/* 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 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 "cmsis_os.h"
#include "usb_device.h"

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */

/* 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 ---------------------------------------------------------*/
ADC_HandleTypeDef hadc1;

COMP_HandleTypeDef hcomp1;

DAC_HandleTypeDef hdac1;

SPI_HandleTypeDef hspi1;
SPI_HandleTypeDef hspi3;

TIM_HandleTypeDef htim5;
TIM_HandleTypeDef htim8;
TIM_HandleTypeDef htim15;

UART_HandleTypeDef huart1;

osThreadId defaultTaskHandle;
/* USER CODE BEGIN PV */

/* USER CODE END PV */

/* Private function prototypes -----------------------------------------------*/
void SystemClock_Config(void);
static void MX_GPIO_Init(void);
static void MX_SPI1_Init(void);
static void MX_SPI3_Init(void);
static void MX_ADC1_Init(void);
static void MX_COMP1_Init(void);
static void MX_DAC1_Init(void);
static void MX_TIM5_Init(void);
static void MX_TIM15_Init(void);
static void MX_USART1_UART_Init(void);
static void MX_TIM8_Init(void);
void StartDefaultTask(void const* argument);

/* USER CODE BEGIN PFP */

/* USER CODE END PFP */

/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */

/* 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_SPI1_Init();
    MX_SPI3_Init();
    MX_ADC1_Init();
    MX_COMP1_Init();
    MX_DAC1_Init();
    MX_TIM5_Init();
    MX_TIM15_Init();
    MX_USART1_UART_Init();
    MX_TIM8_Init();
    /* USER CODE BEGIN 2 */

    /* USER CODE END 2 */

    /* USER CODE BEGIN RTOS_MUTEX */
    /* add mutexes, ... */
    /* USER CODE END RTOS_MUTEX */

    /* USER CODE BEGIN RTOS_SEMAPHORES */
    /* add semaphores, ... */
    /* USER CODE END RTOS_SEMAPHORES */

    /* USER CODE BEGIN RTOS_TIMERS */
    /* start timers, add new ones, ... */
    /* USER CODE END RTOS_TIMERS */

    /* USER CODE BEGIN RTOS_QUEUES */
    /* add queues, ... */
    /* USER CODE END RTOS_QUEUES */

    /* Create the thread(s) */
    /* definition and creation of defaultTask */
    osThreadDef(defaultTask, StartDefaultTask, osPriorityNormal, 0, 1024);
    defaultTaskHandle = osThreadCreate(osThread(defaultTask), NULL);

    /* USER CODE BEGIN RTOS_THREADS */
    /* add threads, ... */
    /* USER CODE END RTOS_THREADS */

    /* Start scheduler */
    osKernelStart();

    /* We should never get here as control is now taken by the scheduler */

    /* Infinite loop */
    /* USER CODE BEGIN WHILE */
    while(1) {
        /* 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};

    /** Initializes the CPU, AHB and APB busses clocks 
  */
    RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
    RCC_OscInitStruct.HSEState = RCC_HSE_ON;
    RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
    RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
    RCC_OscInitStruct.PLL.PLLM = 2;
    RCC_OscInitStruct.PLL.PLLN = 16;
    RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV7;
    RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV2;
    RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2;
    if(HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
        Error_Handler();
    }
    /** Initializes the CPU, AHB and APB busses 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_DIV1;
    RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;

    if(HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3) != HAL_OK) {
        Error_Handler();
    }
    PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USB |
                                         RCC_PERIPHCLK_ADC;
    PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2;
    PeriphClkInit.AdcClockSelection = RCC_ADCCLKSOURCE_SYSCLK;
    PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLLSAI1;
    PeriphClkInit.PLLSAI1.PLLSAI1Source = RCC_PLLSOURCE_HSE;
    PeriphClkInit.PLLSAI1.PLLSAI1M = 2;
    PeriphClkInit.PLLSAI1.PLLSAI1N = 12;
    PeriphClkInit.PLLSAI1.PLLSAI1P = RCC_PLLP_DIV7;
    PeriphClkInit.PLLSAI1.PLLSAI1Q = RCC_PLLQ_DIV2;
    PeriphClkInit.PLLSAI1.PLLSAI1R = RCC_PLLR_DIV2;
    PeriphClkInit.PLLSAI1.PLLSAI1ClockOut = RCC_PLLSAI1_48M2CLK;
    if(HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
        Error_Handler();
    }
    /** Configure the main internal regulator output voltage 
  */
    if(HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) {
        Error_Handler();
    }
}

/**
  * @brief ADC1 Initialization Function
  * @param None
  * @retval None
  */
static void MX_ADC1_Init(void) {
    /* USER CODE BEGIN ADC1_Init 0 */

    /* USER CODE END ADC1_Init 0 */

    ADC_MultiModeTypeDef multimode = {0};
    ADC_ChannelConfTypeDef sConfig = {0};

    /* USER CODE BEGIN ADC1_Init 1 */

    /* USER CODE END ADC1_Init 1 */
    /** Common config 
  */
    hadc1.Instance = ADC1;
    hadc1.Init.ClockPrescaler = ADC_CLOCK_ASYNC_DIV1;
    hadc1.Init.Resolution = ADC_RESOLUTION_12B;
    hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
    hadc1.Init.ScanConvMode = ADC_SCAN_DISABLE;
    hadc1.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
    hadc1.Init.LowPowerAutoWait = DISABLE;
    hadc1.Init.ContinuousConvMode = DISABLE;
    hadc1.Init.NbrOfConversion = 1;
    hadc1.Init.DiscontinuousConvMode = DISABLE;
    hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START;
    hadc1.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
    hadc1.Init.DMAContinuousRequests = DISABLE;
    hadc1.Init.Overrun = ADC_OVR_DATA_PRESERVED;
    hadc1.Init.OversamplingMode = DISABLE;
    if(HAL_ADC_Init(&hadc1) != HAL_OK) {
        Error_Handler();
    }
    /** Configure the ADC multi-mode 
  */
    multimode.Mode = ADC_MODE_INDEPENDENT;
    if(HAL_ADCEx_MultiModeConfigChannel(&hadc1, &multimode) != HAL_OK) {
        Error_Handler();
    }
    /** Configure Regular Channel 
  */
    sConfig.Channel = ADC_CHANNEL_4;
    sConfig.Rank = ADC_REGULAR_RANK_1;
    sConfig.SamplingTime = ADC_SAMPLETIME_2CYCLES_5;
    sConfig.SingleDiff = ADC_SINGLE_ENDED;
    sConfig.OffsetNumber = ADC_OFFSET_NONE;
    sConfig.Offset = 0;
    if(HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN ADC1_Init 2 */

    /* USER CODE END ADC1_Init 2 */
}

/**
  * @brief COMP1 Initialization Function
  * @param None
  * @retval None
  */
static void MX_COMP1_Init(void) {
    /* USER CODE BEGIN COMP1_Init 0 */

    /* USER CODE END COMP1_Init 0 */

    /* USER CODE BEGIN COMP1_Init 1 */

    /* USER CODE END COMP1_Init 1 */
    hcomp1.Instance = COMP1;
    hcomp1.Init.InvertingInput = COMP_INPUT_MINUS_DAC1_CH1;
    hcomp1.Init.NonInvertingInput = COMP_INPUT_PLUS_IO1;
    hcomp1.Init.OutputPol = COMP_OUTPUTPOL_NONINVERTED;
    hcomp1.Init.Hysteresis = COMP_HYSTERESIS_NONE;
    hcomp1.Init.BlankingSrce = COMP_BLANKINGSRC_NONE;
    hcomp1.Init.Mode = COMP_POWERMODE_HIGHSPEED;
    hcomp1.Init.WindowMode = COMP_WINDOWMODE_DISABLE;
    hcomp1.Init.TriggerMode = COMP_TRIGGERMODE_NONE;
    if(HAL_COMP_Init(&hcomp1) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN COMP1_Init 2 */

    /* USER CODE END COMP1_Init 2 */
}

/**
  * @brief DAC1 Initialization Function
  * @param None
  * @retval None
  */
static void MX_DAC1_Init(void) {
    /* USER CODE BEGIN DAC1_Init 0 */

    /* USER CODE END DAC1_Init 0 */

    DAC_ChannelConfTypeDef sConfig = {0};

    /* USER CODE BEGIN DAC1_Init 1 */

    /* USER CODE END DAC1_Init 1 */
    /** DAC Initialization 
  */
    hdac1.Instance = DAC1;
    if(HAL_DAC_Init(&hdac1) != HAL_OK) {
        Error_Handler();
    }
    /** DAC channel OUT1 config 
  */
    sConfig.DAC_SampleAndHold = DAC_SAMPLEANDHOLD_DISABLE;
    sConfig.DAC_Trigger = DAC_TRIGGER_NONE;
    sConfig.DAC_OutputBuffer = DAC_OUTPUTBUFFER_ENABLE;
    sConfig.DAC_ConnectOnChipPeripheral = DAC_CHIPCONNECT_ENABLE;
    sConfig.DAC_UserTrimming = DAC_TRIMMING_FACTORY;
    if(HAL_DAC_ConfigChannel(&hdac1, &sConfig, DAC_CHANNEL_1) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN DAC1_Init 2 */

    /* USER CODE END DAC1_Init 2 */
}

/**
  * @brief SPI1 Initialization Function
  * @param None
  * @retval None
  */
static void MX_SPI1_Init(void) {
    /* USER CODE BEGIN SPI1_Init 0 */

    /* USER CODE END SPI1_Init 0 */

    /* USER CODE BEGIN SPI1_Init 1 */

    /* USER CODE END SPI1_Init 1 */
    /* SPI1 parameter configuration*/
    hspi1.Instance = SPI1;
    hspi1.Init.Mode = SPI_MODE_MASTER;
    hspi1.Init.Direction = SPI_DIRECTION_2LINES;
    hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
    hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
    hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
    hspi1.Init.NSS = SPI_NSS_SOFT;
    hspi1.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_16;
    hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
    hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
    hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
    hspi1.Init.CRCPolynomial = 7;
    hspi1.Init.CRCLength = SPI_CRC_LENGTH_DATASIZE;
    hspi1.Init.NSSPMode = SPI_NSS_PULSE_ENABLE;
    if(HAL_SPI_Init(&hspi1) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN SPI1_Init 2 */

    /* USER CODE END SPI1_Init 2 */
}

/**
  * @brief SPI3 Initialization Function
  * @param None
  * @retval None
  */
static void MX_SPI3_Init(void) {
    /* USER CODE BEGIN SPI3_Init 0 */

    /* USER CODE END SPI3_Init 0 */

    /* USER CODE BEGIN SPI3_Init 1 */

    /* USER CODE END SPI3_Init 1 */
    /* SPI3 parameter configuration*/
    hspi3.Instance = SPI3;
    hspi3.Init.Mode = SPI_MODE_MASTER;
    hspi3.Init.Direction = SPI_DIRECTION_2LINES;
    hspi3.Init.DataSize = SPI_DATASIZE_8BIT;
    hspi3.Init.CLKPolarity = SPI_POLARITY_LOW;
    hspi3.Init.CLKPhase = SPI_PHASE_1EDGE;
    hspi3.Init.NSS = SPI_NSS_SOFT;
    hspi3.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_64;
    hspi3.Init.FirstBit = SPI_FIRSTBIT_MSB;
    hspi3.Init.TIMode = SPI_TIMODE_DISABLE;
    hspi3.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
    hspi3.Init.CRCPolynomial = 7;
    hspi3.Init.CRCLength = SPI_CRC_LENGTH_DATASIZE;
    hspi3.Init.NSSPMode = SPI_NSS_PULSE_ENABLE;
    if(HAL_SPI_Init(&hspi3) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN SPI3_Init 2 */

    /* USER CODE END SPI3_Init 2 */
}

/**
  * @brief TIM5 Initialization Function
  * @param None
  * @retval None
  */
static void MX_TIM5_Init(void) {
    /* USER CODE BEGIN TIM5_Init 0 */

    /* USER CODE END TIM5_Init 0 */

    TIM_MasterConfigTypeDef sMasterConfig = {0};
    TIM_OC_InitTypeDef sConfigOC = {0};

    /* USER CODE BEGIN TIM5_Init 1 */

    /* USER CODE END TIM5_Init 1 */
    htim5.Instance = TIM5;
    htim5.Init.Prescaler = 500 - 1;
    htim5.Init.CounterMode = TIM_COUNTERMODE_UP;
    htim5.Init.Period = 291;
    htim5.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
    htim5.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
    if(HAL_TIM_PWM_Init(&htim5) != HAL_OK) {
        Error_Handler();
    }
    sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
    sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
    if(HAL_TIMEx_MasterConfigSynchronization(&htim5, &sMasterConfig) != HAL_OK) {
        Error_Handler();
    }
    sConfigOC.OCMode = TIM_OCMODE_PWM1;
    sConfigOC.Pulse = 145;
    sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
    sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
    if(HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_4) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN TIM5_Init 2 */

    /* USER CODE END TIM5_Init 2 */
    HAL_TIM_MspPostInit(&htim5);
}

/**
  * @brief TIM8 Initialization Function
  * @param None
  * @retval None
  */
static void MX_TIM8_Init(void) {
    /* USER CODE BEGIN TIM8_Init 0 */

    /* USER CODE END TIM8_Init 0 */

    TIM_ClockConfigTypeDef sClockSourceConfig = {0};
    TIM_MasterConfigTypeDef sMasterConfig = {0};
    TIM_IC_InitTypeDef sConfigIC = {0};

    /* USER CODE BEGIN TIM8_Init 1 */

    /* USER CODE END TIM8_Init 1 */
    htim8.Instance = TIM8;
    htim8.Init.Prescaler = 64 - 1;
    htim8.Init.CounterMode = TIM_COUNTERMODE_UP;
    htim8.Init.Period = 32768 - 1;
    htim8.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
    htim8.Init.RepetitionCounter = 0;
    htim8.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
    if(HAL_TIM_Base_Init(&htim8) != HAL_OK) {
        Error_Handler();
    }
    sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
    if(HAL_TIM_ConfigClockSource(&htim8, &sClockSourceConfig) != HAL_OK) {
        Error_Handler();
    }
    if(HAL_TIM_IC_Init(&htim8) != HAL_OK) {
        Error_Handler();
    }
    sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
    sMasterConfig.MasterOutputTrigger2 = TIM_TRGO2_RESET;
    sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
    if(HAL_TIMEx_MasterConfigSynchronization(&htim8, &sMasterConfig) != HAL_OK) {
        Error_Handler();
    }
    sConfigIC.ICPolarity = TIM_INPUTCHANNELPOLARITY_BOTHEDGE;
    sConfigIC.ICSelection = TIM_ICSELECTION_DIRECTTI;
    sConfigIC.ICPrescaler = TIM_ICPSC_DIV1;
    sConfigIC.ICFilter = 0;
    if(HAL_TIM_IC_ConfigChannel(&htim8, &sConfigIC, TIM_CHANNEL_2) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN TIM8_Init 2 */

    /* USER CODE END TIM8_Init 2 */
}

/**
  * @brief TIM15 Initialization Function
  * @param None
  * @retval None
  */
static void MX_TIM15_Init(void) {
    /* USER CODE BEGIN TIM15_Init 0 */

    /* USER CODE END TIM15_Init 0 */

    TIM_MasterConfigTypeDef sMasterConfig = {0};
    TIM_OC_InitTypeDef sConfigOC = {0};
    TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig = {0};

    /* USER CODE BEGIN TIM15_Init 1 */

    /* USER CODE END TIM15_Init 1 */
    htim15.Instance = TIM15;
    htim15.Init.Prescaler = 0;
    htim15.Init.CounterMode = TIM_COUNTERMODE_UP;
    htim15.Init.Period = 0;
    htim15.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
    htim15.Init.RepetitionCounter = 0;
    htim15.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
    if(HAL_TIM_OC_Init(&htim15) != HAL_OK) {
        Error_Handler();
    }
    sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
    sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
    if(HAL_TIMEx_MasterConfigSynchronization(&htim15, &sMasterConfig) != HAL_OK) {
        Error_Handler();
    }
    sConfigOC.OCMode = TIM_OCMODE_TIMING;
    sConfigOC.Pulse = 0;
    sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
    sConfigOC.OCNPolarity = TIM_OCNPOLARITY_HIGH;
    sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
    sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
    sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_RESET;
    if(HAL_TIM_OC_ConfigChannel(&htim15, &sConfigOC, TIM_CHANNEL_1) != HAL_OK) {
        Error_Handler();
    }
    if(HAL_TIM_OC_ConfigChannel(&htim15, &sConfigOC, TIM_CHANNEL_2) != HAL_OK) {
        Error_Handler();
    }
    sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_DISABLE;
    sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_DISABLE;
    sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
    sBreakDeadTimeConfig.DeadTime = 0;
    sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
    sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_HIGH;
    sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
    if(HAL_TIMEx_ConfigBreakDeadTime(&htim15, &sBreakDeadTimeConfig) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN TIM15_Init 2 */

    /* USER CODE END TIM15_Init 2 */
    HAL_TIM_MspPostInit(&htim15);
}

/**
  * @brief USART1 Initialization Function
  * @param None
  * @retval None
  */
static void MX_USART1_UART_Init(void) {
    /* USER CODE BEGIN USART1_Init 0 */

    /* USER CODE END USART1_Init 0 */

    /* USER CODE BEGIN USART1_Init 1 */

    /* USER CODE END USART1_Init 1 */
    huart1.Instance = USART1;
    huart1.Init.BaudRate = 115200;
    huart1.Init.WordLength = UART_WORDLENGTH_8B;
    huart1.Init.StopBits = UART_STOPBITS_1;
    huart1.Init.Parity = UART_PARITY_NONE;
    huart1.Init.Mode = UART_MODE_TX_RX;
    huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
    huart1.Init.OverSampling = UART_OVERSAMPLING_16;
    huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE;
    huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT;
    if(HAL_UART_Init(&huart1) != HAL_OK) {
        Error_Handler();
    }
    /* USER CODE BEGIN USART1_Init 2 */

    /* USER CODE END USART1_Init 2 */
}

/**
  * @brief GPIO Initialization Function
  * @param None
  * @retval None
  */
static 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();
    __HAL_RCC_GPIOD_CLK_ENABLE();

    /*Configure GPIO pin Output Level */
    HAL_GPIO_WritePin(GPIOA, DISPLAY_DI_Pin | CC1101_CS_Pin, GPIO_PIN_RESET);

    /*Configure GPIO pin Output Level */
    HAL_GPIO_WritePin(GPIOB, LED_BLUE_Pin | LED_GREEN_Pin, GPIO_PIN_SET);

    /*Configure GPIO pin Output Level */
    HAL_GPIO_WritePin(GPIOB, DISPLAY_RST_Pin | IR_TX_Pin | DISPLAY_BACKLIGHT_Pin, GPIO_PIN_RESET);

    /*Configure GPIO pin Output Level */
    HAL_GPIO_WritePin(GPIOC, VIBRO_Pin | DISPLAY_CS_Pin, GPIO_PIN_RESET);

    /*Configure GPIO pin Output Level */
    HAL_GPIO_WritePin(LED_RED_GPIO_Port, LED_RED_Pin, GPIO_PIN_SET);

    /*Configure GPIO pins : PC13 PC0 PC1 PC9 */
    GPIO_InitStruct.Pin = GPIO_PIN_13 | GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_9;
    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);

    /*Configure GPIO pin : CHRG_Pin */
    GPIO_InitStruct.Pin = CHRG_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
    GPIO_InitStruct.Pull = GPIO_PULLUP;
    HAL_GPIO_Init(CHRG_GPIO_Port, &GPIO_InitStruct);

    /*Configure GPIO pins : BUTTON_DOWN_Pin BUTTON_BACK_Pin */
    GPIO_InitStruct.Pin = BUTTON_DOWN_Pin | BUTTON_BACK_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
    GPIO_InitStruct.Pull = GPIO_PULLDOWN;
    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

    /*Configure GPIO pins : DISPLAY_DI_Pin CC1101_CS_Pin */
    GPIO_InitStruct.Pin = DISPLAY_DI_Pin | CC1101_CS_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

    /*Configure GPIO pins : PA5 PA7 */
    GPIO_InitStruct.Pin = GPIO_PIN_5 | GPIO_PIN_7;
    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

    /*Configure GPIO pins : BUTTON_UP_Pin BUTTON_RIGHT_Pin BUTTON_OK_Pin */
    GPIO_InitStruct.Pin = BUTTON_UP_Pin | BUTTON_RIGHT_Pin | BUTTON_OK_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
    GPIO_InitStruct.Pull = GPIO_PULLDOWN;
    HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);

    /*Configure GPIO pins : LED_BLUE_Pin LED_GREEN_Pin */
    GPIO_InitStruct.Pin = LED_BLUE_Pin | LED_GREEN_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;
    HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);

    /*Configure GPIO pins : PB2 PB12 */
    GPIO_InitStruct.Pin = GPIO_PIN_2 | GPIO_PIN_12;
    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);

    /*Configure GPIO pins : DISPLAY_RST_Pin IR_TX_Pin DISPLAY_BACKLIGHT_Pin */
    GPIO_InitStruct.Pin = DISPLAY_RST_Pin | IR_TX_Pin | DISPLAY_BACKLIGHT_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
    HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);

    /*Configure GPIO pins : VIBRO_Pin DISPLAY_CS_Pin */
    GPIO_InitStruct.Pin = VIBRO_Pin | DISPLAY_CS_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
    HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);

    /*Configure GPIO pin : LED_RED_Pin */
    GPIO_InitStruct.Pin = LED_RED_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;
    HAL_GPIO_Init(LED_RED_GPIO_Port, &GPIO_InitStruct);

    /*Configure GPIO pin : PD2 */
    GPIO_InitStruct.Pin = GPIO_PIN_2;
    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);

    /*Configure GPIO pin : BUTTON_LEFT_Pin */
    GPIO_InitStruct.Pin = BUTTON_LEFT_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
    GPIO_InitStruct.Pull = GPIO_PULLDOWN;
    HAL_GPIO_Init(BUTTON_LEFT_GPIO_Port, &GPIO_InitStruct);

    /*Configure GPIO pin : CC1101_G0_Pin */
    GPIO_InitStruct.Pin = CC1101_G0_Pin;
    GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
    GPIO_InitStruct.Pull = GPIO_NOPULL;
    HAL_GPIO_Init(CC1101_G0_GPIO_Port, &GPIO_InitStruct);

    /* EXTI interrupt init*/
    HAL_NVIC_SetPriority(EXTI0_IRQn, 5, 0);
    HAL_NVIC_EnableIRQ(EXTI0_IRQn);

    HAL_NVIC_SetPriority(EXTI1_IRQn, 5, 0);
    HAL_NVIC_EnableIRQ(EXTI1_IRQn);

    HAL_NVIC_SetPriority(EXTI2_IRQn, 5, 0);
    HAL_NVIC_EnableIRQ(EXTI2_IRQn);

    HAL_NVIC_SetPriority(EXTI4_IRQn, 5, 0);
    HAL_NVIC_EnableIRQ(EXTI4_IRQn);

    HAL_NVIC_SetPriority(EXTI9_5_IRQn, 5, 0);
    HAL_NVIC_EnableIRQ(EXTI9_5_IRQn);
}

/* USER CODE BEGIN 4 */
void app();
/* USER CODE END 4 */

/* USER CODE BEGIN Header_StartDefaultTask */
/**
  * @brief  Function implementing the defaultTask thread.
  * @param  argument: Not used 
  * @retval None
  */
/* USER CODE END Header_StartDefaultTask */
void StartDefaultTask(void const* argument) {
    /* init code for USB_DEVICE */
    MX_USB_DEVICE_Init();
    /* USER CODE BEGIN 5 */
    /* Infinite loop */
    app();

    for(;;) {
        osDelay(1);
    }
    /* USER CODE END 5 */
}

/**
  * @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(char* 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****/