/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * @file           : main.c
  * @brief          : Main program body
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2022 STMicroelectronics.
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under Ultimate Liberty license
  * SLA0044, the "License"; You may not use this file except in compliance with
  * the License. You may obtain a copy of the License at:
  *                             www.st.com/SLA0044
  *
  ******************************************************************************
  */
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "adc.h"
#include "i2c.h"
#include "rtc.h"
#include "tim.h"
#include "usart.h"
#include "gpio.h"

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "Tab.h"
#include "PWM.h"
#include "Comunication.h"


/* USER CODE END Includes */

/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN PTD */

/* USER CODE END PTD */

/* Private define ------------------------------------------------------------*/
/* USER CODE BEGIN PD */
#define DELAY 10000
/* USER CODE END PD */

/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */

/* USER CODE END PM */

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

/* USER CODE BEGIN PV */
Sortie tabSortie[10];
uint8_t gl_Stop;
uint8_t gl_Essai;
uint8_t RX_uart[SizeMes];
uint8_t erreur = 0;

/* 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 */
void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) {
	__HAL_TIM_SET_COUNTER(&htim10,0);
	HAL_TIM_Base_Start_IT(&htim10);
	parse(RX_uart);
	HAL_UART_Receive_IT(&huart6, RX_uart, 8);
}

uint16_t ReadEepromHeure(uint8_t add){
	uint8_t tab[2];
	if (readEeprom(add, tab,2)!=HAL_OK){
		/*
		 * Grosse merde ca fonctionne pas du tout
		 * Mettre les valeurs a :
		 * 		Demmarage = 9H
		 * 		Extinxtion = 20H
		 * 		PuissanceMax = 50%
		 * 		Pente = 0
		 */
		if (add%5==0)//Si demmarage
			return 9*60;
		else
			return 20*60;
	}
	return tab[0]*60+tab[1];
}

uint8_t ReadEepromVal(uint8_t add){
	uint8_t tab[1];
	if (readEeprom(add, tab,1)!=HAL_OK){
		/*
		 * Grosse merde ca fonctionne pas du tout
		 * Mettre les valeurs a :
		 * 		Demmarage = 9H
		 * 		Extinxtion = 20H
		 * 		PuissanceMax = 50%
		 * 		Pente = 0
		 */
		return 50;
	}
	return tab[0];

}

void ChargeEeprom(){
	for(int i = 0; i<10; i++){
		tabSortie[i].Extinxtion = ReadEepromHeure(i*5);
		tabSortie[i].Demmarage = ReadEepromHeure(i*5+2);
		tabSortie[i].PuissanceMax = ReadEepromVal(i*5+3);
		tabSortie[i].Pente= ReadEepromVal(i*5+4);
	}
	gl_Stop = 0;
	gl_Essai = 0;
}

/* USER CODE END 0 */

/**
  * @brief  The application entry point.
  * @retval int
  */
int main(void)
{
  /* USER CODE BEGIN 1 */


	/*
	 * Fonctionnement de l'algo
	 *
	 * On initialise :
	 * 	- Cube MX
	 * 	- Eeprom
	 * 	- On charge les valeur de l'Eeprom
	 * 	- On demarre la reception de L'Uart
	 *
	 * Si le Blynk est en vie
	 * 		on recoit un status, Le code erreur etant a 1 l'ESP32 nous renvoie toute les valeurs
	 * 		A partir de ce moment l'ESP doit envoyer un Heart bit avant la fin du timer sinon on restart
	 * 		A chaque commande on ecrit la valeurs dans l'EEPROM
	 *
	 * Si le Blynk est eteint
	 * 		On fonctionne sur les valeurs de l'Eeprom
	 * 		On repart sur le fonctionnement "normal" des que l'ESP envoie une commande
	 */




  /* 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_TIM2_Init();
  MX_TIM3_Init();
  MX_TIM4_Init();
  MX_TIM9_Init();
  MX_I2C3_Init();
  MX_I2C2_Init();
  MX_ADC1_Init();
  MX_USART6_UART_Init();
  MX_RTC_Init();
  MX_TIM10_Init();
  /* USER CODE BEGIN 2 */


/*  initEprom(&hi2c3,WC_GPIO_Port,WC_Pin);

  //On charge les valeur de l'Eeprom
  ChargeEeprom();

  //initialise le timer de heard beat et l'uart
  erreur=1;
  __HAL_TIM_CLEAR_FLAG(&htim10, TIM_FLAG_UPDATE);
  HAL_UART_Receive_IT(&huart6, RX_uart, 8);



  /* USER CODE END 2 */

  /* Infinite loop */
  /* USER CODE BEGIN WHILE */

  RX_uart[0]=0xAA;

  while (1){
	  HAL_UART_Transmit(&huart6, RX_uart, 1,1000);

	  /*if(HAL_UART_Receive(&huart6, RX_uart,1,1000)==HAL_OK){
		  HAL_Delay(10);
	  }
	  else{
		  HAL_Delay(100);
	  }*/
	  HAL_Delay(500);

	  /*
	 if(gl_Essai){//EN essai
		Essai();
	}
	else if(gl_Stop){//Tous arreté
		Stop();
	}
	else{//Fonctionnement normal
		uint16_t Hmin = ReadHeureMin();
		GerePWM(Hmin);
	}
	  HAL_Delay(DELAY);
    /* 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};

  /** Configure the main internal regulator output voltage
  */
  __HAL_RCC_PWR_CLK_ENABLE();
  __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);

  /** Initializes the RCC Oscillators according to the specified parameters
  * in the RCC_OscInitTypeDef structure.
  */
  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSI|RCC_OSCILLATORTYPE_HSE;
  RCC_OscInitStruct.HSEState = RCC_HSE_ON;
  RCC_OscInitStruct.LSIState = RCC_LSI_ON;
  RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
  RCC_OscInitStruct.PLL.PLLM = 25;
  RCC_OscInitStruct.PLL.PLLN = 336;
  RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
  RCC_OscInitStruct.PLL.PLLQ = 7;
  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_PLLCLK;
  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;

  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
  {
    Error_Handler();
  }
}

/* USER CODE BEGIN 4 */

/* USER CODE END 4 */

/**
  * @brief  Period elapsed callback in non blocking mode
  * @note   This function is called  when TIM5 interrupt took place, inside
  * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
  * a global variable "uwTick" used as application time base.
  * @param  htim : TIM handle
  * @retval None
  */
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
  /* USER CODE BEGIN Callback 0 */

  /* USER CODE END Callback 0 */
  if (htim->Instance == TIM5) {
    HAL_IncTick();
  }
  /* USER CODE BEGIN Callback 1 */

  /* USER CODE END Callback 1 */
}

/**
  * @brief  This function is executed in case of error occurrence.
  * @retval None
  */
void Error_Handler(void)
{
  /* USER CODE BEGIN Error_Handler_Debug */
	//TODO a refaire l'erreur handler pour envoyer en reset
  /* User can add his own implementation to report the HAL error return state */
  __disable_irq();
  while (1)
  {
  }
  /* 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,
     ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
  /* USER CODE END 6 */
}
#endif /* USE_FULL_ASSERT */