/** ****************************************************************************** * File Name : main.c * Description : Main program body ****************************************************************************** * * COPYRIGHT(c) 2017 STMicroelectronics * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of STMicroelectronics nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************** */ /*! \file * * \author * * \brief Main program body. * */ /* Includes ------------------------------------------------------------------*/ #include "main.h" /* USER CODE BEGIN Includes */ #include "demo.h" #include "platform.h" #include "spi.h" #include "usart.h" #include "logger.h" #include "st_errno.h" #include "rfal_rf.h" #include "rfal_analogConfig.h" /* USER CODE END Includes */ /* Private variables ---------------------------------------------------------*/ SPI_HandleTypeDef hspi1; UART_HandleTypeDef huart1; /* USER CODE BEGIN PV */ /* Private variables ---------------------------------------------------------*/ /* USER CODE END PV */ /* Private function prototypes -----------------------------------------------*/ void SystemClock_Config(void); void Error_Handler(void); static void MX_GPIO_Init(void); static void MX_USART1_UART_Init(void); static void MX_SPI1_Init(void); /* USER CODE BEGIN PFP */ /* Private function prototypes -----------------------------------------------*/ /* USER CODE END PFP */ /* USER CODE BEGIN 0 */ /* USER CODE END 0 */ 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(); /* Configure the system clock */ SystemClock_Config(); /* Initialize all configured peripherals */ MX_GPIO_Init(); MX_USART1_UART_Init(); MX_SPI1_Init(); /* USER CODE BEGIN 2 */ // /* Initialize driver*/ SpiInit(&hspi1); logUsartInit(&huart1); /* Initialize log module */ logUsartInit(&huart1); platformLog("Welcome to X-NUCLEO-NFC05A1\r\n"); /* Initalize RFAL */ rfalAnalogConfigInitialize(); if( rfalInitialize() != ERR_NONE ) { /* * in case the rfal initalization failed signal it by flashing all LED * and stoping all operations */ platformLog("RFAL initialization failed..\r\n"); while(1) { platformLedToogle(PLATFORM_LED_FIELD_PORT, PLATFORM_LED_FIELD_PIN); platformLedToogle(PLATFORM_LED_A_PORT, PLATFORM_LED_A_PIN); platformLedToogle(PLATFORM_LED_B_PORT, PLATFORM_LED_B_PIN); platformLedToogle(PLATFORM_LED_F_PORT, PLATFORM_LED_F_PIN); platformLedToogle(PLATFORM_LED_V_PORT, PLATFORM_LED_V_PIN); platformLedToogle(PLATFORM_LED_AP2P_PORT, PLATFORM_LED_AP2P_PIN); platformDelay(100); } } else { platformLog("RFAL initialization succeeded..\r\n"); for (int i = 0; i < 6; i++) { platformLedToogle(PLATFORM_LED_FIELD_PORT, PLATFORM_LED_FIELD_PIN); platformLedToogle(PLATFORM_LED_A_PORT, PLATFORM_LED_A_PIN); platformLedToogle(PLATFORM_LED_B_PORT, PLATFORM_LED_B_PIN); platformLedToogle(PLATFORM_LED_F_PORT, PLATFORM_LED_F_PIN); platformLedToogle(PLATFORM_LED_V_PORT, PLATFORM_LED_V_PIN); platformLedToogle(PLATFORM_LED_AP2P_PORT, PLATFORM_LED_AP2P_PIN); platformDelay(200); } platformLedOff(PLATFORM_LED_A_PORT, PLATFORM_LED_A_PIN); platformLedOff(PLATFORM_LED_B_PORT, PLATFORM_LED_B_PIN); platformLedOff(PLATFORM_LED_F_PORT, PLATFORM_LED_F_PIN); platformLedOff(PLATFORM_LED_V_PORT, PLATFORM_LED_V_PIN); platformLedOff(PLATFORM_LED_AP2P_PORT, PLATFORM_LED_AP2P_PIN); platformLedOff(PLATFORM_LED_FIELD_PORT, PLATFORM_LED_FIELD_PIN); } /* USER CODE END 2 */ /* Infinite loop */ /* USER CODE BEGIN WHILE */ while (1) { /* Run RFAL Worker */ rfalWorker(); /* Run Demo Application */ demoCycle(); /* USER CODE END WHILE */ /* USER CODE BEGIN 3 */ } /* USER CODE END 3 */ } /** System Clock Configuration */ void SystemClock_Config(void) { RCC_ClkInitTypeDef RCC_ClkInitStruct = {0}; RCC_OscInitTypeDef RCC_OscInitStruct = {0}; __HAL_RCC_PWR_CLK_ENABLE(); __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2); RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI; RCC_OscInitStruct.HSIState = RCC_HSI_ON; RCC_OscInitStruct.HSICalibrationValue = 16; RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; RCC_OscInitStruct.PLL.PLLM = 16; RCC_OscInitStruct.PLL.PLLN = 288; RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4; RCC_OscInitStruct.PLL.PLLQ = 6; HAL_RCC_OscConfig(&RCC_OscInitStruct); /* Select PLL as system clock source and configure the PCLK1 clocks dividers */ RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1); 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(); } /* Enable SYSCFG Clock */ __HAL_RCC_SYSCFG_CLK_ENABLE(); } /* SPI1 init function */ static void MX_SPI1_Init(void) { 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_2EDGE; 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; if (HAL_SPI_Init(&hspi1) != HAL_OK) { Error_Handler(); } } /* USART1 init function */ static void MX_USART1_UART_Init(void) { huart1.Instance = USART1; //huart2.Init.BaudRate = 115200; huart1.Init.BaudRate = 9600; 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(); } } /** Configure pins as * Analog * Input * Output * EVENT_OUT * EXTI * Free pins are configured automatically as Analog (this feature is enabled through * the Code Generation settings) */ static void MX_GPIO_Init(void) { GPIO_InitTypeDef GPIO_InitStruct; /* 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 : B1_Pin */ GPIO_InitStruct.Pin = B1_Pin; GPIO_InitStruct.Mode = GPIO_MODE_EVT_RISING; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(B1_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PC8 PC9 PC10 PC11 PC12 */ GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_3 |GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_6|GPIO_PIN_7 |GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11 |GPIO_PIN_12; GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); /*Configure GPIO pin : IRQ_3911_Pin */ GPIO_InitStruct.Pin = IRQ_3911_Pin; GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(IRQ_3911_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : LED_F_Pin LED_B_Pin LED_FIELD_Pin */ GPIO_InitStruct.Pin = LED_F_Pin|LED_B_Pin|LED_FIELD_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 : LED_A_Pin LED_V_Pin LED_AP2P_Pin SPI1_CS_Pin */ GPIO_InitStruct.Pin = LED_A_Pin|LED_V_Pin|LED_AP2P_Pin|SPI1_CS_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 : PB1 PB2 PB10 PB11 PB12 PB13 PB14 PB15 PB7 PB8 PB9 */ GPIO_InitStruct.Pin = GPIO_PIN_1|GPIO_PIN_2|GPIO_PIN_10|GPIO_PIN_11 |GPIO_PIN_12|GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15 |GPIO_PIN_7|GPIO_PIN_8|GPIO_PIN_9; GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); // /*Configure GPIO pins : PA9 PA10 PA11 // PA12 PA15 */ // GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11 // |GPIO_PIN_12|GPIO_PIN_15; /*Configure GPIO pins : PA11 PA12 PA15 */ GPIO_InitStruct.Pin = GPIO_PIN_11 |GPIO_PIN_12|GPIO_PIN_15; GPIO_InitStruct.Mode = GPIO_MODE_ANALOG; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOA, &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 Output Level */ HAL_GPIO_WritePin(GPIOA, LED_F_Pin|LED_B_Pin|LED_FIELD_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOB, LED_A_Pin|LED_V_Pin|LED_AP2P_Pin|SPI1_CS_Pin, GPIO_PIN_RESET); /* EXTI interrupt init*/ HAL_NVIC_SetPriority(EXTI0_IRQn, 0, 0); HAL_NVIC_EnableIRQ(EXTI0_IRQn); } /* USER CODE BEGIN 4 */ /* USER CODE END 4 */ /** * @brief This function is executed in case of error occurrence. * @param None * @retval None */ void Error_Handler(void) { /* USER CODE BEGIN Error_Handler */ /* User can add his own implementation to report the HAL error return state */ while(1) { } /* USER CODE END Error_Handler */ } #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 /** * @} */ /** * @} */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/