/* 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 ---------------------------------------------------------*/ I2C_HandleTypeDef hi2c1; I2C_HandleTypeDef hi2c2; I2C_HandleTypeDef hi2c3; UART_HandleTypeDef huart1; UART_HandleTypeDef huart2; UART_HandleTypeDef huart3; DMA_HandleTypeDef hdma_usart3_rx; DMA_HandleTypeDef hdma_usart3_tx; /* USER CODE BEGIN PV */ /* 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_USART1_UART_Init(void); static void MX_USART2_UART_Init(void); static void MX_USART3_UART_Init(void); static void MX_I2C3_Init(void); static void MX_I2C1_Init(void); static void MX_I2C2_Init(void); static void MX_NVIC_Init(void); /* USER CODE BEGIN PFP */ /* USER CODE END PFP */ /* Private user code ---------------------------------------------------------*/ /* USER CODE BEGIN 0 */ int _write (int file, uint8_t *ptr, uint16_t len) { HAL_UART_Transmit (&huart1, ptr, len, 10); return len; } typedef struct { UART_HandleTypeDef* uart; int txFinished; } uartStatus; uint8_t UART1ByteBuffer; uint8_t UART3ByteBuffer; uartStatus uart1Status; uartStatus uart3Status; GPS_Data_t GPS_Data_pointer; /* 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_DMA_Init(); MX_USART1_UART_Init(); MX_USART2_UART_Init(); MX_USART3_UART_Init(); MX_I2C3_Init(); MX_I2C1_Init(); MX_I2C2_Init(); /* Initialize interrupts */ MX_NVIC_Init(); /* USER CODE BEGIN 2 */ InitUartQueue(&TerminalQueue); //ESP8266 queue �??????????�� InitUartQueue(&UbxQueue); //PC�?????????????? queue �??????????�� HAL_UART_Receive_IT(&hTerminal, TerminalQueue.Buffer, 1); //ESP8266 �????????????? ?��?��?�� ?��?�� ?��?��?��?�� ?��?�� HAL_UART_Receive_IT(&hTpb22, UbxQueue.Buffer, 1); //PC�????????????? ?��?��?�� ?��?�� ?��?��?��?�� ?��?�� setbuf(stdout, NULL); // \n ?�� ?��?�� ?���????????????????? HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,SET); /* USER CODE END 2 */ /* Infinite loop */ /* USER CODE BEGIN WHILE */ #if 1 // PYJ.2019.03.04_BEGIN -- printf("****************************************\r\n"); printf("APL Project\r\n"); printf("Build at %s %s\r\n", __DATE__, __TIME__); printf("Copyright (c) 2019. BLUECELL\r\n"); printf("****************************************\r\n"); #endif // PYJ.2019.03.04_END -- uart1Status.uart = &huart1; uart1Status.txFinished = 1; uart3Status.uart = &huart3; uart3Status.txFinished = 1; printf("%d\r\n",__LINE__); UBLOX_init(); bma253_get_chip_id(); bma253_reset(); void *buf; int16_t tmp = 0; while (1) { UBLOX_get_data_from_buff(&GPS_Data_pointer); HAL_GPIO_TogglePin(BOOT_LED_GPIO_Port,BOOT_LED_Pin); HAL_Delay(1000); // Tmp75_Read_Int_Teperature(&hi2c1, Tmp75_SlaveAddress(Tmp75Addr_Zero, Tmp75Addr_Zero, Tmp75Addr_Zero), &tmp); // bma253_driver_read(buf,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}; /** Configure the main internal regulator output voltage */ if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) { Error_Handler(); } /** Initializes the CPU, AHB and APB busses clocks */ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_MSI; RCC_OscInitStruct.MSIState = RCC_MSI_ON; RCC_OscInitStruct.MSICalibrationValue = 0; RCC_OscInitStruct.MSIClockRange = RCC_MSIRANGE_6; RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE; 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_MSI; 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_USART1|RCC_PERIPHCLK_USART2 |RCC_PERIPHCLK_USART3|RCC_PERIPHCLK_I2C1 |RCC_PERIPHCLK_I2C2|RCC_PERIPHCLK_I2C3; PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2; PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1; PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1; PeriphClkInit.I2c1ClockSelection = RCC_I2C1CLKSOURCE_PCLK1; PeriphClkInit.I2c2ClockSelection = RCC_I2C2CLKSOURCE_PCLK1; PeriphClkInit.I2c3ClockSelection = RCC_I2C3CLKSOURCE_PCLK1; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) { Error_Handler(); } } /** * @brief NVIC Configuration. * @retval None */ static void MX_NVIC_Init(void) { /* 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); /* USART3_IRQn interrupt configuration */ HAL_NVIC_SetPriority(USART3_IRQn, 0, 0); HAL_NVIC_EnableIRQ(USART3_IRQn); } /** * @brief I2C1 Initialization Function * @param None * @retval None */ static void MX_I2C1_Init(void) { /* USER CODE BEGIN I2C1_Init 0 */ /* USER CODE END I2C1_Init 0 */ /* USER CODE BEGIN I2C1_Init 1 */ /* USER CODE END I2C1_Init 1 */ hi2c1.Instance = I2C1; hi2c1.Init.Timing = 0x00000E14; hi2c1.Init.OwnAddress1 = 0; hi2c1.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT; hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE; hi2c1.Init.OwnAddress2 = 0; hi2c1.Init.OwnAddress2Masks = I2C_OA2_NOMASK; hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE; hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE; if (HAL_I2C_Init(&hi2c1) != HAL_OK) { Error_Handler(); } /** Configure Analogue filter */ if (HAL_I2CEx_ConfigAnalogFilter(&hi2c1, I2C_ANALOGFILTER_ENABLE) != HAL_OK) { Error_Handler(); } /** Configure Digital filter */ if (HAL_I2CEx_ConfigDigitalFilter(&hi2c1, 0) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN I2C1_Init 2 */ /* USER CODE END I2C1_Init 2 */ } /** * @brief I2C2 Initialization Function * @param None * @retval None */ static void MX_I2C2_Init(void) { /* USER CODE BEGIN I2C2_Init 0 */ /* USER CODE END I2C2_Init 0 */ /* USER CODE BEGIN I2C2_Init 1 */ /* USER CODE END I2C2_Init 1 */ hi2c2.Instance = I2C2; hi2c2.Init.Timing = 0x00000E14; hi2c2.Init.OwnAddress1 = 0; hi2c2.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT; hi2c2.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE; hi2c2.Init.OwnAddress2 = 0; hi2c2.Init.OwnAddress2Masks = I2C_OA2_NOMASK; hi2c2.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE; hi2c2.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE; if (HAL_I2C_Init(&hi2c2) != HAL_OK) { Error_Handler(); } /** Configure Analogue filter */ if (HAL_I2CEx_ConfigAnalogFilter(&hi2c2, I2C_ANALOGFILTER_ENABLE) != HAL_OK) { Error_Handler(); } /** Configure Digital filter */ if (HAL_I2CEx_ConfigDigitalFilter(&hi2c2, 0) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN I2C2_Init 2 */ /* USER CODE END I2C2_Init 2 */ } /** * @brief I2C3 Initialization Function * @param None * @retval None */ static void MX_I2C3_Init(void) { /* USER CODE BEGIN I2C3_Init 0 */ /* USER CODE END I2C3_Init 0 */ /* USER CODE BEGIN I2C3_Init 1 */ /* USER CODE END I2C3_Init 1 */ hi2c3.Instance = I2C3; hi2c3.Init.Timing = 0x00000E14; hi2c3.Init.OwnAddress1 = 0; hi2c3.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT; hi2c3.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE; hi2c3.Init.OwnAddress2 = 0; hi2c3.Init.OwnAddress2Masks = I2C_OA2_NOMASK; hi2c3.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE; hi2c3.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE; if (HAL_I2C_Init(&hi2c3) != HAL_OK) { Error_Handler(); } /** Configure Analogue filter */ if (HAL_I2CEx_ConfigAnalogFilter(&hi2c3, I2C_ANALOGFILTER_ENABLE) != HAL_OK) { Error_Handler(); } /** Configure Digital filter */ if (HAL_I2CEx_ConfigDigitalFilter(&hi2c3, 0) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN I2C3_Init 2 */ /* USER CODE END I2C3_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; 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 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; huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; if (HAL_UART_Init(&huart2) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN USART2_Init 2 */ /* USER CODE END USART2_Init 2 */ } /** * @brief USART3 Initialization Function * @param None * @retval None */ static void MX_USART3_UART_Init(void) { /* USER CODE BEGIN USART3_Init 0 */ /* USER CODE END USART3_Init 0 */ /* USER CODE BEGIN USART3_Init 1 */ /* USER CODE END USART3_Init 1 */ huart3.Instance = USART3; huart3.Init.BaudRate = 9600; huart3.Init.WordLength = UART_WORDLENGTH_8B; huart3.Init.StopBits = UART_STOPBITS_1; huart3.Init.Parity = UART_PARITY_NONE; huart3.Init.Mode = UART_MODE_TX_RX; huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE; huart3.Init.OverSampling = UART_OVERSAMPLING_16; huart3.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; huart3.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; if (HAL_UART_Init(&huart3) != HAL_OK) { Error_Handler(); } /* USER CODE BEGIN USART3_Init 2 */ /* USER CODE END USART3_Init 2 */ } /** * Enable DMA controller clock */ static void MX_DMA_Init(void) { /* DMA controller clock enable */ __HAL_RCC_DMA1_CLK_ENABLE(); /* DMA interrupt init */ /* DMA1_Channel2_IRQn interrupt configuration */ HAL_NVIC_SetPriority(DMA1_Channel2_IRQn, 0, 0); HAL_NVIC_EnableIRQ(DMA1_Channel2_IRQn); /* DMA1_Channel3_IRQn interrupt configuration */ HAL_NVIC_SetPriority(DMA1_Channel3_IRQn, 0, 0); HAL_NVIC_EnableIRQ(DMA1_Channel3_IRQn); } /** * @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(); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(BOOT_LED_GPIO_Port, BOOT_LED_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOB, Run_Mode_LED_Pin|TPB22_3_EN_Pin|UBX_M8030_EN_Pin|SENSEO_EN_Pin, GPIO_PIN_RESET); /*Configure GPIO pin : BOOT_LED_Pin */ GPIO_InitStruct.Pin = BOOT_LED_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(BOOT_LED_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : Run_Mode_LED_Pin TPB22_3_EN_Pin UBX_M8030_EN_Pin SENSEO_EN_Pin */ GPIO_InitStruct.Pin = Run_Mode_LED_Pin|TPB22_3_EN_Pin|UBX_M8030_EN_Pin|SENSEO_EN_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 : Run_Mode_Pin TMP75AIDGKR_ALERT_Pin */ GPIO_InitStruct.Pin = Run_Mode_Pin|TMP75AIDGKR_ALERT_Pin; GPIO_InitStruct.Mode = GPIO_MODE_INPUT; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); } /* USER CODE BEGIN 4 */ /* Sets TX flag for UART */ void UART_TxStart(UART_HandleTypeDef *huart) { if (huart == uart1Status.uart) { uart1Status.txFinished = 0; } else if (huart == uart3Status.uart) { uart3Status.txFinished = 0; } } /* Returns 1 if specified UART is done transmitting */ int UART_TxFinished(UART_HandleTypeDef *huart) { if (huart == uart1Status.uart) { return uart1Status.txFinished; } else if (huart == uart3Status.uart) { return uart3Status.txFinished; } return 0; } /* Resets UART with specified baud */ void UART_ReInit(UART_HandleTypeDef *huart, uint32_t baud) { HAL_UART_DMAStop(huart); HAL_UART_DeInit(huart); huart->Init.BaudRate = baud; if (HAL_UART_Init(huart) != HAL_OK) { _Error_Handler(__FILE__, __LINE__); } else { if (huart->Instance == USART1) { HAL_UART_Receive_DMA(&huart1, &UART1ByteBuffer, 1); } else if (huart->Instance == USART3) { HAL_UART_Receive_DMA(&huart3, &UART3ByteBuffer, 1); } } } /* Callback to read data from any UART */ #if 0 // PYJ.2019.06.20_BEGIN -- void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) { if (huart->Instance == USART1) { //HAL_UART_Transmit_DMA(&huart3, &UART1ByteBuffer, 1); HAL_UART_Receive_DMA(&huart1, &UART1ByteBuffer, 1); } else if (huart->Instance == USART3) { HAL_UART_Receive_DMA(&huart3, &UART3ByteBuffer, 1); } } /* Callback after data write to any UART */ void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart){ if (huart == uart1Status.uart) { uart1Status.txFinished = 1; } else if (huart == uart3Status.uart) { uart3Status.txFinished = 1; } } #endif // PYJ.2019.06.20_END -- void _Error_Handler(char * file, int line) { /* 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 */ } /* 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(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****/