/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file : main.c * @brief : Main program body ****************************************************************************** * @attention * *

© Copyright (c) 2019 STMicroelectronics. * All rights reserved.

* * 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" /* 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; ADC_HandleTypeDef hadc2; ADC_HandleTypeDef hadc3; TIM_HandleTypeDef htim6; UART_HandleTypeDef huart4; UART_HandleTypeDef huart1; UART_HandleTypeDef huart2; DMA_HandleTypeDef hdma_usart1_rx; DMA_HandleTypeDef hdma_usart1_tx; DMA_HandleTypeDef hdma_usart2_rx; DMA_HandleTypeDef hdma_usart2_tx; /* USER CODE BEGIN PV */ volatile uint32_t UartTimerCnt = 0; volatile uint32_t LedTimerCnt = 0; volatile uint32_t InitTimerCnt = 0; /* USER CODE END PV */ /* Private function prototypes -----------------------------------------------*/ void SystemClock_Config(void); static void MX_GPIO_Init(void); static void MX_DMA_Init(void); static void MX_ADC1_Init(void); static void MX_ADC2_Init(void); static void MX_ADC3_Init(void); static void MX_TIM6_Init(void); static void MX_USART1_UART_Init(void); static void MX_USART2_UART_Init(void); static void MX_UART4_Init(void); static void MX_NVIC_Init(void); /* USER CODE BEGIN PFP */ /* USER CODE END PFP */ /* Private user code ---------------------------------------------------------*/ /* USER CODE BEGIN 0 */ void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) { if(htim->Instance == TIM6){ UartTimerCnt++; LedTimerCnt++; InitTimerCnt++; } } int _write (int file, uint8_t *ptr, uint16_t len) { HAL_UART_Transmit (&huart1, ptr, len, 10); return len; } extern UARTQUEUE TerminalQueue; /* USER CODE END 0 */ /** * @brief The application entry point. * @retval int */ int main(void) { /* USER CODE BEGIN 1 */ uint8_t tempdata[] = {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A}; /* 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_DMA_Init(); MX_ADC1_Init(); MX_ADC2_Init(); MX_ADC3_Init(); MX_TIM6_Init(); MX_USART1_UART_Init(); MX_USART2_UART_Init(); MX_UART4_Init(); /* Initialize interrupts */ MX_NVIC_Init(); /* USER CODE BEGIN 2 */ HAL_TIM_Base_Start_IT(&htim6); setbuf(stdout, NULL); printf("Uart Start \r\n"); printf("Crc generate %x \r\n",CRC16_Generate(tempdata,11)); InitUartQueue(&hTerminal,&TerminalQueue); InitUartQueue(&hWifi,&WifiQueue); /*HAL_UART_Transmit_DMA(&huart2, "AT+CWMODE=3\r\n", ESP8266_Strindex("AT+CWMODE=3\r\n")); HAL_Delay(5); HAL_UART_Transmit_DMA(&huart2, "AT+CIPMUX=1\r\n", ESP8266_Strindex("AT+CIPMUX=1\r\n")); HAL_Delay(5); HAL_UART_Transmit_DMA(&huart2, "AT+CWSAP=\"YJ_TEST\",\"\",5,0\r\n", ESP8266_Strindex("AT+CWSAP=\"YJ_TEST\",\"\",5,0\r\n")); HAL_Delay(5); HAL_UART_Transmit_DMA(&huart2, "AT+CIPSERVER=1,4000\r\n", ESP8266_Strindex("AT+CIPSERVER=1,4000\r\n"));*/ /* USER CODE END 2 */ /* Infinite loop */ /* USER CODE BEGIN WHILE */ while (1) { if(LedTimerCnt > 100){ HAL_GPIO_TogglePin(LED_UL_G_B_GPIO_Port,LED_UL_G_B_Pin); LedTimerCnt = 0; } if(InitTimerCnt >1000){ ESP8266_Initialize(); InitTimerCnt = 0; } while (TerminalQueue.data > 0) GetDataFromUartQueue(&hTerminal); while (WifiQueue.data > 0) GetDataFromUartQueue(&hWifi); /* 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_HSI; RCC_OscInitStruct.HSIState = RCC_HSI_ON; RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT; RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI_DIV2; RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL16; 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_DIV2; RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) { Error_Handler(); } PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_ADC; PeriphClkInit.AdcClockSelection = RCC_ADCPCLK2_DIV6; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) { Error_Handler(); } } /** * @brief NVIC Configuration. * @retval None */ static void MX_NVIC_Init(void) { /* DMA1_Channel6_IRQn interrupt configuration */ HAL_NVIC_SetPriority(DMA1_Channel6_IRQn, 0, 0); HAL_NVIC_EnableIRQ(DMA1_Channel6_IRQn); /* DMA1_Channel5_IRQn interrupt configuration */ HAL_NVIC_SetPriority(DMA1_Channel5_IRQn, 0, 0); HAL_NVIC_EnableIRQ(DMA1_Channel5_IRQn); /* DMA1_Channel4_IRQn interrupt configuration */ HAL_NVIC_SetPriority(DMA1_Channel4_IRQn, 0, 0); HAL_NVIC_EnableIRQ(DMA1_Channel4_IRQn); /* DMA1_Channel7_IRQn interrupt configuration */ HAL_NVIC_SetPriority(DMA1_Channel7_IRQn, 0, 0); HAL_NVIC_EnableIRQ(DMA1_Channel7_IRQn); /* ADC3_IRQn interrupt configuration */ HAL_NVIC_SetPriority(ADC3_IRQn, 0, 0); HAL_NVIC_EnableIRQ(ADC3_IRQn); /* UART4_IRQn interrupt configuration */ HAL_NVIC_SetPriority(UART4_IRQn, 0, 0); HAL_NVIC_EnableIRQ(UART4_IRQn); /* TIM6_IRQn interrupt configuration */ HAL_NVIC_SetPriority(TIM6_IRQn, 0, 0); HAL_NVIC_EnableIRQ(TIM6_IRQn); /* ADC1_2_IRQn interrupt configuration */ HAL_NVIC_SetPriority(ADC1_2_IRQn, 0, 0); HAL_NVIC_EnableIRQ(ADC1_2_IRQn); /* USART1_IRQn interrupt configuration */ HAL_NVIC_SetPriority(USART1_IRQn, 0, 0); HAL_NVIC_EnableIRQ(USART1_IRQn); /* USART2_IRQn interrupt configuration */ HAL_NVIC_SetPriority(USART2_IRQn, 0, 0); HAL_NVIC_EnableIRQ(USART2_IRQn); } /** * @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_ChannelConfTypeDef sConfig = {0}; /* USER CODE BEGIN ADC1_Init 1 */ /* USER CODE END ADC1_Init 1 */ /** Common config */ hadc1.Instance = ADC1; hadc1.Init.ScanConvMode = ADC_SCAN_DISABLE; hadc1.Init.ContinuousConvMode = DISABLE; hadc1.Init.DiscontinuousConvMode = DISABLE; hadc1.Init.ExternalTrigConv = ADC_SOFTWARE_START; hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT; hadc1.Init.NbrOfConversion = 1; if (HAL_ADC_Init(&hadc1) != HAL_OK) { Error_Handler(); } /** Configure Regular Channel */ sConfig.Channel = ADC_CHANNEL_9; sConfig.Rank = ADC_REGULAR_RANK_1; sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5; if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN ADC1_Init 2 */ /* USER CODE END ADC1_Init 2 */ } /** * @brief ADC2 Initialization Function * @param None * @retval None */ static void MX_ADC2_Init(void) { /* USER CODE BEGIN ADC2_Init 0 */ /* USER CODE END ADC2_Init 0 */ ADC_ChannelConfTypeDef sConfig = {0}; /* USER CODE BEGIN ADC2_Init 1 */ /* USER CODE END ADC2_Init 1 */ /** Common config */ hadc2.Instance = ADC2; hadc2.Init.ScanConvMode = ADC_SCAN_DISABLE; hadc2.Init.ContinuousConvMode = DISABLE; hadc2.Init.DiscontinuousConvMode = DISABLE; hadc2.Init.ExternalTrigConv = ADC_SOFTWARE_START; hadc2.Init.DataAlign = ADC_DATAALIGN_RIGHT; hadc2.Init.NbrOfConversion = 1; if (HAL_ADC_Init(&hadc2) != HAL_OK) { Error_Handler(); } /** Configure Regular Channel */ sConfig.Channel = ADC_CHANNEL_10; sConfig.Rank = ADC_REGULAR_RANK_1; sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5; if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN ADC2_Init 2 */ /* USER CODE END ADC2_Init 2 */ } /** * @brief ADC3 Initialization Function * @param None * @retval None */ static void MX_ADC3_Init(void) { /* USER CODE BEGIN ADC3_Init 0 */ /* USER CODE END ADC3_Init 0 */ ADC_ChannelConfTypeDef sConfig = {0}; /* USER CODE BEGIN ADC3_Init 1 */ /* USER CODE END ADC3_Init 1 */ /** Common config */ hadc3.Instance = ADC3; hadc3.Init.ScanConvMode = ADC_SCAN_DISABLE; hadc3.Init.ContinuousConvMode = DISABLE; hadc3.Init.DiscontinuousConvMode = DISABLE; hadc3.Init.ExternalTrigConv = ADC_SOFTWARE_START; hadc3.Init.DataAlign = ADC_DATAALIGN_RIGHT; hadc3.Init.NbrOfConversion = 1; if (HAL_ADC_Init(&hadc3) != HAL_OK) { Error_Handler(); } /** Configure Regular Channel */ sConfig.Channel = ADC_CHANNEL_11; sConfig.Rank = ADC_REGULAR_RANK_1; sConfig.SamplingTime = ADC_SAMPLETIME_1CYCLE_5; if (HAL_ADC_ConfigChannel(&hadc3, &sConfig) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN ADC3_Init 2 */ /* USER CODE END ADC3_Init 2 */ } /** * @brief TIM6 Initialization Function * @param None * @retval None */ static void MX_TIM6_Init(void) { /* USER CODE BEGIN TIM6_Init 0 */ /* USER CODE END TIM6_Init 0 */ TIM_MasterConfigTypeDef sMasterConfig = {0}; /* USER CODE BEGIN TIM6_Init 1 */ /* USER CODE END TIM6_Init 1 */ htim6.Instance = TIM6; htim6.Init.Prescaler = 6400-1; htim6.Init.CounterMode = TIM_COUNTERMODE_UP; htim6.Init.Period = 10-1; htim6.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE; if (HAL_TIM_Base_Init(&htim6) != HAL_OK) { Error_Handler(); } sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET; sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE; if (HAL_TIMEx_MasterConfigSynchronization(&htim6, &sMasterConfig) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN TIM6_Init 2 */ /* USER CODE END TIM6_Init 2 */ } /** * @brief UART4 Initialization Function * @param None * @retval None */ static void MX_UART4_Init(void) { /* USER CODE BEGIN UART4_Init 0 */ /* USER CODE END UART4_Init 0 */ /* USER CODE BEGIN UART4_Init 1 */ /* USER CODE END UART4_Init 1 */ huart4.Instance = UART4; huart4.Init.BaudRate = 115200; huart4.Init.WordLength = UART_WORDLENGTH_8B; huart4.Init.StopBits = UART_STOPBITS_1; huart4.Init.Parity = UART_PARITY_NONE; huart4.Init.Mode = UART_MODE_TX_RX; huart4.Init.HwFlowCtl = UART_HWCONTROL_NONE; huart4.Init.OverSampling = UART_OVERSAMPLING_16; if (HAL_UART_Init(&huart4) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN UART4_Init 2 */ /* USER CODE END UART4_Init 2 */ } /** * @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; if (HAL_UART_Init(&huart1) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN USART1_Init 2 */ /* USER CODE END USART1_Init 2 */ } /** * @brief USART2 Initialization Function * @param None * @retval None */ static void MX_USART2_UART_Init(void) { /* USER CODE BEGIN USART2_Init 0 */ /* USER CODE END USART2_Init 0 */ /* USER CODE BEGIN USART2_Init 1 */ /* USER CODE END USART2_Init 1 */ 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; if (HAL_UART_Init(&huart2) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN USART2_Init 2 */ /* USER CODE END USART2_Init 2 */ } /** * Enable DMA controller clock */ static void MX_DMA_Init(void) { /* DMA controller clock enable */ __HAL_RCC_DMA1_CLK_ENABLE(); } /** * @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_GPIOA_CLK_ENABLE(); __HAL_RCC_GPIOB_CLK_ENABLE(); __HAL_RCC_GPIOD_CLK_ENABLE(); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOC, BOOT_LED_Pin|PLL_LD_B_Pin|PLL_EN_B_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOA, LED_UL_G_B_Pin|LED_SD_R_B_Pin|PWR_LED_B_Pin|LED_DL_G_B_Pin |LED_DL_R_B_Pin|ATT_DATA_B_Pin|ATT_EN1_B_Pin|ATT_EN2_B_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOB, RST_WIFI_B_Pin|PA_EN_B_Pin|EXT_PA_EN_B_Pin|PLL_CLK_B_Pin |PLL_DATA_B_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(ATT_CLK_B_GPIO_Port, ATT_CLK_B_Pin, GPIO_PIN_RESET); /*Configure GPIO pins : BOOT_LED_Pin PLL_LD_B_Pin PLL_EN_B_Pin */ GPIO_InitStruct.Pin = BOOT_LED_Pin|PLL_LD_B_Pin|PLL_EN_B_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 pins : LED_UL_G_B_Pin LED_SD_R_B_Pin PWR_LED_B_Pin LED_DL_G_B_Pin LED_DL_R_B_Pin ATT_DATA_B_Pin ATT_EN1_B_Pin ATT_EN2_B_Pin */ GPIO_InitStruct.Pin = LED_UL_G_B_Pin|LED_SD_R_B_Pin|PWR_LED_B_Pin|LED_DL_G_B_Pin |LED_DL_R_B_Pin|ATT_DATA_B_Pin|ATT_EN1_B_Pin|ATT_EN2_B_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 : RST_WIFI_B_Pin PA_EN_B_Pin EXT_PA_EN_B_Pin PLL_CLK_B_Pin PLL_DATA_B_Pin */ GPIO_InitStruct.Pin = RST_WIFI_B_Pin|PA_EN_B_Pin|EXT_PA_EN_B_Pin|PLL_CLK_B_Pin |PLL_DATA_B_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 pin : ATT_CLK_B_Pin */ GPIO_InitStruct.Pin = ATT_CLK_B_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(ATT_CLK_B_GPIO_Port, &GPIO_InitStruct); } /* 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****/