stm32l4xx_hal_conf.h File Reference

HAL configuration file. More...

#include "stm32l4xx_hal_rcc.h" #include "stm32l4xx_hal_gpio.h"
#include "stm32l4xx_hal_dma.h"
#include "stm32l4xx_hal_dfsdm.h"
#include "stm32l4xx_hal_cortex.h"
#include "stm32l4xx_hal_flash.h"
#include "stm32l4xx_hal_i2c.h"
#include "stm32l4xx_hal_pwr.h"
#include "stm32l4xx_hal_rtc.h"
#include "stm32l4xx_hal_sai.h"
#include "stm32l4xx_hal_spi.h"
#include "stm32l4xx_hal_tim.h"
#include "stm32l4xx_hal_uart.h"
#include "stm32l4xx_hal_pcd.h"

Go to the source code of this file.

Macros
#define	HAL_MODULE_ENABLED
	This is the list of modules to be used in the HAL driver.
#define	HAL_CORTEX_MODULE_ENABLED
#define	HAL_DFSDM_MODULE_ENABLED
#define	HAL_DMA_MODULE_ENABLED
#define	HAL_FLASH_MODULE_ENABLED
#define	HAL_GPIO_MODULE_ENABLED
#define	HAL_I2C_MODULE_ENABLED
#define	HAL_PWR_MODULE_ENABLED
#define	HAL_RCC_MODULE_ENABLED
#define	HAL_RTC_MODULE_ENABLED
#define	HAL_SAI_MODULE_ENABLED
#define	HAL_SPI_MODULE_ENABLED
#define	HAL_TIM_MODULE_ENABLED
#define	HAL_UART_MODULE_ENABLED
#define	HAL_PCD_MODULE_ENABLED
#define	HSE_VALUE   ((uint32_t)8000000)
	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). More...
#define	HSE_STARTUP_TIMEOUT   ((uint32_t)5000)
#define	MSI_VALUE   ((uint32_t)4000000)
	Internal Multiple Speed oscillator (MSI) default value. This value is the default MSI range value after Reset. More...
#define	HSI_VALUE   ((uint32_t)16000000)
	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). More...
#define	LSI_VALUE   ((uint32_t)32000)
	Internal Low Speed oscillator (LSI) value. More...
#define	LSE_VALUE   ((uint32_t)32768)
	External Low Speed oscillator (LSE) value. This value is used by the UART, RTC HAL module to compute the system frequency. More...
#define	LSE_STARTUP_TIMEOUT   ((uint32_t)5000)
#define	EXTERNAL_SAI1_CLOCK_VALUE   ((uint32_t)48000)
	External clock source for SAI1 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency. More...
#define	EXTERNAL_SAI2_CLOCK_VALUE   ((uint32_t)48000)
	External clock source for SAI2 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency. More...
#define	VDD_VALUE   ((uint32_t)3300)
	This is the HAL system configuration section. More...
#define	TICK_INT_PRIORITY   ((uint32_t)0x0F)
#define	USE_RTOS   0
#define	PREFETCH_ENABLE   1
#define	INSTRUCTION_CACHE_ENABLE   1
#define	DATA_CACHE_ENABLE   1
#define	assert_param(expr)   ((void)0)
	Uncomment the line below to expanse the "assert_param" macro in the HAL drivers code. More...

Detailed Description

HAL configuration file.

Author

MCD Application Team

Version

V1.1.0

Date

16-September-2015

Attention

© COPYRIGHT(c) 2015 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_hal_conf.h.

Macro Definition Documentation

assert_param

#define assert_param

(

expr

)

((void)0)

Uncomment the line below to expanse the "assert_param" macro in the HAL drivers code.

Include module's header file

Definition at line 355 of file stm32l4xx_hal_conf.h.

EXTERNAL_SAI1_CLOCK_VALUE

#define EXTERNAL_SAI1_CLOCK_VALUE   ((uint32_t)48000)

External clock source for SAI1 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency.

Value of the SAI1 External clock source in Hz

Definition at line 151 of file stm32l4xx_hal_conf.h.

EXTERNAL_SAI2_CLOCK_VALUE

#define EXTERNAL_SAI2_CLOCK_VALUE   ((uint32_t)48000)

External clock source for SAI2 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency.

Value of the SAI2 External clock source in Hz

Definition at line 160 of file stm32l4xx_hal_conf.h.

HSE_STARTUP_TIMEOUT

#define HSE_STARTUP_TIMEOUT   ((uint32_t)5000)

Time out for HSE start up, in ms

Definition at line 105 of file stm32l4xx_hal_conf.h.

HSE_VALUE

#define HSE_VALUE   ((uint32_t)8000000)

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).

Value of the External oscillator in Hz

Definition at line 101 of file stm32l4xx_hal_conf.h.

HSI_VALUE

#define HSI_VALUE   ((uint32_t)16000000)

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).

Value of the Internal oscillator in Hz

Definition at line 122 of file stm32l4xx_hal_conf.h.

LSE_STARTUP_TIMEOUT

#define LSE_STARTUP_TIMEOUT   ((uint32_t)5000)

Time out for LSE start up, in ms

Definition at line 142 of file stm32l4xx_hal_conf.h.

LSE_VALUE

#define LSE_VALUE   ((uint32_t)32768)

External Low Speed oscillator (LSE) value. This value is used by the UART, RTC HAL module to compute the system frequency.

< Value of the Internal Low Speed oscillator in Hz The real value may vary depending on the variations in voltage and temperature. Value of the External oscillator in Hz

Definition at line 138 of file stm32l4xx_hal_conf.h.

LSI_VALUE

#define LSI_VALUE   ((uint32_t)32000)

Internal Low Speed oscillator (LSI) value.

LSI Typical Value in Hz

Definition at line 129 of file stm32l4xx_hal_conf.h.

MSI_VALUE

#define MSI_VALUE   ((uint32_t)4000000)

Internal Multiple Speed oscillator (MSI) default value. This value is the default MSI range value after Reset.

Value of the Internal oscillator in Hz

Definition at line 113 of file stm32l4xx_hal_conf.h.

TICK_INT_PRIORITY

#define TICK_INT_PRIORITY   ((uint32_t)0x0F)

tick interrupt priority

Definition at line 171 of file stm32l4xx_hal_conf.h.

VDD_VALUE

#define VDD_VALUE   ((uint32_t)3300)

This is the HAL system configuration section.

Value of VDD in mv

Definition at line 170 of file stm32l4xx_hal_conf.h.