Insertion du projet dans sa totalité

18 files changed, 0 insertions, 2132 deletions

diff --git a/Core/Inc/button.h b/Core/Inc/button.h
deleted file mode 100644
index fff10b7..0000000
--- a/Core/Inc/button.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * button.h
- *
- *  Created on: 2 déc. 2020
- *      Author: root
- */
-
-#ifndef INC_BUTTON_H_
-#define INC_BUTTON_H_
-
-#include "stm32l053xx.h"
-
-typedef struct
-{
-GPIO_TypeDef * gpioPort;
-uint8_t pin;
-uint8_t pull;
-
-}BUTTON_TypeDef;
-
-#endif /* INC_BUTTON_H_ */
diff --git a/Core/Inc/gpio.h b/Core/Inc/gpio.h
deleted file mode 100644
index 5dd191b..0000000
--- a/Core/Inc/gpio.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/**

-  ******************************************************************************

-  * @file    gpio.h

-  * @brief   This file contains all the function prototypes for

-  *          the gpio.c file

-  ******************************************************************************

-  * @attention

-  *

-  * <h2><center>&copy; Copyright (c) 2021 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 __GPIO_H__

-#define __GPIO_H__

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-

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

-#include "main.h"

-

-/* USER CODE BEGIN Includes */

-

-/* USER CODE END Includes */

-

-/* USER CODE BEGIN Private defines */

-

-/* USER CODE END Private defines */

-

-void MX_GPIO_Init(void);

-

-/* USER CODE BEGIN Prototypes */

-

-/* USER CODE END Prototypes */

-

-#ifdef __cplusplus

-}

-#endif

-#endif /*__ GPIO_H__ */

-

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

diff --git a/Core/Inc/lcd_1602.h b/Core/Inc/lcd_1602.h
deleted file mode 100644
index 5df49f3..0000000
--- a/Core/Inc/lcd_1602.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __LCD_1602_H

-#define __LCD_1602_H

-#include "stm32l053xx.h"

-#include "main.h"

-

-#define rs(x)      x?HAL_GPIO_WritePin(RS_GPIO_Port,RS_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(RS_GPIO_Port,RS_Pin,GPIO_PIN_RESET)

-#define rw(x)      x?HAL_GPIO_WritePin(RW_GPIO_Port,RW_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(RW_GPIO_Port,RW_Pin,GPIO_PIN_RESET)

-#define en(x)      x?HAL_GPIO_WritePin(E_GPIO_Port,E_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(E_GPIO_Port,E_Pin,GPIO_PIN_RESET)

-

-#define d4(x)      x?HAL_GPIO_WritePin(D4_GPIO_Port,D4_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(D4_GPIO_Port,D4_Pin,GPIO_PIN_RESET)

-#define d5(x)      x?HAL_GPIO_WritePin(D5_GPIO_Port,D5_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(D5_GPIO_Port,D5_Pin,GPIO_PIN_RESET)

-#define d6(x)      x?HAL_GPIO_WritePin(D6_GPIO_Port,D6_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(D6_GPIO_Port,D6_Pin,GPIO_PIN_RESET)

-#define d7(x)      x?HAL_GPIO_WritePin(D7_GPIO_Port,D7_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(D7_GPIO_Port,D7_Pin,GPIO_PIN_RESET)

-

-//#define bl(x)      x?HAL_GPIO_WritePin(BL_GPIO_Port,BL_Pin,GPIO_PIN_SET):HAL_GPIO_WritePin(BL_GPIO_Port,BL_Pin,GPIO_PIN_RESET)

-

-static void lcd_send_4bit(uint8_t data);

-static void lcd_send(int8_t rs,uint8_t data);

-void lcd_cmd(uint8_t command);

-void lcd_data(char c);

-void lcd_init(void);

-void lcd_clr(void);

-void lcd_test(void);

-void lcd_displayOff(void);

-void lcd_gotoxy(char x, char y);

-void lcd_puts(char *text);

-

-#endif

diff --git a/Core/Inc/led.h b/Core/Inc/led.h
deleted file mode 100644
index 50c9084..0000000
--- a/Core/Inc/led.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * led.h
- *
- *  Created on: 2 déc. 2020
- *      Author: root
- */
-
-#ifndef INC_LED_H_
-#define INC_LED_H_
-
-#include "stm32l053xx.h"
-typedef struct
-{
-GPIO_TypeDef * gpioPort;
-uint16_t pin;
-}LED_TypeDef;
-
-#endif /* INC_LED_H_ */
diff --git a/Core/Inc/main.h b/Core/Inc/main.h
deleted file mode 100644
index 11c7476..0000000
--- a/Core/Inc/main.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* 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) 2021 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 "stm32l0xx_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 -----------------------------------------------------------*/

-#define B1_Pin GPIO_PIN_13

-#define B1_GPIO_Port GPIOC

-#define USART_TX_Pin GPIO_PIN_2

-#define USART_TX_GPIO_Port GPIOA

-#define USART_RX_Pin GPIO_PIN_3

-#define USART_RX_GPIO_Port GPIOA

-#define LD2_Pin GPIO_PIN_5

-#define LD2_GPIO_Port GPIOA

-#define RS_Pin GPIO_PIN_0

-#define RS_GPIO_Port GPIOB

-#define RW_Pin GPIO_PIN_1

-#define RW_GPIO_Port GPIOB

-#define E_Pin GPIO_PIN_2

-#define E_GPIO_Port GPIOB

-#define TMS_Pin GPIO_PIN_13

-#define TMS_GPIO_Port GPIOA

-#define TCK_Pin GPIO_PIN_14

-#define TCK_GPIO_Port GPIOA

-#define D4_Pin GPIO_PIN_4

-#define D4_GPIO_Port GPIOB

-#define D5_Pin GPIO_PIN_5

-#define D5_GPIO_Port GPIOB

-#define D6_Pin GPIO_PIN_6

-#define D6_GPIO_Port GPIOB

-#define D7_Pin GPIO_PIN_7

-#define D7_GPIO_Port GPIOB

-/* 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/Core/Inc/stm32l0xx_hal_conf.h b/Core/Inc/stm32l0xx_hal_conf.h
deleted file mode 100644
index 5252f0f..0000000
--- a/Core/Inc/stm32l0xx_hal_conf.h
+++ /dev/null
@@ -1,330 +0,0 @@
-/**

-  ******************************************************************************

-  * @file    stm32l0xx_hal_conf.h

-  * @author  MCD Application Team

-  * @brief   HAL configuration template file.

-  *          This file should be copied to the application folder and renamed

-  *          to stm32l0xx_hal_conf.h.

-  ******************************************************************************

-  * @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 __STM32L0xx_HAL_CONF_H

-#define __STM32L0xx_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_COMP_MODULE_ENABLED   */

-/*#define HAL_CRC_MODULE_ENABLED   */

-/*#define HAL_CRYP_MODULE_ENABLED   */

-/*#define HAL_DAC_MODULE_ENABLED   */

-/*#define HAL_FIREWALL_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_TSC_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_GPIO_MODULE_ENABLED

-#define HAL_EXTI_MODULE_ENABLED

-#define HAL_DMA_MODULE_ENABLED

-#define HAL_I2C_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)2097000U) /*!< 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 for USB (HSI48) value.

-  */

-#if !defined  (HSI48_VALUE)

-#define HSI48_VALUE ((uint32_t)48000000U) /*!< 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)37000U)       /*!< 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    ((uint32_t)32768U) /*!< Value of the External oscillator in Hz*/

-#endif /* LSE_VALUE */

-

-#if !defined  (LSE_STARTUP_TIMEOUT)

-  #define LSE_STARTUP_TIMEOUT  ((uint32_t)5000U)   /*!< 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)3300U) /*!< Value of VDD in mv */

-#define  TICK_INT_PRIORITY            ((uint32_t)0U)    /*!< tick interrupt priority */

-#define  USE_RTOS                     0U

-#define  PREFETCH_ENABLE              0U

-#define  PREREAD_ENABLE               1U

-#define  BUFFER_CACHE_DISABLE         0U

-

-/* ########################## 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 stm32l0xx_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_COMP_REGISTER_CALLBACKS       0U

-#define USE_HAL_DAC_REGISTER_CALLBACKS        0U

-#define USE_HAL_I2C_REGISTER_CALLBACKS        0U

-#define USE_HAL_I2S_REGISTER_CALLBACKS        0U

-#define USE_HAL_IRDA_REGISTER_CALLBACKS       0U

-#define USE_HAL_LPTIM_REGISTER_CALLBACKS      0U

-#define USE_HAL_PCD_REGISTER_CALLBACKS        0U

-#define USE_HAL_RNG_REGISTER_CALLBACKS        0U

-#define USE_HAL_RTC_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_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

-

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

-/**

-  * @brief Include module's header file

-  */

-

-#ifdef HAL_RCC_MODULE_ENABLED

-  #include "stm32l0xx_hal_rcc.h"

-#endif /* HAL_RCC_MODULE_ENABLED */

-

-#ifdef HAL_EXTI_MODULE_ENABLED

-  #include "stm32l0xx_hal_exti.h"

-#endif /* HAL_EXTI_MODULE_ENABLED */

-

-#ifdef HAL_GPIO_MODULE_ENABLED

-  #include "stm32l0xx_hal_gpio.h"

-#endif /* HAL_GPIO_MODULE_ENABLED */

-

-#ifdef HAL_DMA_MODULE_ENABLED

-  #include "stm32l0xx_hal_dma.h"

-#endif /* HAL_DMA_MODULE_ENABLED */

-

-#ifdef HAL_CORTEX_MODULE_ENABLED

-  #include "stm32l0xx_hal_cortex.h"

-#endif /* HAL_CORTEX_MODULE_ENABLED */

-

-#ifdef HAL_ADC_MODULE_ENABLED

-  #include "stm32l0xx_hal_adc.h"

-#endif /* HAL_ADC_MODULE_ENABLED */

-

-#ifdef HAL_COMP_MODULE_ENABLED

-  #include "stm32l0xx_hal_comp.h"

-#endif /* HAL_COMP_MODULE_ENABLED */

-

-#ifdef HAL_CRC_MODULE_ENABLED

-  #include "stm32l0xx_hal_crc.h"

-#endif /* HAL_CRC_MODULE_ENABLED */

-

-#ifdef HAL_CRYP_MODULE_ENABLED

-  #include "stm32l0xx_hal_cryp.h"

-#endif /* HAL_CRYP_MODULE_ENABLED */

-

-#ifdef HAL_DAC_MODULE_ENABLED

-  #include "stm32l0xx_hal_dac.h"

-#endif /* HAL_DAC_MODULE_ENABLED */

-

-#ifdef HAL_FIREWALL_MODULE_ENABLED

-  #include "stm32l0xx_hal_firewall.h"

-#endif /* HAL_FIREWALL_MODULE_ENABLED */

-

-#ifdef HAL_FLASH_MODULE_ENABLED

-  #include "stm32l0xx_hal_flash.h"

-#endif /* HAL_FLASH_MODULE_ENABLED */

-

-#ifdef HAL_I2C_MODULE_ENABLED

- #include "stm32l0xx_hal_i2c.h"

-#endif /* HAL_I2C_MODULE_ENABLED */

-

-#ifdef HAL_I2S_MODULE_ENABLED

- #include "stm32l0xx_hal_i2s.h"

-#endif /* HAL_I2S_MODULE_ENABLED */

-

-#ifdef HAL_IWDG_MODULE_ENABLED

- #include "stm32l0xx_hal_iwdg.h"

-#endif /* HAL_IWDG_MODULE_ENABLED */

-

-#ifdef HAL_LCD_MODULE_ENABLED

- #include "stm32l0xx_hal_lcd.h"

-#endif /* HAL_LCD_MODULE_ENABLED */

-

-#ifdef HAL_LPTIM_MODULE_ENABLED

-#include "stm32l0xx_hal_lptim.h"

-#endif /* HAL_LPTIM_MODULE_ENABLED */

-

-#ifdef HAL_PWR_MODULE_ENABLED

- #include "stm32l0xx_hal_pwr.h"

-#endif /* HAL_PWR_MODULE_ENABLED */

-

-#ifdef HAL_RNG_MODULE_ENABLED

- #include "stm32l0xx_hal_rng.h"

-#endif /* HAL_RNG_MODULE_ENABLED */

-

-#ifdef HAL_RTC_MODULE_ENABLED

- #include "stm32l0xx_hal_rtc.h"

-

-#endif /* HAL_RTC_MODULE_ENABLED */

-

-#ifdef HAL_SPI_MODULE_ENABLED

- #include "stm32l0xx_hal_spi.h"

-#endif /* HAL_SPI_MODULE_ENABLED */

-

-#ifdef HAL_TIM_MODULE_ENABLED

- #include "stm32l0xx_hal_tim.h"

-#endif /* HAL_TIM_MODULE_ENABLED */

-

-#ifdef HAL_TSC_MODULE_ENABLED

- #include "stm32l0xx_hal_tsc.h"

-#endif /* HAL_TSC_MODULE_ENABLED */

-

-#ifdef HAL_UART_MODULE_ENABLED

- #include "stm32l0xx_hal_uart.h"

-#endif /* HAL_UART_MODULE_ENABLED */

-

-#ifdef HAL_USART_MODULE_ENABLED

- #include "stm32l0xx_hal_usart.h"

-#endif /* HAL_USART_MODULE_ENABLED */

-

-#ifdef HAL_IRDA_MODULE_ENABLED

- #include "stm32l0xx_hal_irda.h"

-#endif /* HAL_IRDA_MODULE_ENABLED */

-

-#ifdef HAL_SMARTCARD_MODULE_ENABLED

- #include "stm32l0xx_hal_smartcard.h"

-#endif /* HAL_SMARTCARD_MODULE_ENABLED */

-

-#ifdef HAL_SMBUS_MODULE_ENABLED

- #include "stm32l0xx_hal_smbus.h"

-#endif /* HAL_SMBUS_MODULE_ENABLED */

-

-#ifdef HAL_WWDG_MODULE_ENABLED

- #include "stm32l0xx_hal_wwdg.h"

-#endif /* HAL_WWDG_MODULE_ENABLED */

-

-#ifdef HAL_PCD_MODULE_ENABLED

- #include "stm32l0xx_hal_pcd.h"

-#endif /* HAL_PCD_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 /* __STM32L0xx_HAL_CONF_H */

-

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

diff --git a/Core/Inc/stm32l0xx_it.h b/Core/Inc/stm32l0xx_it.h
deleted file mode 100644
index 77cb7bd..0000000
--- a/Core/Inc/stm32l0xx_it.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* USER CODE BEGIN Header */

-/**

-  ******************************************************************************

-  * @file    stm32l0xx_it.h

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

-  ******************************************************************************

-  * @attention

-  *

-  * <h2><center>&copy; Copyright (c) 2021 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 __STM32L0xx_IT_H

-#define __STM32L0xx_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 /* __STM32L0xx_IT_H */

-

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

diff --git a/Core/Inc/usart.h b/Core/Inc/usart.h
deleted file mode 100644
index 953af0e..0000000
--- a/Core/Inc/usart.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/**

-  ******************************************************************************

-  * @file    usart.h

-  * @brief   This file contains all the function prototypes for

-  *          the usart.c file

-  ******************************************************************************

-  * @attention

-  *

-  * <h2><center>&copy; Copyright (c) 2021 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 __USART_H__

-#define __USART_H__

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-

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

-#include "main.h"

-

-/* USER CODE BEGIN Includes */

-

-/* USER CODE END Includes */

-

-extern UART_HandleTypeDef huart2;

-

-/* USER CODE BEGIN Private defines */

-

-/* USER CODE END Private defines */

-

-void MX_USART2_UART_Init(void);

-

-/* USER CODE BEGIN Prototypes */

-

-/* USER CODE END Prototypes */

-

-#ifdef __cplusplus

-}

-#endif

-

-#endif /* __USART_H__ */

-

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

diff --git a/Core/Src/button.c b/Core/Src/button.c
deleted file mode 100644
index a9333d9..0000000
--- a/Core/Src/button.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * button.c
- *
- *  Created on: 2 déc. 2020
- *      Author: root
- */
-
-#include "button.h"
-
-void Button_init(BUTTON_TypeDef *button, GPIO_TypeDef * port, uint8_t pn,uint8_t pl) {
-button->gpioPort = port;
-button->pin = pn;
-button->pull = pl;
-
-//Activation de l'horloge sur le port en question
-
-//déterminer le numéro du port 0--> GPIOA, 1-->GPIOB, etc.
-uint8_t nb_port;
-nb_port = ((uint32_t) port - IOPPERIPH_BASE) / 0x400;
-//activation de l'hologe
-RCC->IOPENR |= 1 << nb_port;
-//configuration de la pin en entrée
-button->gpioPort->MODER &= ~(0b11 << 2 * pn);
-//configuration du type de pull
-button->gpioPort->PUPDR &= ~(0b11 << 2 * pn);
-button->gpioPort->PUPDR |= (pl << 2 * pn);
-}
-
-uint8_t Button_State(BUTTON_TypeDef *button) {
-if ((button->gpioPort->IDR & (1 << button->pin)) != 0)
-return 1;
-return 0;
-}
diff --git a/Core/Src/gpio.c b/Core/Src/gpio.c
deleted file mode 100644
index b80c7b9..0000000
--- a/Core/Src/gpio.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/**

-  ******************************************************************************

-  * @file    gpio.c

-  * @brief   This file provides code for the configuration

-  *          of all used GPIO pins.

-  ******************************************************************************

-  * @attention

-  *

-  * <h2><center>&copy; Copyright (c) 2021 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

-  *

-  ******************************************************************************

-  */

-

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

-#include "gpio.h"

-

-/* USER CODE BEGIN 0 */

-

-/* USER CODE END 0 */

-

-/*----------------------------------------------------------------------------*/

-/* Configure GPIO                                                             */

-/*----------------------------------------------------------------------------*/

-/* USER CODE BEGIN 1 */

-

-/* USER CODE END 1 */

-

-/** Configure pins as

-        * Analog

-        * Input

-        * Output

-        * EVENT_OUT

-        * EXTI

-*/

-void MX_GPIO_Init(void)

-{

-

-  GPIO_InitTypeDef GPIO_InitStruct = {0};

-

-  /* GPIO Ports Clock Enable */

-  __HAL_RCC_GPIOC_CLK_ENABLE();

-  __HAL_RCC_GPIOH_CLK_ENABLE();

-  __HAL_RCC_GPIOA_CLK_ENABLE();

-  __HAL_RCC_GPIOB_CLK_ENABLE();

-

-  /*Configure GPIO pin Output Level */

-  HAL_GPIO_WritePin(LD2_GPIO_Port, LD2_Pin, GPIO_PIN_RESET);

-

-  /*Configure GPIO pin Output Level */

-  HAL_GPIO_WritePin(GPIOB, RS_Pin|RW_Pin|E_Pin|D4_Pin

-                          |D5_Pin|D6_Pin|D7_Pin, GPIO_PIN_RESET);

-

-  /*Configure GPIO pin : PtPin */

-  GPIO_InitStruct.Pin = B1_Pin;

-  GPIO_InitStruct.Mode = GPIO_MODE_IT_FALLING;

-  GPIO_InitStruct.Pull = GPIO_NOPULL;

-  HAL_GPIO_Init(B1_GPIO_Port, &GPIO_InitStruct);

-

-  /*Configure GPIO pin : PtPin */

-  GPIO_InitStruct.Pin = LD2_Pin;

-  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;

-  GPIO_InitStruct.Pull = GPIO_NOPULL;

-  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;

-  HAL_GPIO_Init(LD2_GPIO_Port, &GPIO_InitStruct);

-

-  /*Configure GPIO pins : PBPin PBPin PBPin PBPin

-                           PBPin PBPin PBPin */

-  GPIO_InitStruct.Pin = RS_Pin|RW_Pin|E_Pin|D4_Pin

-                          |D5_Pin|D6_Pin|D7_Pin;

-  GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;

-  GPIO_InitStruct.Pull = GPIO_NOPULL;

-  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;

-  HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);

-

-}

-

-/* USER CODE BEGIN 2 */

-

-/* USER CODE END 2 */

-

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

diff --git a/Core/Src/lcd_1602.c b/Core/Src/lcd_1602.c
deleted file mode 100644
index 4dc09b9..0000000
--- a/Core/Src/lcd_1602.c
+++ /dev/null
@@ -1,78 +0,0 @@
-#include "lcd_1602.h"

-

-static void delay_us(uint32_t delay){

-	delay*=32;

-	while(delay--);

-}

-

-static void lcd_send_4bit(uint8_t data) {

-	

-	if(data & 0x10) d4(1); else d4(0);

-	if(data & 0x20) d5(1); else d5(0);

-	if(data & 0x40) d6(1); else d6(0);

-	if(data & 0x80) d7(1); else d7(0);

-	

-}

-

-static void lcd_send(int8_t rs,uint8_t data){

-	// rs : 1=data | 2=command

-	// rw : 0=write | 1=read

-	// en : 1=senddata | 0=donothing

-

-	rs(rs);

-	rw(0);

-	lcd_send_4bit(data); //MSB

-	en(1);

-	delay_us(100);

-	en(0);

-	lcd_send_4bit(data<<4);   //LSB

-	en(1);

-	delay_us(100);

-	en(0);

-}

-

-void lcd_cmd(uint8_t command){

-	lcd_send(1,command);

-}

-

-void lcd_data(char c){

-	lcd_send(1,(uint8_t)c);

-

-}

-

-void lcd_init(void){

-	//bl(1);

-

-//	lcd_send(0x22);

-

-	// 4 bit initialisation

-	lcd_send(0,0x20);  // 4bit mode

-	HAL_Delay(10);

-

-	// Display initialisation

-	lcd_send(0,0x28); // Function set --> DL=0 (4 bit mode), N = 1 (2 line display) F = 0 (5x8 characters)

-	HAL_Delay(1);

-	lcd_send(0,0x08); //Display on/off control --> D=0,C=0, B=0  ---> display off

-	HAL_Delay(1);

-	lcd_send(0,0x01);  // clear display

-	HAL_Delay(2);

-	lcd_send(0,0x06); //Entry mode set --> I/D = 1 (increment cursor) & S = 0 (no shift)

-	HAL_Delay(1);

-	lcd_send(0,0x0C); //Display on/off control --> D = 1, C and B = 0. (Cursor and blink, last two bits)

-	HAL_Delay(2);

-}

-

-void lcd_clr(void){

-   lcd_send(0,0x01);

-   HAL_Delay(2);

-}

-

-

-void lcd_gotoxy(char x, char y){

-    lcd_send(0,0x80+x+(y*0x40));

-    HAL_Delay(2);

-}

-

-void lcd_puts(char *text){

-    while (*text) lcd_data (*text++);

-}

diff --git a/Core/Src/led.c b/Core/Src/led.c
deleted file mode 100644
index 1a5c58f..0000000
--- a/Core/Src/led.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * led.c
- *
- *  Created on: 2 déc. 2020
- *      Author: root
- */
-
-#include "led.h"
-
-void Led_init(LED_TypeDef *led, GPIO_TypeDef * port, uint16_t pn){
-led->gpioPort=port;
-led->pin=pn;
-
-//Activation de l'horloge sur le port en question
-
-//déterminer le numéro du port 0--> GPIOA, 1-->GPIOB, etc.
-uint8_t nb_port;
-nb_port=(uint32_t)((uint32_t *)port - IOPPERIPH_BASE)/ (uint32_t)0x400;
-//activation de l'hologe
-RCC->IOPENR|=1<<nb_port;
-
-//configuration de la pin en sortie
-led->gpioPort->MODER&=~(0b11<<2*pn);
-led->gpioPort->MODER|=(0b01<<2*pn);
-}
-
-uint8_t Led_isOn(LED_TypeDef *led){
-return ((led->gpioPort->ODR&(1<<led->pin))!=0);
-}
-
-uint8_t Led_isOff(LED_TypeDef *led){
-return ((led->gpioPort->ODR&(1<<led->pin))==0);
-}
-void Led_turnOn(LED_TypeDef *led){
-led->gpioPort->ODR|=(1<<led->pin);
-}
-
-void Led_turnOff(LED_TypeDef *led){
-led->gpioPort->ODR&=~(1<<led->pin);
-}
-
-void Led_toggle(LED_TypeDef *led){
-	led->gpioPort->ODR^=(1<<led->pin);
-}
diff --git a/Core/Src/main.c b/Core/Src/main.c
deleted file mode 100644
index 1001ae9..0000000
--- a/Core/Src/main.c
+++ /dev/null
@@ -1,409 +0,0 @@
-/* USER CODE BEGIN Header */

-/**

-  ******************************************************************************

-  * @file           : main.c

-  * @brief          : Main program body

-  ******************************************************************************

-  * @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 */

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

-#include "main.h"

-#include "usart.h"

-#include "gpio.h"

-

-/* Private includes ----------------------------------------------------------*/

-/* USER CODE BEGIN Includes */

-#include "led.h"

-#include "button.h"

-#include "lcd_1602.h"

-#include <stdlib.h>

-#include <stdio.h>

-#include <time.h>

-#include <unistd.h>

-#include <string.h>

-/* USER CODE END Includes */

-/* Private typedef -----------------------------------------------------------*/

-/* USER CODE BEGIN PTD */

-

-/* USER CODE END PTD */

-

-/* Private define ------------------------------------------------------------*/

-/* USER CODE BEGIN PD */

-/* USER CODE END PD */

-

-/* Private macro -------------------------------------------------------------*/

-/* USER CODE BEGIN PM */

-

-/* USER CODE END PM */

-

-/* Private variables ---------------------------------------------------------*/

-

-/* USER CODE BEGIN PV */

-

-/* USER CODE END PV */

-

-/* Private function prototypes -----------------------------------------------*/

-void SystemClock_Config(void);

-/* USER CODE BEGIN PFP */

-

-/* USER CODE END PFP */

-

-/* Private user code ---------------------------------------------------------*/

-

-/* USER CODE BEGIN 0 */

-//Declaration des leds et buttons

-LED_TypeDef led_rouge; 				//rouge

-LED_TypeDef led_verte; 				//verte

-LED_TypeDef led_jaune; 				//jaune

-LED_TypeDef led_system;				//vert sur la carte

-

-BUTTON_TypeDef button_rouge;		//rouge

-BUTTON_TypeDef button_vert;			//vert

-BUTTON_TypeDef button_jaune;		//jaune

-BUTTON_TypeDef button_deux_joueur;	//gris

-BUTTON_TypeDef button_system;		//bleu sur la carte

-

-// fonction pour allumer et eteindre les leds

-void fonction_led(char* couleur, int position) {

-	if (strcmp(couleur,"R")==0 && (position==0)){  //eteind rouge

-		Led_turnOff(&led_rouge);

-	} else if (strcmp(couleur,"R")==0 && (position==1)){  //allume rouge

-		Led_turnOn(&led_rouge);

-	} else if (strcmp(couleur,"V")==0 && (position==0)){

-		Led_turnOff(&led_verte);

-	} else if (strcmp(couleur,"V")==0  && (position==1)){

-		Led_turnOn(&led_verte);

-	} else if (strcmp(couleur,"J")==0 && (position==0)){

-		Led_turnOff(&led_jaune);

-	} else if (strcmp(couleur,"J")==0  && (position==1)){

-		Led_turnOn(&led_jaune);

-	} else if (strcmp(couleur,"S")==0 && (position==0)){

-		Led_turnOff(&led_system);

-	} else if (strcmp(couleur,"S")==0  && (position==1)){

-		Led_turnOn(&led_system);

-	}

-}

-

-void affiche_lcd(char* contenu, int positiony, int clear) {

-	if (clear==1){

-		lcd_clr();

-	}

-	lcd_gotoxy(0,positiony);

-	lcd_puts(contenu);

-}

-

-char* choix_aleatoire(void) {

-	char* couleur_leds[3]={"R","V","J"}; //nos couleurs de led

-	srand(time(0));

-	int aleatoire = (rand() % (2 - 0 + 1)) + 0; //choix entre 0 et 2 pour avoir 3 valeurs differentes (3 couleurs/leds)

-	char* choix = couleur_leds[aleatoire];

-	return choix;

-}

-

-/* USER CODE END 0 */

-

-/**

-  * @brief  The application entry point.

-  * @retval int

-  */

-int main(void)

-{

-  /* USER CODE BEGIN 1 */

-

-  /* USER CODE END 1 */

-

-  /* MCU Configuration--------------------------------------------------------*/

-

-  /* Reset of all peripherals, Initializes the Flash interface and the Systick. */

-  HAL_Init();

-

-  /* USER CODE BEGIN Init */

-

-  /* USER CODE END Init */

-

-  /* Configure the system clock */

-  SystemClock_Config();

-

-  /* USER CODE BEGIN SysInit */

-

-  /* USER CODE END SysInit */

-

-  /* Initialize all configured peripherals */

-  MX_GPIO_Init();

-  MX_USART2_UART_Init();

-  /* USER CODE BEGIN 2 */

-

-//

-  //configuration de l'horloge du système en 16MHz

-  RCC->CR|=1; //activer HSI

-  RCC->CFGR&=~(0b11);

-  RCC->CFGR|=01; //selection de HSI

-  HAL_InitTick(16000000);

-//

-

-// Init de nos leds et buttons

-  Led_init(&led_system, GPIOA,5);				//led_system sur PA5

-  Led_init(&led_rouge, GPIOA,6);				//led_rouge sur PA6

-  Led_init(&led_verte, GPIOA,7);				//led_verte sur PA7

-  Led_init(&led_jaune, GPIOB,6);				//led_jaune sur PB6

-

-  Button_init(&button_system, GPIOC, 13);		//button_system sur PC13

-  Button_init(&button_rouge, GPIOC, 14);		//button_rouge sur PC13

-  Button_init(&button_vert, GPIOC, 15);			//button_vert sur PC13

-  Button_init(&button_jaune, GPIOH, 0);			//button_jaune sur PH0

-  Button_init(&button_deux_joueur, GPIOH, 1);	//button_deux_joueur sur PH1

-//

-

-/* EXEMPLE D'UTILISATION POUR LED ET BUTTON

-  uint8_t last_button_state = 1; //button non appuyé

-  uint8_t current_button_state = 1; //button non appuyé

-

-  for (;;) {

-	  //lire l’état courant

-	  current_button_state = Button_State(&button_system);

-	  //si front descendant (bouton appuyé)

-	  if (last_button_state == 1 && (current_button_state == 0)) {

-		  Led_turnOn(&led_system); //allume

-		  //suppression des rebonds

-		  HAL_Delay(20);

-	  }

-	  //si front montant (bouton relâché)

-	  if (last_button_state == 0 && (current_button_state != 0)) {

-		  //suppression des rebonds

-		  HAL_Delay(20);

-		  Led_turnOff(&led_system); //eteind

-	  }

-	  //mise à jour de l’état précédent du bouton

-	  last_button_state = current_button_state;

-  }

-*/

-  affiche_lcd("SIMON_STM32",0,1);

-

-  int score = 0; //pour le systeme de score

-  int deuxieme_joueur_joue = 0; //pour check si le 2e joueur a joué

-  int score_un=0; //pour store le score du j1

-  int score_deux=0; //pour store le score du j1

-  char* suite_de_leds[100]={}; //la suite de leds a faire cligoter

-

-  /* USER CODE END 2 */

-

-  /* Infinite loop */

-

-  while (1)

-  {

-	 /* USER CODE BEGIN WHILE */

-	  lcd_init();

-

-

-//gestion du mode 2joueurs

-	  uint8_t last_button_2j_state = 1;

-	  uint8_t current_button_2j_state = 1;

-	  int etat_bouton_deux_joueurs=0;

-

-	  //lire l’état courant

-	  current_button_2j_state = Button_State(&button_deux_joueur);

-	  //si front descendant (bouton appuyé)

-	  if (last_button_2j_state  == 1 && (current_button_2j_state == 0) && (etat_bouton_deux_joueurs==0)) {

-		  etat_bouton_deux_joueurs = 1;

-		  fonction_led("S",1); //allume la led de la carte

-	  } else if (last_button_2j_state  == 1 && (current_button_2j_state == 0) && (etat_bouton_deux_joueurs==1)) {

-		  etat_bouton_deux_joueurs = 0;

-		  fonction_led("S",0); //eteind la led de la carte

-	  }

-	  //mise à jour de l’état précédent du bouton

-	  last_button_2j_state = current_button_2j_state;

-

-

-//gestion du bouton start/system

- 	  uint8_t last_button_system_state = 1; //button non appuyé

- 	  uint8_t current_button_system_state = 1; //button non appuyé

- 	  int etat_bouton_start=0;

-

- 	  //lire l’état courant

- 	  current_button_system_state = Button_State(&button_system);

- 	  //si front descendant (bouton appuyé)

- 	  if (last_button_system_state  == 1 && (current_button_system_state == 0) && (etat_bouton_deux_joueurs==0)) {

- 		  etat_bouton_start = 1;

-	  } else if (last_button_system_state  == 1 && (current_button_system_state == 0) && (etat_bouton_deux_joueurs==1)) {

-		  etat_bouton_start = 0;

-	  }

-	  //mise à jour de l’état précédent du bouton

-	  last_button_system_state = current_button_system_state;

-

-

-	  int perdu = 0; //pour check si le j a perdu

-

-	  if (etat_bouton_start){

-//Sequence d'allumage

-		affiche_lcd("LET'S GO !",0,1);

-	  	fonction_led("R", 1);

-	  	HAL_Delay(250);

-	  	fonction_led("V", 1);

-	  	HAL_Delay(250);

-	  	fonction_led("J", 1);

-	  	HAL_Delay(250);

-	  	fonction_led("R", 0);

-	  	HAL_Delay(250);

-	  	fonction_led("V", 0);

-	  	HAL_Delay(250);

-	  	fonction_led("J", 0);

-	  	HAL_Delay(250);

-

-	  	if (etat_bouton_deux_joueurs && !deuxieme_joueur_joue){ //lancement du mode 2J

-	  		affiche_lcd("MODE 2J",0,1);

-	  		affiche_lcd("J1!",1,0);

-	  	}

-	  	else if (!etat_bouton_deux_joueurs && !deuxieme_joueur_joue) { //lancement du mode 1J

-	  		affiche_lcd("MODE 1J",0,1);

-	  	}

-

-	  	while (perdu!= 1) { //ici on lance un niveau (suite de leds), tant qu'on a pas perdu

-

-	  		suite_de_leds[score] = choix_aleatoire();

-	  		score++;

-	  		for (int i = 0; i<score; i++){ //allume et eteinds les leds une par une par rapport au niveau

-	  			fonction_led(suite_de_leds[i], 1); //on

-	  			HAL_Delay(500);

-	  			fonction_led(suite_de_leds[i], 0); //off

-	  			HAL_Delay(100);

-	  		}

-

-	  		affiche_lcd("A VOUS !",0,1);

-	  		int iLed=0;

-	  		do { //le joueur appuie sur les boutons

-	  			char bouton[100];

-	  			scanf("%s", bouton); 		//correspondance

-	  			char* bouton_couleur = bouton; 	//boutons poussoirs

-

-	  			if (*bouton_couleur!=*suite_de_leds[iLed]){ //le joueur se trompe

-	  		 		affiche_lcd("GAME OVER !",0,1);

-	  				affiche_lcd("SCORE :",0,1);

-

-	  				char score_char[10];

-	  				sprintf(score_char, "%d", score-1); //rendre un int en char

-

-	  				affiche_lcd(score_char,1,0);

-	  				perdu = 1;

-	  				etat_bouton_start=0;

-	  	 		} else {

-	  				perdu = 0;

-	  			}

-	  		iLed++;

-	  		} while (iLed<score && perdu!=1);

-	  		//tant qu'on a des leds a faire allume et qu'on a pas perdu

-	  	}

-

-	  	if (etat_bouton_deux_joueurs && perdu==1 && !deuxieme_joueur_joue){ //si le premier joueur perd en mode 2J

-	  			affiche_lcd("J2!",0,1);

-	  			etat_bouton_deux_joueurs = 0;

-	  			perdu = 0;

-	  			etat_bouton_start=1;

-	  			score_un = score;

-	  			deuxieme_joueur_joue = 1;

-	  	} else if (deuxieme_joueur_joue){ //si tout le monde a joue en mode 2 joueurs, on fait la comparaison des scores

-	  		score_deux = score;

-	  		if (score_un>score_deux){affiche_lcd("JOUEUR 1 GAGNE!",0,1);}

-	  		else if (score_un<score_deux){affiche_lcd("JOUEUR 2 GAGNE!",0,1);}

-	  		else {affiche_lcd("EGALITE...",0,1);}

-	  	}

-

-	  }

-	  	score=0;

-

-    /* USER CODE END WHILE */

-  }

-  /* USER CODE BEGIN 3 */

-

-  /* USER CODE END 3 */

-}

-

-/**

-  * @brief System Clock Configuration

-  * @retval None

-  */

-void SystemClock_Config(void)

-{

-  RCC_OscInitTypeDef RCC_OscInitStruct = {0};

-  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};

-  RCC_PeriphCLKInitTypeDef PeriphClkInit = {0};

-

-  /** Configure the main internal regulator output voltage

-  */

-  __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);

-  /** Initializes the RCC Oscillators according to the specified parameters

-  * in the RCC_OscInitTypeDef structure.

-  */

-  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;

-  RCC_OscInitStruct.HSIState = RCC_HSI_ON;

-  RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;

-  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;

-  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)

-  {

-    Error_Handler();

-  }

-  /** Initializes the CPU, AHB and APB buses clocks

-  */

-  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK

-                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;

-  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;

-  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;

-  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;

-  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;

-

-  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0) != HAL_OK)

-  {

-    Error_Handler();

-  }

-  PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2;

-  PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1;

-  if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK)

-  {

-    Error_Handler();

-  }

-}

-

-/* USER CODE BEGIN 4 */

-

-/* USER CODE END 4 */

-

-/**

-  * @brief  This function is executed in case of error occurrence.

-  * @retval None

-  */

-void Error_Handler(void)

-{

-  /* USER CODE BEGIN Error_Handler_Debug */

-  /* User can add his own implementation to report the HAL error return state */

-

-  /* USER CODE END Error_Handler_Debug */

-}

-

-#ifdef  USE_FULL_ASSERT

-/**

-  * @brief  Reports the name of the source file and the source line number

-  *         where the assert_param error has occurred.

-  * @param  file: pointer to the source file name

-  * @param  line: assert_param error line source number

-  * @retval None

-  */

-void assert_failed(uint8_t *file, uint32_t line)

-{

-  /* USER CODE BEGIN 6 */

-  /* User can add his own implementation to report the file name and line number,

-     tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */

-  /* USER CODE END 6 */

-}

-#endif /* USE_FULL_ASSERT */

-

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

diff --git a/Core/Src/stm32l0xx_hal_msp.c b/Core/Src/stm32l0xx_hal_msp.c
deleted file mode 100644
index f614d4a..0000000
--- a/Core/Src/stm32l0xx_hal_msp.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* USER CODE BEGIN Header */

-/**

-  ******************************************************************************

-  * @file         stm32l0xx_hal_msp.c

-  * @brief        This file provides code for the MSP Initialization

-  *               and de-Initialization codes.

-  ******************************************************************************

-  * @attention

-  *

-  * <h2><center>&copy; Copyright (c) 2021 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 */

-

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

-#include "main.h"

-/* USER CODE BEGIN Includes */

-

-/* USER CODE END Includes */

-

-/* Private typedef -----------------------------------------------------------*/

-/* USER CODE BEGIN TD */

-

-/* USER CODE END TD */

-

-/* Private define ------------------------------------------------------------*/

-/* USER CODE BEGIN Define */

-

-/* USER CODE END Define */

-

-/* Private macro -------------------------------------------------------------*/

-/* USER CODE BEGIN Macro */

-

-/* USER CODE END Macro */

-

-/* Private variables ---------------------------------------------------------*/

-/* USER CODE BEGIN PV */

-

-/* USER CODE END PV */

-

-/* Private function prototypes -----------------------------------------------*/

-/* USER CODE BEGIN PFP */

-

-/* USER CODE END PFP */

-

-/* External functions --------------------------------------------------------*/

-/* USER CODE BEGIN ExternalFunctions */

-

-/* USER CODE END ExternalFunctions */

-

-/* USER CODE BEGIN 0 */

-

-/* USER CODE END 0 */

-/**

-  * Initializes the Global MSP.

-  */

-void HAL_MspInit(void)

-{

-  /* USER CODE BEGIN MspInit 0 */

-

-  /* USER CODE END MspInit 0 */

-

-  __HAL_RCC_SYSCFG_CLK_ENABLE();

-  __HAL_RCC_PWR_CLK_ENABLE();

-

-  /* System interrupt init*/

-

-  /* USER CODE BEGIN MspInit 1 */

-

-  /* USER CODE END MspInit 1 */

-}

-

-/* USER CODE BEGIN 1 */

-

-/* USER CODE END 1 */

-

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

diff --git a/Core/Src/stm32l0xx_it.c b/Core/Src/stm32l0xx_it.c
deleted file mode 100644
index bf098ed..0000000
--- a/Core/Src/stm32l0xx_it.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* USER CODE BEGIN Header */

-/**

-  ******************************************************************************

-  * @file    stm32l0xx_it.c

-  * @brief   Interrupt Service Routines.

-  ******************************************************************************

-  * @attention

-  *

-  * <h2><center>&copy; Copyright (c) 2021 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 */

-

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

-#include "main.h"

-#include "stm32l0xx_it.h"

-/* Private includes ----------------------------------------------------------*/

-/* USER CODE BEGIN Includes */

-/* USER CODE END Includes */

-

-/* Private typedef -----------------------------------------------------------*/

-/* USER CODE BEGIN TD */

-

-/* USER CODE END TD */

-

-/* Private define ------------------------------------------------------------*/

-/* USER CODE BEGIN PD */

-

-/* USER CODE END PD */

-

-/* Private macro -------------------------------------------------------------*/

-/* USER CODE BEGIN PM */

-

-/* USER CODE END PM */

-

-/* Private variables ---------------------------------------------------------*/

-/* USER CODE BEGIN PV */

-

-/* USER CODE END PV */

-

-/* Private function prototypes -----------------------------------------------*/

-/* USER CODE BEGIN PFP */

-

-/* USER CODE END PFP */

-

-/* Private user code ---------------------------------------------------------*/

-/* USER CODE BEGIN 0 */

-

-/* USER CODE END 0 */

-

-/* External variables --------------------------------------------------------*/

-

-/* USER CODE BEGIN EV */

-

-/* USER CODE END EV */

-

-/******************************************************************************/

-/*           Cortex-M0+ Processor Interruption and Exception Handlers          */

-/******************************************************************************/

-/**

-  * @brief This function handles Non maskable interrupt.

-  */

-void NMI_Handler(void)

-{

-  /* USER CODE BEGIN NonMaskableInt_IRQn 0 */

-

-  /* USER CODE END NonMaskableInt_IRQn 0 */

-  /* USER CODE BEGIN NonMaskableInt_IRQn 1 */

-  while (1)

-  {

-  }

-  /* USER CODE END NonMaskableInt_IRQn 1 */

-}

-

-/**

-  * @brief This function handles Hard fault interrupt.

-  */

-void HardFault_Handler(void)

-{

-  /* USER CODE BEGIN HardFault_IRQn 0 */

-

-  /* USER CODE END HardFault_IRQn 0 */

-  while (1)

-  {

-    /* USER CODE BEGIN W1_HardFault_IRQn 0 */

-    /* USER CODE END W1_HardFault_IRQn 0 */

-  }

-}

-

-/**

-  * @brief This function handles System service call via SWI instruction.

-  */

-void SVC_Handler(void)

-{

-  /* USER CODE BEGIN SVC_IRQn 0 */

-

-  /* USER CODE END SVC_IRQn 0 */

-  /* USER CODE BEGIN SVC_IRQn 1 */

-

-  /* USER CODE END SVC_IRQn 1 */

-}

-

-/**

-  * @brief This function handles Pendable request for system service.

-  */

-void PendSV_Handler(void)

-{

-  /* USER CODE BEGIN PendSV_IRQn 0 */

-

-  /* USER CODE END PendSV_IRQn 0 */

-  /* USER CODE BEGIN PendSV_IRQn 1 */

-

-  /* USER CODE END PendSV_IRQn 1 */

-}

-

-/**

-  * @brief This function handles System tick timer.

-  */

-void SysTick_Handler(void)

-{

-  /* USER CODE BEGIN SysTick_IRQn 0 */

-

-  /* USER CODE END SysTick_IRQn 0 */

-  HAL_IncTick();

-  /* USER CODE BEGIN SysTick_IRQn 1 */

-

-  /* USER CODE END SysTick_IRQn 1 */

-}

-

-/******************************************************************************/

-/* STM32L0xx Peripheral Interrupt Handlers                                    */

-/* Add here the Interrupt Handlers for the used peripherals.                  */

-/* For the available peripheral interrupt handler names,                      */

-/* please refer to the startup file (startup_stm32l0xx.s).                    */

-/******************************************************************************/

-

-/* USER CODE BEGIN 1 */

-

-/* USER CODE END 1 */

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

diff --git a/Core/Src/syscalls.c b/Core/Src/syscalls.c
deleted file mode 100644
index 914f768..0000000
--- a/Core/Src/syscalls.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/**

-*****************************************************************************

-**

-**  File        : syscalls.c

-**

-**  Author		: Auto-generated by System workbench for STM32

-**

-**  Abstract    : System Workbench Minimal System calls file

-**

-** 		          For more information about which c-functions

-**                need which of these lowlevel functions

-**                please consult the Newlib libc-manual

-**

-**  Target      : STMicroelectronics STM32

-**

-**  Distribution: The file is distributed “as is,” without any warranty

-**                of any kind.

-**

-*****************************************************************************

-** @attention

-**

-** <h2><center>&copy; COPYRIGHT(c) 2019 STMicroelectronics</center></h2>

-**

-** 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.

-**

-*****************************************************************************

-*/

-

-/* Includes */

-#include <sys/stat.h>

-#include <stdlib.h>

-#include <errno.h>

-#include <stdio.h>

-#include <signal.h>

-#include <time.h>

-#include <sys/time.h>

-#include <sys/times.h>

-

-

-/* Variables */

-//#undef errno

-extern int errno;

-extern int __io_putchar(int ch) __attribute__((weak));

-extern int __io_getchar(void) __attribute__((weak));

-

-register char * stack_ptr asm("sp");

-

-char *__env[1] = { 0 };

-char **environ = __env;

-

-

-/* Functions */

-void initialise_monitor_handles()

-{

-}

-

-int _getpid(void)

-{

-	return 1;

-}

-

-int _kill(int pid, int sig)

-{

-	errno = EINVAL;

-	return -1;

-}

-

-void _exit (int status)

-{

-	_kill(status, -1);

-	while (1) {}		/* Make sure we hang here */

-}

-

-__attribute__((weak)) int _read(int file, char *ptr, int len)

-{

-	int DataIdx;

-

-	for (DataIdx = 0; DataIdx < len; DataIdx++)

-	{

-		*ptr++ = __io_getchar();

-	}

-

-return len;

-}

-

-__attribute__((weak)) int _write(int file, char *ptr, int len)

-{

-	int DataIdx;

-

-	for (DataIdx = 0; DataIdx < len; DataIdx++)

-	{

-		__io_putchar(*ptr++);

-	}

-	return len;

-}

-

-caddr_t _sbrk(int incr)

-{

-	extern char end asm("end");

-	static char *heap_end;

-	char *prev_heap_end;

-

-	if (heap_end == 0)

-		heap_end = &end;

-

-	prev_heap_end = heap_end;

-	if (heap_end + incr > stack_ptr)

-	{

-//		write(1, "Heap and stack collision\n", 25);

-//		abort();

-		errno = ENOMEM;

-		return (caddr_t) -1;

-	}

-

-	heap_end += incr;

-

-	return (caddr_t) prev_heap_end;

-}

-

-int _close(int file)

-{

-	return -1;

-}

-

-

-int _fstat(int file, struct stat *st)

-{

-	st->st_mode = S_IFCHR;

-	return 0;

-}

-

-int _isatty(int file)

-{

-	return 1;

-}

-

-int _lseek(int file, int ptr, int dir)

-{

-	return 0;

-}

-

-int _open(char *path, int flags, ...)

-{

-	/* Pretend like we always fail */

-	return -1;

-}

-

-int _wait(int *status)

-{

-	errno = ECHILD;

-	return -1;

-}

-

-int _unlink(char *name)

-{

-	errno = ENOENT;

-	return -1;

-}

-

-int _times(struct tms *buf)

-{

-	return -1;

-}

-

-int _stat(char *file, struct stat *st)

-{

-	st->st_mode = S_IFCHR;

-	return 0;

-}

-

-int _link(char *old, char *new)

-{

-	errno = EMLINK;

-	return -1;

-}

-

-int _fork(void)

-{

-	errno = EAGAIN;

-	return -1;

-}

-

-int _execve(char *name, char **argv, char **env)

-{

-	errno = ENOMEM;

-	return -1;

-}

diff --git a/Core/Src/system_stm32l0xx.c b/Core/Src/system_stm32l0xx.c
deleted file mode 100644
index 9189ed8..0000000
--- a/Core/Src/system_stm32l0xx.c
+++ /dev/null
@@ -1,275 +0,0 @@
-/**

-  ******************************************************************************

-  * @file    system_stm32l0xx.c

-  * @author  MCD Application Team

-  * @brief   CMSIS Cortex-M0+ Device Peripheral Access Layer System Source File.

-  *

-  *   This file provides two functions and one global variable to be called from

-  *   user application:

-  *      - SystemInit(): This function is called at startup just after reset and

-  *                      before branch to main program. This call is made inside

-  *                      the "startup_stm32l0xx.s" file.

-  *

-  *      - SystemCoreClock variable: Contains the core clock (HCLK), it can be used

-  *                                  by the user application to setup the SysTick

-  *                                  timer or configure other parameters.

-  *

-  *      - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must

-  *                                 be called whenever the core clock is changed

-  *                                 during program execution.

-  *

-  *

-  ******************************************************************************

-  * @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

-  *

-  ******************************************************************************

-  */

-

-/** @addtogroup CMSIS

-  * @{

-  */

-

-/** @addtogroup stm32l0xx_system

-  * @{

-  */

-

-/** @addtogroup STM32L0xx_System_Private_Includes

-  * @{

-  */

-

-#include "stm32l0xx.h"

-

-#if !defined  (HSE_VALUE)

-  #define HSE_VALUE    ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */

-#endif /* HSE_VALUE */

-

-#if !defined  (MSI_VALUE)

-  #define MSI_VALUE    ((uint32_t)2097152U) /*!< Value of the Internal oscillator in Hz*/

-#endif /* MSI_VALUE */

-

-#if !defined  (HSI_VALUE)

-  #define HSI_VALUE    ((uint32_t)16000000U) /*!< Value of the Internal oscillator in Hz*/

-#endif /* HSI_VALUE */

-

-

-/**

-  * @}

-  */

-

-/** @addtogroup STM32L0xx_System_Private_TypesDefinitions

-  * @{

-  */

-

-/**

-  * @}

-  */

-

-/** @addtogroup STM32L0xx_System_Private_Defines

-  * @{

-  */

-/************************* Miscellaneous Configuration ************************/

-

-/* Note: Following vector table addresses must be defined in line with linker

-         configuration. */

-/*!< Uncomment the following line if you need to relocate the vector table

-     anywhere in Flash or Sram, else the vector table is kept at the automatic

-     remap of boot address selected */

-/* #define USER_VECT_TAB_ADDRESS */

-

-#if defined(USER_VECT_TAB_ADDRESS)

-/*!< Uncomment the following line if you need to relocate your vector Table

-     in Sram else user remap will be done in Flash. */

-/* #define VECT_TAB_SRAM */

-#if defined(VECT_TAB_SRAM)

-#define VECT_TAB_BASE_ADDRESS   SRAM_BASE       /*!< Vector Table base address field.

-                                                     This value must be a multiple of 0x200. */

-#define VECT_TAB_OFFSET         0x00000000U     /*!< Vector Table base offset field.

-                                                     This value must be a multiple of 0x200. */

-#else

-#define VECT_TAB_BASE_ADDRESS   FLASH_BASE      /*!< Vector Table base address field.

-                                                     This value must be a multiple of 0x200. */

-#define VECT_TAB_OFFSET         0x00000000U     /*!< Vector Table base offset field.

-                                                     This value must be a multiple of 0x200. */

-#endif /* VECT_TAB_SRAM */

-#endif /* USER_VECT_TAB_ADDRESS */

-

-/******************************************************************************/

-/**

-  * @}

-  */

-

-/** @addtogroup STM32L0xx_System_Private_Macros

-  * @{

-  */

-

-/**

-  * @}

-  */

-

-/** @addtogroup STM32L0xx_System_Private_Variables

-  * @{

-  */

-  /* This variable is updated in three ways:

-      1) by calling CMSIS function SystemCoreClockUpdate()

-      2) by calling HAL API function HAL_RCC_GetHCLKFreq()

-      3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency

-         Note: If you use this function to configure the system clock; then there

-               is no need to call the 2 first functions listed above, since SystemCoreClock

-               variable is updated automatically.

-  */

-  uint32_t SystemCoreClock = 2097152U; /* 32.768 kHz * 2^6 */

-  const uint8_t AHBPrescTable[16] = {0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 1U, 2U, 3U, 4U, 6U, 7U, 8U, 9U};

-  const uint8_t APBPrescTable[8] = {0U, 0U, 0U, 0U, 1U, 2U, 3U, 4U};

-  const uint8_t PLLMulTable[9] = {3U, 4U, 6U, 8U, 12U, 16U, 24U, 32U, 48U};

-

-/**

-  * @}

-  */

-

-/** @addtogroup STM32L0xx_System_Private_FunctionPrototypes

-  * @{

-  */

-

-/**

-  * @}

-  */

-

-/** @addtogroup STM32L0xx_System_Private_Functions

-  * @{

-  */

-

-/**

-  * @brief  Setup the microcontroller system.

-  * @param  None

-  * @retval None

-  */

-void SystemInit (void)

-{

-  /* Configure the Vector Table location add offset address ------------------*/

-#if defined (USER_VECT_TAB_ADDRESS)

-  SCB->VTOR = VECT_TAB_BASE_ADDRESS | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */

-#endif /* USER_VECT_TAB_ADDRESS */

-}

-

-/**

-  * @brief  Update SystemCoreClock variable according to Clock Register Values.

-  *         The SystemCoreClock variable contains the core clock (HCLK), it can

-  *         be used by the user application to setup the SysTick timer or configure

-  *         other parameters.

-  *

-  * @note   Each time the core clock (HCLK) changes, this function must be called

-  *         to update SystemCoreClock variable value. Otherwise, any configuration

-  *         based on this variable will be incorrect.

-  *

-  * @note   - The system frequency computed by this function is not the real

-  *           frequency in the chip. It is calculated based on the predefined

-  *           constant and the selected clock source:

-  *

-  *           - If SYSCLK source is MSI, SystemCoreClock will contain the MSI

-  *             value as defined by the MSI range.

-  *

-  *           - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*)

-  *

-  *           - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**)

-  *

-  *           - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**)

-  *             or HSI_VALUE(*) multiplied/divided by the PLL factors.

-  *

-  *         (*) HSI_VALUE is a constant defined in stm32l0xx_hal.h file (default value

-  *             16 MHz) but the real value may vary depending on the variations

-  *             in voltage and temperature.

-  *

-  *         (**) HSE_VALUE is a constant defined in stm32l0xx_hal.h file (default value

-  *              8 MHz), user has to ensure that HSE_VALUE is same as the real

-  *              frequency of the crystal used. Otherwise, this function may

-  *              have wrong result.

-  *

-  *         - The result of this function could be not correct when using fractional

-  *           value for HSE crystal.

-  * @param  None

-  * @retval None

-  */

-void SystemCoreClockUpdate (void)

-{

-  uint32_t tmp = 0U, pllmul = 0U, plldiv = 0U, pllsource = 0U, msirange = 0U;

-

-  /* Get SYSCLK source -------------------------------------------------------*/

-  tmp = RCC->CFGR & RCC_CFGR_SWS;

-

-  switch (tmp)

-  {

-    case 0x00U:  /* MSI used as system clock */

-      msirange = (RCC->ICSCR & RCC_ICSCR_MSIRANGE) >> RCC_ICSCR_MSIRANGE_Pos;

-      SystemCoreClock = (32768U * (1U << (msirange + 1U)));

-      break;

-    case 0x04U:  /* HSI used as system clock */

-      if ((RCC->CR & RCC_CR_HSIDIVF) != 0U)

-      {

-        SystemCoreClock = HSI_VALUE / 4U;

-      }

-      else

-      {

-        SystemCoreClock = HSI_VALUE;

-      }

-      break;

-    case 0x08U:  /* HSE used as system clock */

-      SystemCoreClock = HSE_VALUE;

-      break;

-    default:  /* PLL used as system clock */

-      /* Get PLL clock source and multiplication factor ----------------------*/

-      pllmul = RCC->CFGR & RCC_CFGR_PLLMUL;

-      plldiv = RCC->CFGR & RCC_CFGR_PLLDIV;

-      pllmul = PLLMulTable[(pllmul >> RCC_CFGR_PLLMUL_Pos)];

-      plldiv = (plldiv >> RCC_CFGR_PLLDIV_Pos) + 1U;

-

-      pllsource = RCC->CFGR & RCC_CFGR_PLLSRC;

-

-      if (pllsource == 0x00U)

-      {

-        /* HSI oscillator clock selected as PLL clock entry */

-        if ((RCC->CR & RCC_CR_HSIDIVF) != 0U)

-        {

-          SystemCoreClock = (((HSI_VALUE / 4U) * pllmul) / plldiv);

-        }

-        else

-        {

-          SystemCoreClock = (((HSI_VALUE) * pllmul) / plldiv);

-        }

-      }

-      else

-      {

-        /* HSE selected as PLL clock entry */

-        SystemCoreClock = (((HSE_VALUE) * pllmul) / plldiv);

-      }

-      break;

-  }

-  /* Compute HCLK clock frequency --------------------------------------------*/

-  /* Get HCLK prescaler */

-  tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> RCC_CFGR_HPRE_Pos)];

-  /* HCLK clock frequency */

-  SystemCoreClock >>= tmp;

-}

-

-

-

-/**

-  * @}

-  */

-

-/**

-  * @}

-  */

-

-/**

-  * @}

-  */

-

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

diff --git a/Core/Src/usart.c b/Core/Src/usart.c
deleted file mode 100644
index e6948fb..0000000
--- a/Core/Src/usart.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/**

-  ******************************************************************************

-  * @file    usart.c

-  * @brief   This file provides code for the configuration

-  *          of the USART instances.

-  ******************************************************************************

-  * @attention

-  *

-  * <h2><center>&copy; Copyright (c) 2021 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

-  *

-  ******************************************************************************

-  */

-

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

-#include "usart.h"

-

-/* USER CODE BEGIN 0 */

-

-/* USER CODE END 0 */

-

-UART_HandleTypeDef huart2;

-

-/* USART2 init function */

-

-void MX_USART2_UART_Init(void)

-{

-

-  huart2.Instance = USART2;

-  huart2.Init.BaudRate = 115200;

-  huart2.Init.WordLength = UART_WORDLENGTH_8B;

-  huart2.Init.StopBits = UART_STOPBITS_1;

-  huart2.Init.Parity = UART_PARITY_NONE;

-  huart2.Init.Mode = UART_MODE_TX_RX;

-  huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE;

-  huart2.Init.OverSampling = UART_OVERSAMPLING_16;

-  huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;

-  huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;

-  if (HAL_UART_Init(&huart2) != HAL_OK)

-  {

-    Error_Handler();

-  }

-

-}

-

-void HAL_UART_MspInit(UART_HandleTypeDef* uartHandle)

-{

-

-  GPIO_InitTypeDef GPIO_InitStruct = {0};

-  if(uartHandle->Instance==USART2)

-  {

-  /* USER CODE BEGIN USART2_MspInit 0 */

-

-  /* USER CODE END USART2_MspInit 0 */

-    /* USART2 clock enable */

-    __HAL_RCC_USART2_CLK_ENABLE();

-

-    __HAL_RCC_GPIOA_CLK_ENABLE();

-    /**USART2 GPIO Configuration

-    PA2     ------> USART2_TX

-    PA3     ------> USART2_RX

-    */

-    GPIO_InitStruct.Pin = USART_TX_Pin|USART_RX_Pin;

-    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;

-    GPIO_InitStruct.Pull = GPIO_NOPULL;

-    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;

-    GPIO_InitStruct.Alternate = GPIO_AF4_USART2;

-    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

-

-  /* USER CODE BEGIN USART2_MspInit 1 */

-

-  /* USER CODE END USART2_MspInit 1 */

-  }

-}

-

-void HAL_UART_MspDeInit(UART_HandleTypeDef* uartHandle)

-{

-

-  if(uartHandle->Instance==USART2)

-  {

-  /* USER CODE BEGIN USART2_MspDeInit 0 */

-

-  /* USER CODE END USART2_MspDeInit 0 */

-    /* Peripheral clock disable */

-    __HAL_RCC_USART2_CLK_DISABLE();

-

-    /**USART2 GPIO Configuration

-    PA2     ------> USART2_TX

-    PA3     ------> USART2_RX

-    */

-    HAL_GPIO_DeInit(GPIOA, USART_TX_Pin|USART_RX_Pin);

-

-  /* USER CODE BEGIN USART2_MspDeInit 1 */

-

-  /* USER CODE END USART2_MspDeInit 1 */

-  }

-}

-

-/* USER CODE BEGIN 1 */

-

-/* USER CODE END 1 */

-

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