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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file Examples_LL/RCC/RCC_UseHSI_PLLasSystemClock/Inc/main.h
* @author MCD Application Team
* @brief Header for main.c module
******************************************************************************
* @attention
*
* <h2><center>© Copyright (c) 2019 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
*
******************************************************************************
*/
/* USER CODE END Header */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __MAIN_H
#define __MAIN_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32wbxx_ll_crs.h"
#include "stm32wbxx_ll_rcc.h"
#include "stm32wbxx_ll_bus.h"
#include "stm32wbxx_ll_system.h"
#include "stm32wbxx_ll_exti.h"
#include "stm32wbxx_ll_cortex.h"
#include "stm32wbxx_ll_utils.h"
#include "stm32wbxx_ll_pwr.h"
#include "stm32wbxx_ll_dma.h"
#include "stm32wbxx_ll_gpio.h"
#if defined(USE_FULL_ASSERT)
#include "stm32_assert.h"
#endif /* USE_FULL_ASSERT */
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Exported types ------------------------------------------------------------*/
/* USER CODE BEGIN ET */
/* USER CODE END ET */
/* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */
#define RCC_ERROR_NONE 0
#define RCC_ERROR_TIMEOUT 1
/* Define used to enable time-out management*/
#define USE_TIMEOUT 0
/**
* @brief LED2
*/
#define LED2_PIN LL_GPIO_PIN_0
#define LED2_GPIO_PORT GPIOB
#define LED2_GPIO_CLK_ENABLE() LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_GPIOB)
/**
* @brief Toggle periods for various blinking modes
*/
#define LED_BLINK_FAST 200
#define LED_BLINK_SLOW 500
#define LED_BLINK_ERROR 1000
/**
* @brief Key push-button
*/
#define USER_BUTTON_PIN LL_GPIO_PIN_4
#define USER_BUTTON_GPIO_PORT GPIOC
#define USER_BUTTON_GPIO_CLK_ENABLE() LL_AHB2_GRP1_EnableClock(LL_AHB2_GRP1_PERIPH_GPIOC)
#define USER_BUTTON_EXTI_LINE LL_EXTI_LINE_4
#define USER_BUTTON_EXTI_IRQn EXTI4_IRQn
#define USER_BUTTON_EXTI_LINE_ENABLE() LL_EXTI_EnableIT_0_31(USER_BUTTON_EXTI_LINE)
#define USER_BUTTON_EXTI_FALLING_TRIG_ENABLE() LL_EXTI_EnableFallingTrig_0_31(USER_BUTTON_EXTI_LINE)
#define USER_BUTTON_SYSCFG_SET_EXTI() LL_SYSCFG_SetEXTISource(LL_SYSCFG_EXTI_PORTC, LL_SYSCFG_EXTI_LINE4);
#define USER_BUTTON_IRQHANDLER EXTI4_IRQHandler
#define USER_BUTTON_PULL_MODE LL_GPIO_PULL_UP
/* USER CODE END EC */
/* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */
/* USER CODE END EM */
/* Exported functions prototypes ---------------------------------------------*/
void Error_Handler(void);
/* USER CODE BEGIN EFP */
/* USER button IRQ Handler treatment. */
void UserButton_Callback(void);
/* USER CODE END EFP */
/* Private defines -----------------------------------------------------------*/
#define USER_BUTTON_Pin LL_GPIO_PIN_4
#define USER_BUTTON_GPIO_Port GPIOC
#define USER_BUTTON_EXTI_IRQn EXTI4_IRQn
#define LED2_Pin LL_GPIO_PIN_0
#define LED2_GPIO_Port GPIOB
#ifndef NVIC_PRIORITYGROUP_0
#define NVIC_PRIORITYGROUP_0 ((uint32_t)0x00000007) /*!< 0 bit for pre-emption priority,
4 bits for subpriority */
#define NVIC_PRIORITYGROUP_1 ((uint32_t)0x00000006) /*!< 1 bit for pre-emption priority,
3 bits for subpriority */
#define NVIC_PRIORITYGROUP_2 ((uint32_t)0x00000005) /*!< 2 bits for pre-emption priority,
2 bits for subpriority */
#define NVIC_PRIORITYGROUP_3 ((uint32_t)0x00000004) /*!< 3 bits for pre-emption priority,
1 bit for subpriority */
#define NVIC_PRIORITYGROUP_4 ((uint32_t)0x00000003) /*!< 4 bits for pre-emption priority,
0 bit for subpriority */
#endif
/* USER CODE BEGIN Private defines */
/* USER CODE END Private defines */
#ifdef __cplusplus
}
#endif
#endif /* __MAIN_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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