text: /**
    ******************************************************************************
    * @file    stm32l4xx_hal_conf.h
    * @author  MCD Application Team
    * @brief   HAL configuration template file.
    *          This file should be copied to the application folder and renamed
    *          to stm32l4xx_hal_conf.h.
    ******************************************************************************
    * @attention
    *
    * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
    * All rights reserved.</center></h2>
    *
    * This software component is licensed by ST under BSD 3-Clause license,
    * the "License"; You may not use this file except in compliance with the
    * License. You may obtain a copy of the License at:
    *                        opensource.org/licenses/BSD-3-Clause
    *
    ******************************************************************************
    */
  
  /* Define to prevent recursive inclusion -------------------------------------*/
  #ifndef STM32L4xx_HAL_CONF_H
  #define STM32L4xx_HAL_CONF_H
  
  #ifdef __cplusplus
   extern "C" {
  #endif
  
  /* Exported types ------------------------------------------------------------*/
  /* Exported constants --------------------------------------------------------*/
  
  /* ########################## Module Selection ############################## */
  /**
    * @brief This is the list of modules to be used in the HAL driver
    */
  #define HAL_MODULE_ENABLED
  /*#define HAL_ADC_MODULE_ENABLED   */
  /*#define HAL_CRYP_MODULE_ENABLED   */
  /*#define HAL_CAN_MODULE_ENABLED   */
  /*#define HAL_COMP_MODULE_ENABLED   */
  /*#define HAL_CRC_MODULE_ENABLED   */
  /*#define HAL_CRYP_MODULE_ENABLED   */
  /*#define HAL_DAC_MODULE_ENABLED   */
  /*#define HAL_DCMI_MODULE_ENABLED   */
  /*#define HAL_DMA2D_MODULE_ENABLED   */
  /*#define HAL_DFSDM_MODULE_ENABLED   */
  /*#define HAL_DSI_MODULE_ENABLED   */
  /*#define HAL_FIREWALL_MODULE_ENABLED   */
  /*#define HAL_GFXMMU_MODULE_ENABLED   */
  /*#define HAL_HCD_MODULE_ENABLED   */
  /*#define HAL_HASH_MODULE_ENABLED   */
  /*#define HAL_I2S_MODULE_ENABLED   */
  /*#define HAL_IRDA_MODULE_ENABLED   */
  /*#define HAL_IWDG_MODULE_ENABLED   */
  /*#define HAL_LTDC_MODULE_ENABLED   */
  /*#define HAL_LCD_MODULE_ENABLED   */
  /*#define HAL_LPTIM_MODULE_ENABLED   */
  /*#define HAL_MMC_MODULE_ENABLED   */
  /*#define HAL_NAND_MODULE_ENABLED   */
  /*#define HAL_NOR_MODULE_ENABLED   */
  /*#define HAL_OPAMP_MODULE_ENABLED   */
  /*#define HAL_OSPI_MODULE_ENABLED   */
  /*#define HAL_OSPI_MODULE_ENABLED   */
  /*#define HAL_PCD_MODULE_ENABLED   */
  /*#define HAL_PKA_MODULE_ENABLED   */
  /*#define HAL_QSPI_MODULE_ENABLED   */
  /*#define HAL_QSPI_MODULE_ENABLED   */
  /*#define HAL_RNG_MODULE_ENABLED   */
  #define HAL_RTC_MODULE_ENABLED
  /*#define HAL_SAI_MODULE_ENABLED   */
  /*#define HAL_SD_MODULE_ENABLED   */
  /*#define HAL_SMBUS_MODULE_ENABLED   */
  /*#define HAL_SMARTCARD_MODULE_ENABLED   */
  #define HAL_SPI_MODULE_ENABLED
  /*#define HAL_SRAM_MODULE_ENABLED   */
  /*#define HAL_SWPMI_MODULE_ENABLED   */
  #define HAL_TIM_MODULE_ENABLED
  /*#define HAL_TSC_MODULE_ENABLED   */
  /*#define HAL_UART_MODULE_ENABLED   */
  /*#define HAL_USART_MODULE_ENABLED   */
  /*#define HAL_WWDG_MODULE_ENABLED   */
  /*#define HAL_EXTI_MODULE_ENABLED   */
  /*#define HAL_PSSI_MODULE_ENABLED   */
  #define HAL_GPIO_MODULE_ENABLED
  #define HAL_EXTI_MODULE_ENABLED
  #define HAL_I2C_MODULE_ENABLED
  #define HAL_DMA_MODULE_ENABLED
  #define HAL_RCC_MODULE_ENABLED
  #define HAL_FLASH_MODULE_ENABLED
  #define HAL_PWR_MODULE_ENABLED
  #define HAL_CORTEX_MODULE_ENABLED
  
  /* ########################## Oscillator Values adaptation ####################*/
  /**
    * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
    *        This value is used by the RCC HAL module to compute the system frequency
    *        (when HSE is used as system clock source, directly or through the PLL).
    */
  #if !defined  (HSE_VALUE)
    #define HSE_VALUE    ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */
  #endif /* HSE_VALUE */
  
  #if !defined  (HSE_STARTUP_TIMEOUT)
    #define HSE_STARTUP_TIMEOUT    ((uint32_t)100U)   /*!< Time out for HSE start up, in ms */
  #endif /* HSE_STARTUP_TIMEOUT */
  
  /**
    * @brief Internal Multiple Speed oscillator (MSI) default value.
    *        This value is the default MSI range value after Reset.
    */
  #if !defined  (MSI_VALUE)
    #define MSI_VALUE    ((uint32_t)4000000U) /*!< Value of the Internal oscillator in Hz*/
  #endif /* MSI_VALUE */
  /**
    * @brief Internal High Speed oscillator (HSI) value.
    *        This value is used by the RCC HAL module to compute the system frequency
    *        (when HSI is used as system clock source, directly or through the PLL).
    */
  #if !defined  (HSI_VALUE)
    #define HSI_VALUE    ((uint32_t)16000000U) /*!< Value of the Internal oscillator in Hz*/
  #endif /* HSI_VALUE */
  
  /**
    * @brief Internal High Speed oscillator (HSI48) value for USB FS, SDMMC and RNG.
    *        This internal oscillator is mainly dedicated to provide a high precision clock to
    *        the USB peripheral by means of a special Clock Recovery System (CRS) circuitry.
    *        When the CRS is not used, the HSI48 RC oscillator runs on it default frequency
    *        which is subject to manufacturing process variations.
    */
  #if !defined  (HSI48_VALUE)
   #define HSI48_VALUE   ((uint32_t)48000000U) /*!< Value of the Internal High Speed oscillator for USB FS/SDMMC/RNG in Hz.
                                                The real value my vary depending on manufacturing process variations.*/
  #endif /* HSI48_VALUE */
  
  /**
    * @brief Internal Low Speed oscillator (LSI) value.
    */
  #if !defined  (LSI_VALUE)
   #define LSI_VALUE  32000U       /*!< LSI Typical Value in Hz*/
  #endif /* LSI_VALUE */                      /*!< Value of the Internal Low Speed oscillator in Hz
                                               The real value may vary depending on the variations
                                               in voltage and temperature.*/
  
  /**
    * @brief External Low Speed oscillator (LSE) value.
    *        This value is used by the UART, RTC HAL module to compute the system frequency
    */
  #if !defined  (LSE_VALUE)
    #define LSE_VALUE    32768U /*!< Value of the External oscillator in Hz*/
  #endif /* LSE_VALUE */
  
  #if !defined  (LSE_STARTUP_TIMEOUT)
    #define LSE_STARTUP_TIMEOUT    5000U   /*!< Time out for LSE start up, in ms */
  #endif /* HSE_STARTUP_TIMEOUT */
  
  /**
    * @brief External clock source for SAI1 peripheral
    *        This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source
    *        frequency.
    */
  #if !defined  (EXTERNAL_SAI1_CLOCK_VALUE)
    #define EXTERNAL_SAI1_CLOCK_VALUE    2097000U /*!< Value of the SAI1 External clock source in Hz*/
  #endif /* EXTERNAL_SAI1_CLOCK_VALUE */
  
  /**
    * @brief External clock source for SAI2 peripheral
    *        This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source
    *        frequency.
    */
  #if !defined  (EXTERNAL_SAI2_CLOCK_VALUE)
    #define EXTERNAL_SAI2_CLOCK_VALUE    48000U /*!< Value of the SAI2 External clock source in Hz*/
  #endif /* EXTERNAL_SAI2_CLOCK_VALUE */
  
  /* Tip: To avoid modifying this file each time you need to use different HSE,
     ===  you can define the HSE value in your toolchain compiler preprocessor. */
  
  /* ########################### System Configuration ######################### */
  /**
    * @brief This is the HAL system configuration section
    */
  
  #define  VDD_VALUE					  3300U /*!< Value of VDD in mv */
  #define  TICK_INT_PRIORITY            0U    /*!< tick interrupt priority */
  #define  USE_RTOS                     0U
  #define  PREFETCH_ENABLE              0U
  #define  INSTRUCTION_CACHE_ENABLE     1U
  #define  DATA_CACHE_ENABLE            1U
  
  /* ########################## Assert Selection ############################## */
  /**
    * @brief Uncomment the line below to expanse the "assert_param" macro in the
    *        HAL drivers code
    */
  /* #define USE_FULL_ASSERT    1U */
  
  /* ################## Register callback feature configuration ############### */
  /**
    * @brief Set below the peripheral configuration  to "1U" to add the support
    *        of HAL callback registration/deregistration feature for the HAL
    *        driver(s). This allows user application to provide specific callback
    *        functions thanks to HAL_PPP_RegisterCallback() rather than overwriting
    *        the default weak callback functions (see each stm32l4xx_hal_ppp.h file
    *        for possible callback identifiers defined in HAL_PPP_CallbackIDTypeDef
    *        for each PPP peripheral).
    */
  #define USE_HAL_ADC_REGISTER_CALLBACKS        0U
  #define USE_HAL_CAN_REGISTER_CALLBACKS        0U
  #define USE_HAL_COMP_REGISTER_CALLBACKS       0U
  #define USE_HAL_CRYP_REGISTER_CALLBACKS       0U
  #define USE_HAL_DAC_REGISTER_CALLBACKS        0U
  #define USE_HAL_DCMI_REGISTER_CALLBACKS       0U
  #define USE_HAL_DFSDM_REGISTER_CALLBACKS      0U
  #define USE_HAL_DMA2D_REGISTER_CALLBACKS      0U
  #define USE_HAL_DSI_REGISTER_CALLBACKS        0U
  #define USE_HAL_GFXMMU_REGISTER_CALLBACKS     0U
  #define USE_HAL_HASH_REGISTER_CALLBACKS       0U
  #define USE_HAL_HCD_REGISTER_CALLBACKS        0U
  #define USE_HAL_I2C_REGISTER_CALLBACKS        0U
  #define USE_HAL_IRDA_REGISTER_CALLBACKS       0U
  #define USE_HAL_LPTIM_REGISTER_CALLBACKS      0U
  #define USE_HAL_LTDC_REGISTER_CALLBACKS       0U
  #define USE_HAL_MMC_REGISTER_CALLBACKS        0U
  #define USE_HAL_OPAMP_REGISTER_CALLBACKS      0U
  #define USE_HAL_OSPI_REGISTER_CALLBACKS       0U
  #define USE_HAL_PCD_REGISTER_CALLBACKS        0U
  #define USE_HAL_QSPI_REGISTER_CALLBACKS       0U
  #define USE_HAL_RNG_REGISTER_CALLBACKS        0U
  #define USE_HAL_RTC_REGISTER_CALLBACKS        0U
  #define USE_HAL_SAI_REGISTER_CALLBACKS        0U
  #define USE_HAL_SD_REGISTER_CALLBACKS         0U
  #define USE_HAL_SMARTCARD_REGISTER_CALLBACKS  0U
  #define USE_HAL_SMBUS_REGISTER_CALLBACKS      0U
  #define USE_HAL_SPI_REGISTER_CALLBACKS        0U
  #define USE_HAL_SWPMI_REGISTER_CALLBACKS      0U
  #define USE_HAL_TIM_REGISTER_CALLBACKS        0U
  #define USE_HAL_TSC_REGISTER_CALLBACKS        0U
  #define USE_HAL_UART_REGISTER_CALLBACKS       0U
  #define USE_HAL_USART_REGISTER_CALLBACKS      0U
  #define USE_HAL_WWDG_REGISTER_CALLBACKS       0U
  
  /* ################## SPI peripheral configuration ########################## */
  
  /* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
   * Activated: CRC code is present inside driver
   * Deactivated: CRC code cleaned from driver
   */
  
  #define USE_SPI_CRC                   0U
  
  /* Includes ------------------------------------------------------------------*/
  /**
    * @brief Include module's header file
    */
  
  #ifdef HAL_RCC_MODULE_ENABLED
    #include "stm32l4xx_hal_rcc.h"
  #endif /* HAL_RCC_MODULE_ENABLED */
  
  #ifdef HAL_GPIO_MODULE_ENABLED
    #include "stm32l4xx_hal_gpio.h"
  #endif /* HAL_GPIO_MODULE_ENABLED */
  
  #ifdef HAL_DMA_MODULE_ENABLED
    #include "stm32l4xx_hal_dma.h"
  #endif /* HAL_DMA_MODULE_ENABLED */
  
  #ifdef HAL_DFSDM_MODULE_ENABLED
    #include "stm32l4xx_hal_dfsdm.h"
  #endif /* HAL_DFSDM_MODULE_ENABLED */
  
  #ifdef HAL_CORTEX_MODULE_ENABLED
    #include "stm32l4xx_hal_cortex.h"
  #endif /* HAL_CORTEX_MODULE_ENABLED */
  
  #ifdef HAL_ADC_MODULE_ENABLED
    #include "stm32l4xx_hal_adc.h"
  #endif /* HAL_ADC_MODULE_ENABLED */
  
  #ifdef HAL_CAN_MODULE_ENABLED
    #include "stm32l4xx_hal_can.h"
  #endif /* HAL_CAN_MODULE_ENABLED */
  
  #ifdef HAL_CAN_LEGACY_MODULE_ENABLED
    #include "Legacy/stm32l4xx_hal_can_legacy.h"
  #endif /* HAL_CAN_LEGACY_MODULE_ENABLED */
  
  #ifdef HAL_COMP_MODULE_ENABLED
    #include "stm32l4xx_hal_comp.h"
  #endif /* HAL_COMP_MODULE_ENABLED */
  
  #ifdef HAL_CRC_MODULE_ENABLED
    #include "stm32l4xx_hal_crc.h"
  #endif /* HAL_CRC_MODULE_ENABLED */
  
  #ifdef HAL_CRYP_MODULE_ENABLED
    #include "stm32l4xx_hal_cryp.h"
  #endif /* HAL_CRYP_MODULE_ENABLED */
  
  #ifdef HAL_DAC_MODULE_ENABLED
    #include "stm32l4xx_hal_dac.h"
  #endif /* HAL_DAC_MODULE_ENABLED */
  
  #ifdef HAL_DCMI_MODULE_ENABLED
    #include "stm32l4xx_hal_dcmi.h"
  #endif /* HAL_DCMI_MODULE_ENABLED */
  
  #ifdef HAL_DMA2D_MODULE_ENABLED
    #include "stm32l4xx_hal_dma2d.h"
  #endif /* HAL_DMA2D_MODULE_ENABLED */
  
  #ifdef HAL_DSI_MODULE_ENABLED
    #include "stm32l4xx_hal_dsi.h"
  #endif /* HAL_DSI_MODULE_ENABLED */
  
  #ifdef HAL_EXTI_MODULE_ENABLED
    #include "stm32l4xx_hal_exti.h"
  #endif /* HAL_EXTI_MODULE_ENABLED */
  
  #ifdef HAL_GFXMMU_MODULE_ENABLED
    #include "stm32l4xx_hal_gfxmmu.h"
  #endif /* HAL_GFXMMU_MODULE_ENABLED */
  
  #ifdef HAL_FIREWALL_MODULE_ENABLED
    #include "stm32l4xx_hal_firewall.h"
  #endif /* HAL_FIREWALL_MODULE_ENABLED */
  
  #ifdef HAL_FLASH_MODULE_ENABLED
    #include "stm32l4xx_hal_flash.h"
  #endif /* HAL_FLASH_MODULE_ENABLED */
  
  #ifdef HAL_HASH_MODULE_ENABLED
    #include "stm32l4xx_hal_hash.h"
  #endif /* HAL_HASH_MODULE_ENABLED */
  
  #ifdef HAL_HCD_MODULE_ENABLED
    #include "stm32l4xx_hal_hcd.h"
  #endif /* HAL_HCD_MODULE_ENABLED */
  
  #ifdef HAL_I2C_MODULE_ENABLED
    #include "stm32l4xx_hal_i2c.h"
  #endif /* HAL_I2C_MODULE_ENABLED */
  
  #ifdef HAL_IRDA_MODULE_ENABLED
    #include "stm32l4xx_hal_irda.h"
  #endif /* HAL_IRDA_MODULE_ENABLED */
  
  #ifdef HAL_IWDG_MODULE_ENABLED
    #include "stm32l4xx_hal_iwdg.h"
  #endif /* HAL_IWDG_MODULE_ENABLED */
  
  #ifdef HAL_LCD_MODULE_ENABLED
    #include "stm32l4xx_hal_lcd.h"
  #endif /* HAL_LCD_MODULE_ENABLED */
  
  #ifdef HAL_LPTIM_MODULE_ENABLED
    #include "stm32l4xx_hal_lptim.h"
  #endif /* HAL_LPTIM_MODULE_ENABLED */
  
  #ifdef HAL_LTDC_MODULE_ENABLED
    #include "stm32l4xx_hal_ltdc.h"
  #endif /* HAL_LTDC_MODULE_ENABLED */
  
  #ifdef HAL_MMC_MODULE_ENABLED
    #include "stm32l4xx_hal_mmc.h"
  #endif /* HAL_MMC_MODULE_ENABLED */
  
  #ifdef HAL_NAND_MODULE_ENABLED
    #include "stm32l4xx_hal_nand.h"
  #endif /* HAL_NAND_MODULE_ENABLED */
  
  #ifdef HAL_NOR_MODULE_ENABLED
    #include "stm32l4xx_hal_nor.h"
  #endif /* HAL_NOR_MODULE_ENABLED */
  
  #ifdef HAL_OPAMP_MODULE_ENABLED
    #include "stm32l4xx_hal_opamp.h"
  #endif /* HAL_OPAMP_MODULE_ENABLED */
  
  #ifdef HAL_OSPI_MODULE_ENABLED
    #include "stm32l4xx_hal_ospi.h"
  #endif /* HAL_OSPI_MODULE_ENABLED */
  
  #ifdef HAL_PCD_MODULE_ENABLED
    #include "stm32l4xx_hal_pcd.h"
  #endif /* HAL_PCD_MODULE_ENABLED */
  
  #ifdef HAL_PKA_MODULE_ENABLED
    #include "stm32l4xx_hal_pka.h"
  #endif /* HAL_PKA_MODULE_ENABLED */
  
  #ifdef HAL_PSSI_MODULE_ENABLED
    #include "stm32l4xx_hal_pssi.h"
  #endif /* HAL_PSSI_MODULE_ENABLED */
  
  #ifdef HAL_PWR_MODULE_ENABLED
    #include "stm32l4xx_hal_pwr.h"
  #endif /* HAL_PWR_MODULE_ENABLED */
  
  #ifdef HAL_QSPI_MODULE_ENABLED
    #include "stm32l4xx_hal_qspi.h"
  #endif /* HAL_QSPI_MODULE_ENABLED */
  
  #ifdef HAL_RNG_MODULE_ENABLED
    #include "stm32l4xx_hal_rng.h"
  #endif /* HAL_RNG_MODULE_ENABLED */
  
  #ifdef HAL_RTC_MODULE_ENABLED
    #include "stm32l4xx_hal_rtc.h"
  #endif /* HAL_RTC_MODULE_ENABLED */
  
  #ifdef HAL_SAI_MODULE_ENABLED
    #include "stm32l4xx_hal_sai.h"
  #endif /* HAL_SAI_MODULE_ENABLED */
  
  #ifdef HAL_SD_MODULE_ENABLED
    #include "stm32l4xx_hal_sd.h"
  #endif /* HAL_SD_MODULE_ENABLED */
  
  #ifdef HAL_SMARTCARD_MODULE_ENABLED
    #include "stm32l4xx_hal_smartcard.h"
  #endif /* HAL_SMARTCARD_MODULE_ENABLED */
  
  #ifdef HAL_SMBUS_MODULE_ENABLED
    #include "stm32l4xx_hal_smbus.h"
  #endif /* HAL_SMBUS_MODULE_ENABLED */
  
  #ifdef HAL_SPI_MODULE_ENABLED
    #include "stm32l4xx_hal_spi.h"
  #endif /* HAL_SPI_MODULE_ENABLED */
  
  #ifdef HAL_SRAM_MODULE_ENABLED
    #include "stm32l4xx_hal_sram.h"
  #endif /* HAL_SRAM_MODULE_ENABLED */
  
  #ifdef HAL_SWPMI_MODULE_ENABLED
    #include "stm32l4xx_hal_swpmi.h"
  #endif /* HAL_SWPMI_MODULE_ENABLED */
  
  #ifdef HAL_TIM_MODULE_ENABLED
    #include "stm32l4xx_hal_tim.h"
  #endif /* HAL_TIM_MODULE_ENABLED */
  
  #ifdef HAL_TSC_MODULE_ENABLED
    #include "stm32l4xx_hal_tsc.h"
  #endif /* HAL_TSC_MODULE_ENABLED */
  
  #ifdef HAL_UART_MODULE_ENABLED
    #include "stm32l4xx_hal_uart.h"
  #endif /* HAL_UART_MODULE_ENABLED */
  
  #ifdef HAL_USART_MODULE_ENABLED
    #include "stm32l4xx_hal_usart.h"
  #endif /* HAL_USART_MODULE_ENABLED */
  
  #ifdef HAL_WWDG_MODULE_ENABLED
    #include "stm32l4xx_hal_wwdg.h"
  #endif /* HAL_WWDG_MODULE_ENABLED */
  
  /* Exported macro ------------------------------------------------------------*/
  #ifdef  USE_FULL_ASSERT
  /**
    * @brief  The assert_param macro is used for function's parameters check.
    * @param  expr If expr is false, it calls assert_failed function
    *         which reports the name of the source file and the source
    *         line number of the call that failed.
    *         If expr is true, it returns no value.
    * @retval None
    */
    #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
  /* Exported functions ------------------------------------------------------- */
    void assert_failed(uint8_t *file, uint32_t line);
  #else
    #define assert_param(expr) ((void)0U)
  #endif /* USE_FULL_ASSERT */
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* STM32L4xx_HAL_CONF_H */
  
  /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
  