Insertion du projet dans sa totalité

8 files changed, 660 insertions, 0 deletions

diff --git a/simonnnnn/Core/Inc/button.h b/simonnnnn/Core/Inc/button.h
new file mode 100644
index 0000000..fff10b7
--- /dev/null
+++ b/simonnnnn/Core/Inc/button.h
@@ -0,0 +1,21 @@
+/*
+ * 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/simonnnnn/Core/Inc/gpio.h b/simonnnnn/Core/Inc/gpio.h
new file mode 100644
index 0000000..5dd191b
--- /dev/null
+++ b/simonnnnn/Core/Inc/gpio.h
@@ -0,0 +1,49 @@
+/**

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

+  * @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/simonnnnn/Core/Inc/lcd_1602.h b/simonnnnn/Core/Inc/lcd_1602.h
new file mode 100644
index 0000000..5df49f3
--- /dev/null
+++ b/simonnnnn/Core/Inc/lcd_1602.h
@@ -0,0 +1,28 @@
+#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/simonnnnn/Core/Inc/led.h b/simonnnnn/Core/Inc/led.h
new file mode 100644
index 0000000..50c9084
--- /dev/null
+++ b/simonnnnn/Core/Inc/led.h
@@ -0,0 +1,18 @@
+/*
+ * 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/simonnnnn/Core/Inc/main.h b/simonnnnn/Core/Inc/main.h
new file mode 100644
index 0000000..11c7476
--- /dev/null
+++ b/simonnnnn/Core/Inc/main.h
@@ -0,0 +1,97 @@
+/* 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/simonnnnn/Core/Inc/stm32l0xx_hal_conf.h b/simonnnnn/Core/Inc/stm32l0xx_hal_conf.h
new file mode 100644
index 0000000..5252f0f
--- /dev/null
+++ b/simonnnnn/Core/Inc/stm32l0xx_hal_conf.h
@@ -0,0 +1,330 @@
+/**

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

+  * @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/simonnnnn/Core/Inc/stm32l0xx_it.h b/simonnnnn/Core/Inc/stm32l0xx_it.h
new file mode 100644
index 0000000..77cb7bd
--- /dev/null
+++ b/simonnnnn/Core/Inc/stm32l0xx_it.h
@@ -0,0 +1,65 @@
+/* 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/simonnnnn/Core/Inc/usart.h b/simonnnnn/Core/Inc/usart.h
new file mode 100644
index 0000000..953af0e
--- /dev/null
+++ b/simonnnnn/Core/Inc/usart.h
@@ -0,0 +1,52 @@
+/**

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

+  * @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****/