added blink example

3 files changed, 455 insertions, 0 deletions

diff --git a/Blink/Inc/main.h b/Blink/Inc/main.h
new file mode 100644
index 0000000..a80f8f4
--- /dev/null
+++ b/Blink/Inc/main.h
@@ -0,0 +1,71 @@
+/* USER CODE BEGIN Header */

+/**

+  ******************************************************************************

+  * @file           : main.h

+  * @brief          : Header for main.c file.

+  *                   This file contains the common defines of the application.

+  ******************************************************************************

+  * @attention

+  *

+  * <h2><center>&copy; Copyright (c) 2020 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 "stm32f0xx_hal.h"

+

+/* 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 */

+

+/* 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 CODE END EFP */

+

+/* Private defines -----------------------------------------------------------*/

+/* USER CODE BEGIN Private defines */

+

+/* USER CODE END Private defines */

+

+#ifdef __cplusplus

+}

+#endif

+

+#endif /* __MAIN_H */

+

+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

diff --git a/Blink/Inc/stm32f0xx_hal_conf.h b/Blink/Inc/stm32f0xx_hal_conf.h
new file mode 100644
index 0000000..f24fa78
--- /dev/null
+++ b/Blink/Inc/stm32f0xx_hal_conf.h
@@ -0,0 +1,319 @@
+/**

+  ******************************************************************************

+  * @file    stm32f0xx_hal_conf.h

+  * @brief   HAL configuration file.

+  ******************************************************************************

+  * @attention

+  *

+  * <h2><center>&copy; Copyright (c) 2016 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 __STM32F0xx_HAL_CONF_H

+#define __STM32F0xx_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_CEC_MODULE_ENABLED   */

+/*#define HAL_COMP_MODULE_ENABLED   */

+/*#define HAL_CRC_MODULE_ENABLED   */

+/*#define HAL_CRYP_MODULE_ENABLED   */

+/*#define HAL_TSC_MODULE_ENABLED   */

+/*#define HAL_DAC_MODULE_ENABLED   */

+/*#define HAL_I2S_MODULE_ENABLED   */

+/*#define HAL_IWDG_MODULE_ENABLED   */

+/*#define HAL_LCD_MODULE_ENABLED   */

+/*#define HAL_LPTIM_MODULE_ENABLED   */

+/*#define HAL_RNG_MODULE_ENABLED   */

+/*#define HAL_RTC_MODULE_ENABLED   */

+/*#define HAL_SPI_MODULE_ENABLED   */

+/*#define HAL_TIM_MODULE_ENABLED   */

+/*#define HAL_UART_MODULE_ENABLED   */

+/*#define HAL_USART_MODULE_ENABLED   */

+/*#define HAL_IRDA_MODULE_ENABLED   */

+/*#define HAL_SMARTCARD_MODULE_ENABLED   */

+/*#define HAL_SMBUS_MODULE_ENABLED   */

+/*#define HAL_WWDG_MODULE_ENABLED   */

+/*#define HAL_PCD_MODULE_ENABLED   */

+#define HAL_CORTEX_MODULE_ENABLED

+#define HAL_DMA_MODULE_ENABLED

+#define HAL_FLASH_MODULE_ENABLED

+#define HAL_GPIO_MODULE_ENABLED

+#define HAL_EXTI_MODULE_ENABLED

+#define HAL_PWR_MODULE_ENABLED

+#define HAL_RCC_MODULE_ENABLED

+#define HAL_I2C_MODULE_ENABLED

+

+/* ########################## HSE/HSI 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)8000000) /*!< Value of the External oscillator in Hz */

+#endif /* HSE_VALUE */

+

+/**

+  * @brief In the following line adjust the External High Speed oscillator (HSE) Startup 

+  *        Timeout value 

+  */

+#if !defined  (HSE_STARTUP_TIMEOUT)

+  #define HSE_STARTUP_TIMEOUT    ((uint32_t)100)   /*!< Time out for HSE start up, in ms */

+#endif /* HSE_STARTUP_TIMEOUT */

+

+/**

+  * @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)8000000) /*!< Value of the Internal oscillator in Hz*/

+#endif /* HSI_VALUE */

+

+/**

+  * @brief In the following line adjust the Internal High Speed oscillator (HSI) Startup 

+  *        Timeout value 

+  */

+#if !defined  (HSI_STARTUP_TIMEOUT) 

+ #define HSI_STARTUP_TIMEOUT   ((uint32_t)5000) /*!< Time out for HSI start up */

+#endif /* HSI_STARTUP_TIMEOUT */  

+

+/**

+  * @brief Internal High Speed oscillator for ADC (HSI14) value.

+  */

+#if !defined  (HSI14_VALUE) 

+#define HSI14_VALUE ((uint32_t)14000000) /*!< Value of the Internal High Speed oscillator for ADC in Hz.

+                                             The real value may vary depending on the variations

+                                             in voltage and temperature.  */

+#endif /* HSI14_VALUE */

+

+/**

+  * @brief Internal High Speed oscillator for USB (HSI48) value.

+  */

+#if !defined  (HSI48_VALUE) 

+#define HSI48_VALUE ((uint32_t)48000000) /*!< Value of the Internal High Speed oscillator for USB in Hz.

+                                             The real value may vary depending on the variations

+                                             in voltage and temperature.  */

+#endif /* HSI48_VALUE */

+

+/**

+  * @brief Internal Low Speed oscillator (LSI) value.

+  */

+#if !defined  (LSI_VALUE) 

+ #define LSI_VALUE  ((uint32_t)40000)    

+#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 (LSI) value.

+  */

+#if !defined  (LSE_VALUE)

+ #define LSE_VALUE  ((uint32_t)32768)    /*!< Value of the External Low Speed oscillator in Hz */

+#endif /* LSE_VALUE */     

+

+#if !defined  (LSE_STARTUP_TIMEOUT)

+  #define LSE_STARTUP_TIMEOUT    ((uint32_t)5000)   /*!< Time out for LSE start up, in ms */

+#endif /* LSE_STARTUP_TIMEOUT */

+

+/* 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                    ((uint32_t)3300) /*!< Value of VDD in mv */           

+#define  TICK_INT_PRIORITY            ((uint32_t)0)    /*!< tick interrupt priority (lowest by default)  */            

+                                                                              /*  Warning: Must be set to higher priority for HAL_Delay()  */

+                                                                              /*  and HAL_GetTick() usage under interrupt context          */

+#define  USE_RTOS                     0     

+#define  PREFETCH_ENABLE              1              

+#define  INSTRUCTION_CACHE_ENABLE     0

+#define  DATA_CACHE_ENABLE            0

+#define  USE_SPI_CRC                     0U

+

+#define  USE_HAL_ADC_REGISTER_CALLBACKS         0U /* ADC register callback disabled       */

+#define  USE_HAL_CAN_REGISTER_CALLBACKS         0U /* CAN register callback disabled       */

+#define  USE_HAL_COMP_REGISTER_CALLBACKS        0U /* COMP register callback disabled      */

+#define  USE_HAL_CEC_REGISTER_CALLBACKS         0U /* CEC register callback disabled       */

+#define  USE_HAL_DAC_REGISTER_CALLBACKS         0U /* DAC register callback disabled       */

+#define  USE_HAL_I2C_REGISTER_CALLBACKS         0U /* I2C register callback disabled       */

+#define  USE_HAL_SMBUS_REGISTER_CALLBACKS       0U /* SMBUS register callback disabled     */

+#define  USE_HAL_UART_REGISTER_CALLBACKS        0U /* UART register callback disabled      */

+#define  USE_HAL_USART_REGISTER_CALLBACKS       0U /* USART register callback disabled     */

+#define  USE_HAL_IRDA_REGISTER_CALLBACKS        0U /* IRDA register callback disabled      */

+#define  USE_HAL_SMARTCARD_REGISTER_CALLBACKS   0U /* SMARTCARD register callback disabled */

+#define  USE_HAL_WWDG_REGISTER_CALLBACKS        0U /* WWDG register callback disabled      */

+#define  USE_HAL_RTC_REGISTER_CALLBACKS         0U /* RTC register callback disabled       */

+#define  USE_HAL_SPI_REGISTER_CALLBACKS         0U /* SPI register callback disabled       */

+#define  USE_HAL_I2S_REGISTER_CALLBACKS         0U /* I2S register callback disabled       */

+#define  USE_HAL_TIM_REGISTER_CALLBACKS         0U /* TIM register callback disabled       */

+#define  USE_HAL_TSC_REGISTER_CALLBACKS         0U /* TSC register callback disabled       */

+#define  USE_HAL_PCD_REGISTER_CALLBACKS         0U /* PCD register callback disabled       */

+

+/* ########################## Assert Selection ############################## */

+/**

+  * @brief Uncomment the line below to expanse the "assert_param" macro in the 

+  *        HAL drivers code

+  */

+/* #define USE_FULL_ASSERT   1U */

+

+/* Includes ------------------------------------------------------------------*/

+/**

+  * @brief Include module's header file 

+  */

+

+#ifdef HAL_RCC_MODULE_ENABLED

+ #include "stm32f0xx_hal_rcc.h"

+#endif /* HAL_RCC_MODULE_ENABLED */

+

+#ifdef HAL_GPIO_MODULE_ENABLED

+ #include "stm32f0xx_hal_gpio.h"

+#endif /* HAL_GPIO_MODULE_ENABLED */

+

+#ifdef HAL_EXTI_MODULE_ENABLED

+  #include "stm32f0xx_hal_exti.h"

+#endif /* HAL_EXTI_MODULE_ENABLED */

+

+#ifdef HAL_DMA_MODULE_ENABLED

+  #include "stm32f0xx_hal_dma.h"

+#endif /* HAL_DMA_MODULE_ENABLED */

+

+#ifdef HAL_CORTEX_MODULE_ENABLED

+ #include "stm32f0xx_hal_cortex.h"

+#endif /* HAL_CORTEX_MODULE_ENABLED */

+

+#ifdef HAL_ADC_MODULE_ENABLED

+ #include "stm32f0xx_hal_adc.h"

+#endif /* HAL_ADC_MODULE_ENABLED */

+

+#ifdef HAL_CAN_MODULE_ENABLED

+ #include "stm32f0xx_hal_can.h"

+#endif /* HAL_CAN_MODULE_ENABLED */

+

+#ifdef HAL_CEC_MODULE_ENABLED

+ #include "stm32f0xx_hal_cec.h"

+#endif /* HAL_CEC_MODULE_ENABLED */

+

+#ifdef HAL_COMP_MODULE_ENABLED

+ #include "stm32f0xx_hal_comp.h"

+#endif /* HAL_COMP_MODULE_ENABLED */

+

+#ifdef HAL_CRC_MODULE_ENABLED

+ #include "stm32f0xx_hal_crc.h"

+#endif /* HAL_CRC_MODULE_ENABLED */

+

+#ifdef HAL_DAC_MODULE_ENABLED

+ #include "stm32f0xx_hal_dac.h"

+#endif /* HAL_DAC_MODULE_ENABLED */

+

+#ifdef HAL_FLASH_MODULE_ENABLED

+ #include "stm32f0xx_hal_flash.h"

+#endif /* HAL_FLASH_MODULE_ENABLED */

+

+#ifdef HAL_I2C_MODULE_ENABLED

+ #include "stm32f0xx_hal_i2c.h"

+#endif /* HAL_I2C_MODULE_ENABLED */

+

+#ifdef HAL_I2S_MODULE_ENABLED

+ #include "stm32f0xx_hal_i2s.h"

+#endif /* HAL_I2S_MODULE_ENABLED */

+

+#ifdef HAL_IRDA_MODULE_ENABLED

+ #include "stm32f0xx_hal_irda.h"

+#endif /* HAL_IRDA_MODULE_ENABLED */

+

+#ifdef HAL_IWDG_MODULE_ENABLED

+ #include "stm32f0xx_hal_iwdg.h"

+#endif /* HAL_IWDG_MODULE_ENABLED */

+

+#ifdef HAL_PCD_MODULE_ENABLED

+ #include "stm32f0xx_hal_pcd.h"

+#endif /* HAL_PCD_MODULE_ENABLED */

+

+#ifdef HAL_PWR_MODULE_ENABLED

+ #include "stm32f0xx_hal_pwr.h"

+#endif /* HAL_PWR_MODULE_ENABLED */

+

+#ifdef HAL_RTC_MODULE_ENABLED

+ #include "stm32f0xx_hal_rtc.h"

+#endif /* HAL_RTC_MODULE_ENABLED */

+

+#ifdef HAL_SMARTCARD_MODULE_ENABLED

+ #include "stm32f0xx_hal_smartcard.h"

+#endif /* HAL_SMARTCARD_MODULE_ENABLED */

+

+#ifdef HAL_SMBUS_MODULE_ENABLED

+ #include "stm32f0xx_hal_smbus.h"

+#endif /* HAL_SMBUS_MODULE_ENABLED */

+

+#ifdef HAL_SPI_MODULE_ENABLED

+ #include "stm32f0xx_hal_spi.h"

+#endif /* HAL_SPI_MODULE_ENABLED */

+

+#ifdef HAL_TIM_MODULE_ENABLED

+ #include "stm32f0xx_hal_tim.h"

+#endif /* HAL_TIM_MODULE_ENABLED */

+

+#ifdef HAL_TSC_MODULE_ENABLED

+ #include "stm32f0xx_hal_tsc.h"

+#endif /* HAL_TSC_MODULE_ENABLED */

+

+#ifdef HAL_UART_MODULE_ENABLED

+ #include "stm32f0xx_hal_uart.h"

+#endif /* HAL_UART_MODULE_ENABLED */

+

+#ifdef HAL_USART_MODULE_ENABLED

+ #include "stm32f0xx_hal_usart.h"

+#endif /* HAL_USART_MODULE_ENABLED */

+

+#ifdef HAL_WWDG_MODULE_ENABLED

+ #include "stm32f0xx_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 /* __STM32F0xx_HAL_CONF_H */

+

+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

diff --git a/Blink/Inc/stm32f0xx_it.h b/Blink/Inc/stm32f0xx_it.h
new file mode 100644
index 0000000..ef2ead3
--- /dev/null
+++ b/Blink/Inc/stm32f0xx_it.h
@@ -0,0 +1,65 @@
+/* USER CODE BEGIN Header */

+/**

+  ******************************************************************************

+  * @file    stm32f0xx_it.h

+  * @brief   This file contains the headers of the interrupt handlers.

+  ******************************************************************************

+  * @attention

+  *

+  * <h2><center>&copy; Copyright (c) 2020 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 __STM32F0xx_IT_H

+#define __STM32F0xx_IT_H

+

+#ifdef __cplusplus

+ extern "C" {

+#endif 

+

+/* 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 */

+

+/* USER CODE END EC */

+

+/* Exported macro ------------------------------------------------------------*/

+/* USER CODE BEGIN EM */

+

+/* USER CODE END EM */

+

+/* Exported functions prototypes ---------------------------------------------*/

+void NMI_Handler(void);

+void HardFault_Handler(void);

+void SVC_Handler(void);

+void PendSV_Handler(void);

+void SysTick_Handler(void);

+/* USER CODE BEGIN EFP */

+

+/* USER CODE END EFP */

+

+#ifdef __cplusplus

+}

+#endif

+

+#endif /* __STM32F0xx_IT_H */

+

+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/