/* Maximum Timeout values for flags waiting loops. These timeouts are not based
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on accurate values, they just guarantee that the application will not remain
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stuck if the I2C communication is corrupted.
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You may modify these timeout values depending on CPU frequency and application
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conditions (interrupts routines ...). */
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//#define I2Cx_TIMEOUT_MAX ((uint32_t)0xFFFF)
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#define I2Cx_TIMEOUT_MAX ((uint32_t)0x10000)
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#define DISCOVERY_I2Cx_TIMING 0x40B32537
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#define DISCOVERY_EEPROM_I2C_ADDRESS_A01 0xA0
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#endif /* HAL_I2C_MODULE_ENABLED */
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/**
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* @}
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*/
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/** @defgroup STM32F072B_DISCOVERY_COMPONENT STM32F072B_DISCOVERY COMPONENT
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* @{
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*/
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/*##################### GYRO ##########################*/
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/* Read/Write command */
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#define READWRITE_CMD ((uint8_t)0x80)
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/* Multiple byte read/write command */
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#define MULTIPLEBYTE_CMD ((uint8_t)0x40)
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/* Dummy Byte Send by the SPI Master device in order to generate the Clock to the Slave device */
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#define DUMMY_BYTE ((uint8_t)0x00)
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/* Chip Select macro definition */
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#define GYRO_CS_LOW() HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_RESET)
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#define GYRO_CS_HIGH() HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_SET)
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/**
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* @brief GYRO SPI Interface pins
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*/
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#define GYRO_CS_GPIO_PORT GPIOC /* GPIOC */
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#define GYRO_CS_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
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#define GYRO_CS_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
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#define GYRO_CS_PIN GPIO_PIN_0 /* PC.00 */
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#define GYRO_INT_GPIO_PORT GPIOC /* GPIOC */
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#define GYRO_INT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
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#define GYRO_INT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
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#define GYRO_INT1_PIN GPIO_PIN_1 /* PC.01 */
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#define GYRO_INT1_EXTI_IRQn EXTI0_1_IRQn
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#define GYRO_INT2_PIN GPIO_PIN_2 /* PC.02 */
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#define GYRO_INT2_EXTI_IRQn EXTI2_3_IRQn
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/*##################### EEPROM ##########################*/
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/**
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* @brief I2C EEPROM Interface pins
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*/
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#define DISCOVERY_EEPROM_DMA DMA1
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#define DISCOVERY_EEPROM_DMA_CHANNEL_TX DMA1_Channel4
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#define DISCOVERY_EEPROM_DMA_CHANNEL_RX DMA1_Channel5
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#define DISCOVERY_EEPROM_DMA_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE()
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#define DISCOVERY_EEPROM_DMA_CLK_DISABLE() __HAL_RCC_DMA1_CLK_DISABLE()
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#define DISCOVERY_EEPROM_DMA_TX_IRQn DMA1_Channel4_5_6_7_IRQn
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#define DISCOVERY_EEPROM_DMA_RX_IRQn DMA1_Channel4_5_6_7_IRQn
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#define DISCOVERY_EEPROM_DMA_PREPRIO 0
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#define DISCOVERY_EEPROM_DMA_SUBPRIO 0
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/**
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* @}
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*/
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/**
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* @}
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*/
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/** @defgroup STM32F072B_DISCOVERY_Exported_Functions Exported Functions
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* @{
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*/
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uint32_t BSP_GetVersion(void);
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void BSP_LED_Init(Led_TypeDef Led);
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void BSP_LED_On(Led_TypeDef Led);
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void BSP_LED_Off(Led_TypeDef Led);
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void BSP_LED_Toggle(Led_TypeDef Led);
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void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef Mode);
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uint32_t BSP_PB_GetState(Button_TypeDef Button);
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __STM32F072B_DISCOVERY_H */
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