/** ****************************************************************************** * File Name : main.c * Description : Main program body ****************************************************************************** * * COPYRIGHT(c) 2016 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. * ****************************************************************************** */ /* Includes ------------------------------------------------------------------*/ #include "stm32f7xx_hal.h" #include "math.h" //#include "stdint.h" #define GPIO_Pin_All ((uint16_t)0xFFFF) /* All pins selected */ //#define GPIO_Pin_All ((u16)0xFFFF) /* All pins selected */ /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ /* Private variables ---------------------------------------------------------*/ /* 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); /* USER CODE BEGIN PFP */ /* Private function prototypes -----------------------------------------------*/ /* USER CODE END PFP */ /* USER CODE BEGIN 0 */ /* USER CODE END 0 */ uint8_t plasma[64][32]; uint32_t information[128]; const uint8_t off[3] = { 0, 0, 0 }; void Delay(__IO uint32_t nCount) { while(nCount--) { } } // PWM timer declarations #define PWM_TIMER TIM3 #define PWM_TIMER_CHANNEL TIM_CHANNEL_1 #define PWM_TIMER_DMAID TIM_DMA_ID_CC1 // Timer period #define TIM_PERIOD 29 // PWM width for a high bit #define TIM_COMPARE_HIGH 18 // PWM width for a low bit #define TIM_COMPARE_LOW 9 TIM_HandleTypeDef timHandle; DMA_HandleTypeDef dmaHandle; /* Buffer that holds one complete DMA transmission * * Ensure that this buffer is big enough to hold * all data bytes that need to be sent * * The buffer size can be calculated as follows: * number of LEDs * 24 bytes + 42 bytes * * This leaves us with a maximum string length of * (2^16 bytes per DMA stream - 42 bytes)/24 bytes per LED = 2728 LEDs */ // FIXME: This does more than initialise TIMER 3 void neopixel_Init(void) { /* GPIOB Configuration: PWM as alternate function push-pull */ // "D5" output on Nucleo, PB4, TIM3 channel 1 __GPIOB_CLK_ENABLE(); GPIO_InitTypeDef gpioInit; gpioInit.Pin = GPIO_Pin_All; gpioInit.Mode = GPIO_MODE_AF_PP; gpioInit.Speed = GPIO_SPEED_HIGH; gpioInit.Alternate = GPIO_AF2_TIM3; gpioInit.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOB, &gpioInit); // Set up the timer __TIM3_CLK_ENABLE(); timHandle.Instance = PWM_TIMER; timHandle.Init.ClockDivision = 0; timHandle.Init.Prescaler = (((HAL_RCC_GetPCLK1Freq() * 2) / TIM_PERIOD) / 800000) - 1; // 800kHz tick timHandle.Init.Period = TIM_PERIOD; timHandle.Init.CounterMode = TIM_COUNTERMODE_UP; /* PWM1 Mode configuration: Channel 1 */ TIM_OC_InitTypeDef sConfig; sConfig.OCMode = TIM_OCMODE_PWM1; sConfig.OCPolarity = TIM_OCPOLARITY_HIGH; sConfig.OCNPolarity = TIM_OCNPOLARITY_HIGH; sConfig.OCIdleState = TIM_OCIDLESTATE_RESET; sConfig.OCNIdleState = TIM_OCNIDLESTATE_RESET; sConfig.OCFastMode = TIM_OCFAST_ENABLE; sConfig.Pulse = 0; sConfig.Pulse = TIM_PERIOD / 2; HAL_TIM_PWM_Start(&timHandle, PWM_TIMER_CHANNEL); __HAL_TIM_ENABLE(&timHandle); for (;;) ; __DMA1_CLK_ENABLE(); dmaHandle.Instance = DMA1_Stream4; dmaHandle.Init.Channel = DMA_CHANNEL_5; dmaHandle.Init.Direction = DMA_MEMORY_TO_PERIPH; dmaHandle.Init.FIFOMode = DMA_FIFOMODE_DISABLE; dmaHandle.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_HALFFULL; dmaHandle.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD; dmaHandle.Init.MemInc = DMA_MINC_ENABLE; dmaHandle.Init.MemBurst = DMA_MBURST_SINGLE; dmaHandle.Init.Mode = DMA_NORMAL; dmaHandle.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD; dmaHandle.Init.PeriphInc = DMA_PINC_DISABLE; dmaHandle.Init.PeriphBurst = DMA_PBURST_SINGLE; dmaHandle.Init.Priority = DMA_PRIORITY_HIGH; __HAL_LINKDMA(&timHandle, hdma[PWM_TIMER_DMAID], dmaHandle); } /* This function sends data bytes out to a string of WS2812s * The first argument is a pointer to the first RGB triplet to be sent * The seconds argument is the number of LEDs in the chain * * This will result in the RGB triplet passed by argument 1 being sent to * the LED that is the furthest away from the controller (the point where * data is injected into the chain) */ void neopixel_Send(void) { int i, j; uint8_t led; uint16_t memaddr; size_t buffersize; // Byte order mapping. 0 is red, 1 is green, 2 is blue const uint8_t pix_map[3] = { 0, 2, 1 }; // PAP: Clear the timer's counter and set the compare value to 0. This // sets the output low on start and gives us a full cycle to set up DMA. __HAL_TIM_SET_COUNTER(&timHandle, 0); __HAL_TIM_SET_COMPARE(&timHandle, PWM_TIMER_CHANNEL, 0); // Start the timer and DMA transfer HAL_DMA_Init(&dmaHandle); HAL_TIM_PWM_Start_DMA(&timHandle, PWM_TIMER_CHANNEL, information, sizeof(uint32_t) * 128); //trace_printf("DMA kick... "); HAL_DMA_PollForTransfer(&dmaHandle, HAL_DMA_FULL_TRANSFER, HAL_MAX_DELAY); //trace_printf("done\n"); } int main(void) { uint8_t n = 0; uint8_t theInt; uint8_t varOne; uint8_t varTwo; uint8_t varThree; uint8_t varFour; neopixel_Init(); //generate the plasma once for (int y = 0; y < 64; y++) { for (int x = 0; x < 32; x++) { //the plasma buffer is a sum of sines uint8_t color = (int) (128.0 + (128.0 * sin(x / 16.0)) + 128.0 + (128.0 * sin(y / 16.0))) / 80; plasma[y][x] = color; } } /* 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(); /* USER CODE BEGIN 2 */ /* USER CODE END 2 */ /* Infinite loop */ /* USER CODE BEGIN WHILE */ int count = 0; //OUTPUT ENABLE HAL_GPIO_WritePin(GPIOC, GPIO_PIN_7, GPIO_PIN_RESET); while (1) { count = (count + 1) % 65; uint32_t redOne = (1 << 0) & plasma[count][n]; uint32_t redTwo = (1 << 0) & plasma[count][n + 16]; uint32_t greenOne = (1 << 10) & plasma[count][n]; uint32_t greenTwo = (1 << 9) & plasma[count][n + 16]; uint32_t blueOne = (1 << 8) & plasma[count][n]; uint32_t blueTwo = (1 << 7) & plasma[count][n + 16]; uint32_t CLOCK = (1 << 6); information[count + 2] = redOne | redTwo | greenOne | greenTwo | blueOne | blueTwo | CLOCK; information[count + 1] = 0; if (count == 64) { //DMA SEND STUFF neopixel_Send(); varOne = (1 << 0) & n; varTwo = (1 << 1) & n; varThree = (1 << 2) & n; varFour = (1 << 3) & n; n = (n + 1) % 16; //ROWS HAL_GPIO_WritePin(GPIOG, GPIO_PIN_6, varOne); HAL_GPIO_WritePin(GPIOB, GPIO_PIN_4, varTwo); HAL_GPIO_WritePin(GPIOF, GPIO_PIN_7, varThree); HAL_GPIO_WritePin(GPIOB, GPIO_PIN_15, varFour); //LATCH HAL_GPIO_WritePin(GPIOA, GPIO_PIN_15, GPIO_PIN_SET); HAL_GPIO_WritePin(GPIOA, GPIO_PIN_15, GPIO_PIN_RESET); } } } /** System Clock Configuration */ void SystemClock_Config(void) { RCC_OscInitTypeDef RCC_OscInitStruct; RCC_ClkInitTypeDef RCC_ClkInitStruct; __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 = 10; RCC_OscInitStruct.PLL.PLLN = 210; RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; RCC_OscInitStruct.PLL.PLLQ = 2; if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) { Error_Handler(); } 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_DIV4; RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2; if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5) != HAL_OK) { Error_Handler(); } HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq() / 1000); HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK); /* SysTick_IRQn interrupt configuration */ HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0); } /** Configure pins PE4 ------> LTDC_B0 PE2 ------> QUADSPI_BK1_IO2 PG14 ------> ETH_TXD1 PE1 ------> FMC_NBL1 PE0 ------> FMC_NBL0 PB5 ------> USB_OTG_HS_ULPI_D7 PD7 ------> SPDIFRX_IN0 PC12 ------> SDMMC1_CK PE5 ------> DCMI_D6 PE6 ------> DCMI_D7 PG13 ------> ETH_TXD0 PB7 ------> USART1_RX PB6 ------> QUADSPI_BK1_NCS PG15 ------> FMC_SDNCAS PG11 ------> ETH_TX_EN PJ13 ------> LTDC_B1 PD0 ------> FMC_D2_DA2 PC11 ------> SDMMC1_D3 PC10 ------> SDMMC1_D2 PA12 ------> USB_OTG_FS_DP PI4 ------> SAI2_MCLK_A PK7 ------> LTDC_DE PK6 ------> LTDC_B7 PK5 ------> LTDC_B6 PG12 ------> LTDC_B4 PG10 ------> SAI2_SD_B PJ14 ------> LTDC_B2 PD3 ------> DCMI_D5 PD1 ------> FMC_D3_DA3 PA11 ------> USB_OTG_FS_DM PF0 ------> FMC_A0 PI5 ------> SAI2_SCK_A PI7 ------> SAI2_FS_A PI10 ------> LTDC_HSYNC PI6 ------> SAI2_SD_A PK4 ------> LTDC_B5 PG9 ------> DCMI_VSYNC PJ15 ------> LTDC_B3 PD2 ------> SDMMC1_CMD PA10 ------> USB_OTG_FS_ID PF1 ------> FMC_A1 PI9 ------> LTDC_VSYNC PH14 ------> DCMI_D4 PA9 ------> USART1_TX PK1 ------> LTDC_G6 PK2 ------> LTDC_G7 PC9 ------> SDMMC1_D1 PF2 ------> FMC_A2 PI15 ------> LTDC_R0 PJ11 ------> LTDC_G4 PK0 ------> LTDC_G5 PC8 ------> SDMMC1_D0 PF3 ------> FMC_A3 PI14 ------> LTDC_CLK PH4 ------> USB_OTG_HS_ULPI_NXT PJ8 ------> LTDC_G1 PJ10 ------> LTDC_G3 PG8 ------> FMC_SDCLK PF4 ------> FMC_A4 PH5 ------> FMC_SDNWE PH3 ------> FMC_SDNE0 PJ7 ------> LTDC_G0 PJ9 ------> LTDC_G2 PF5 ------> FMC_A5 PJ6 ------> LTDC_R7 PD15 ------> FMC_D1_DA1 PB13 ------> USB_OTG_HS_ULPI_D6 PD10 ------> FMC_D15_DA15 PC3 ------> FMC_SDCKE0 PD14 ------> FMC_D0_DA0 PB12 ------> USB_OTG_HS_ULPI_D5 PD9 ------> FMC_D14_DA14 PD8 ------> FMC_D13_DA13 PC0 ------> USB_OTG_HS_ULPI_STP PC1 ------> ETH_MDC PC2 ------> USB_OTG_HS_ULPI_DIR PB2 ------> QUADSPI_CLK PF12 ------> FMC_A6 PG1 ------> FMC_A11 PF15 ------> FMC_A9 PJ4 ------> LTDC_R5 PD12 ------> QUADSPI_BK1_IO1 PD13 ------> QUADSPI_BK1_IO3 PJ5 ------> LTDC_R6 PH12 ------> DCMI_D3 PA1 ------> ETH_REF_CLK PA4 ------> DCMI_HSYNC PC4 ------> ETH_RXD0 PF13 ------> FMC_A7 PG0 ------> FMC_A10 PJ3 ------> LTDC_R4 PE8 ------> FMC_D5_DA5 PD11 ------> QUADSPI_BK1_IO0 PG5 ------> FMC_A15_BA1 PG4 ------> FMC_A14_BA0 PH7 ------> I2C3_SCL PH9 ------> DCMI_D0 PH11 ------> DCMI_D2 PA2 ------> ETH_MDIO PA6 ------> DCMI_PIXCLK PA5 ------> USB_OTG_HS_ULPI_CK PC5 ------> ETH_RXD1 PF14 ------> FMC_A8 PJ2 ------> LTDC_R3 PF11 ------> FMC_SDNRAS PE9 ------> FMC_D6_DA6 PE11 ------> FMC_D8_DA8 PE14 ------> FMC_D11_DA11 PB10 ------> USB_OTG_HS_ULPI_D3 PH8 ------> I2C3_SDA PH10 ------> DCMI_D1 PA3 ------> USB_OTG_HS_ULPI_D0 PA7 ------> ETH_CRS_DV PB1 ------> USB_OTG_HS_ULPI_D2 PB0 ------> USB_OTG_HS_ULPI_D1 PJ0 ------> LTDC_R1 PJ1 ------> LTDC_R2 PE7 ------> FMC_D4_DA4 PE10 ------> FMC_D7_DA7 PE12 ------> FMC_D9_DA9 PE15 ------> FMC_D12_DA12 PE13 ------> FMC_D10_DA10 PB11 ------> USB_OTG_HS_ULPI_D4 */ static void MX_GPIO_Init(void) { GPIO_InitTypeDef GPIO_InitStruct; /* GPIO Ports Clock Enable */ __HAL_RCC_GPIOE_CLK_ENABLE(); __HAL_RCC_GPIOG_CLK_ENABLE(); __HAL_RCC_GPIOB_CLK_ENABLE(); __HAL_RCC_GPIOD_CLK_ENABLE(); __HAL_RCC_GPIOC_CLK_ENABLE(); __HAL_RCC_GPIOA_CLK_ENABLE(); __HAL_RCC_GPIOJ_CLK_ENABLE(); __HAL_RCC_GPIOI_CLK_ENABLE(); __HAL_RCC_GPIOK_CLK_ENABLE(); __HAL_RCC_GPIOF_CLK_ENABLE(); __HAL_RCC_GPIOH_CLK_ENABLE(); /*Configure GPIO pin : LCD_B0_Pin */ GPIO_InitStruct.Pin = LCD_B0_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF14_LTDC; HAL_GPIO_Init(LCD_B0_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : OTG_HS_OverCurrent_Pin */ GPIO_InitStruct.Pin = OTG_HS_OverCurrent_Pin; GPIO_InitStruct.Mode = GPIO_MODE_INPUT; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(OTG_HS_OverCurrent_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : QSPI_D2_Pin */ GPIO_InitStruct.Pin = QSPI_D2_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI; HAL_GPIO_Init(QSPI_D2_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : RMII_TXD1_Pin RMII_TXD0_Pin RMII_TX_EN_Pin */ GPIO_InitStruct.Pin = RMII_TXD1_Pin | RMII_TXD0_Pin | RMII_TX_EN_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF11_ETH; HAL_GPIO_Init(GPIOG, &GPIO_InitStruct); /*Configure GPIO pins : PE1 PE0 FMC_D5_Pin FMC_D6_Pin FMC_D8_Pin FMC_D11_Pin FMC_D4_Pin FMC_D7_Pin FMC_D9_Pin FMC_D12_Pin FMC_D10_Pin */ GPIO_InitStruct.Pin = GPIO_PIN_1 | GPIO_PIN_0 | FMC_D5_Pin | FMC_D6_Pin | FMC_D8_Pin | FMC_D11_Pin | FMC_D4_Pin | FMC_D7_Pin | FMC_D9_Pin | FMC_D12_Pin | FMC_D10_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_FMC; HAL_GPIO_Init(GPIOE, &GPIO_InitStruct); /*Configure GPIO pins : PB8 PB4 PB9 PB14 PB15 */ GPIO_InitStruct.Pin = GPIO_PIN_8 | GPIO_PIN_4 | GPIO_PIN_9 | GPIO_PIN_14 | GPIO_PIN_15; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /*Configure GPIO pins : ULPI_D7_Pin ULPI_D6_Pin ULPI_D5_Pin ULPI_D3_Pin ULPI_D2_Pin ULPI_D1_Pin ULPI_D4_Pin */ GPIO_InitStruct.Pin = ULPI_D7_Pin | ULPI_D6_Pin | ULPI_D5_Pin | ULPI_D3_Pin | ULPI_D2_Pin | ULPI_D1_Pin | ULPI_D4_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF10_OTG_HS; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /*Configure GPIO pin : SPDIF_RX0_Pin */ GPIO_InitStruct.Pin = SPDIF_RX0_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF8_SPDIFRX; HAL_GPIO_Init(SPDIF_RX0_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : SDMMC_CK_Pin SDMMC_D3_Pin SDMMC_D2_Pin PC9 PC8 */ GPIO_InitStruct.Pin = SDMMC_CK_Pin | SDMMC_D3_Pin | SDMMC_D2_Pin | GPIO_PIN_9 | GPIO_PIN_8; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); /*Configure GPIO pins : PA15 PA8 */ GPIO_InitStruct.Pin = GPIO_PIN_15 | GPIO_PIN_8; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /*Configure GPIO pins : PE5 PE6 */ GPIO_InitStruct.Pin = GPIO_PIN_5 | GPIO_PIN_6; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF13_DCMI; HAL_GPIO_Init(GPIOE, &GPIO_InitStruct); /*Configure GPIO pin : VCP_RX_Pin */ GPIO_InitStruct.Pin = VCP_RX_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF7_USART1; HAL_GPIO_Init(VCP_RX_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : QSPI_NCS_Pin */ GPIO_InitStruct.Pin = QSPI_NCS_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI; HAL_GPIO_Init(QSPI_NCS_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : PG15 PG8 PG1 PG0 FMC_BA1_Pin FMC_BA0_Pin */ GPIO_InitStruct.Pin = GPIO_PIN_15 | GPIO_PIN_8 | GPIO_PIN_1 | GPIO_PIN_0 | FMC_BA1_Pin | FMC_BA0_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_FMC; HAL_GPIO_Init(GPIOG, &GPIO_InitStruct); /*Configure GPIO pins : LCD_B1_Pin LCD_B2_Pin LCD_B3_Pin LCD_G4_Pin LCD_G1_Pin LCD_G3_Pin LCD_G0_Pin LCD_G2_Pin LCD_R7_Pin LCD_R5_Pin LCD_R6_Pin LCD_R4_Pin LCD_R3_Pin LCD_R1_Pin LCD_R2_Pin */ GPIO_InitStruct.Pin = LCD_B1_Pin | LCD_B2_Pin | LCD_B3_Pin | LCD_G4_Pin | LCD_G1_Pin | LCD_G3_Pin | LCD_G0_Pin | LCD_G2_Pin | LCD_R7_Pin | LCD_R5_Pin | LCD_R6_Pin | LCD_R4_Pin | LCD_R3_Pin | LCD_R1_Pin | LCD_R2_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF14_LTDC; HAL_GPIO_Init(GPIOJ, &GPIO_InitStruct); /*Configure GPIO pin : OTG_FS_VBUS_Pin */ GPIO_InitStruct.Pin = OTG_FS_VBUS_Pin; GPIO_InitStruct.Mode = GPIO_MODE_INPUT; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(OTG_FS_VBUS_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : Audio_INT_Pin */ GPIO_InitStruct.Pin = Audio_INT_Pin; GPIO_InitStruct.Mode = GPIO_MODE_EVT_RISING; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(Audio_INT_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : FMC_D2_Pin FMC_D3_Pin FMC_D1_Pin FMC_D15_Pin FMC_D0_Pin FMC_D14_Pin FMC_D13_Pin */ GPIO_InitStruct.Pin = FMC_D2_Pin | FMC_D3_Pin | FMC_D1_Pin | FMC_D15_Pin | FMC_D0_Pin | FMC_D14_Pin | FMC_D13_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_FMC; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); /*Configure GPIO pins : OTG_FS_P_Pin OTG_FS_N_Pin OTG_FS_ID_Pin */ GPIO_InitStruct.Pin = OTG_FS_P_Pin | OTG_FS_N_Pin | OTG_FS_ID_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /*Configure GPIO pins : SAI2_MCLKA_Pin SAI2_SCKA_Pin SAI2_FSA_Pin SAI2_SDA_Pin */ GPIO_InitStruct.Pin = SAI2_MCLKA_Pin | SAI2_SCKA_Pin | SAI2_FSA_Pin | SAI2_SDA_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF10_SAI2; HAL_GPIO_Init(GPIOI, &GPIO_InitStruct); /*Configure GPIO pins : LCD_DE_Pin LCD_B7_Pin LCD_B6_Pin LCD_B5_Pin LCD_G6_Pin LCD_G7_Pin LCD_G5_Pin */ GPIO_InitStruct.Pin = LCD_DE_Pin | LCD_B7_Pin | LCD_B6_Pin | LCD_B5_Pin | LCD_G6_Pin | LCD_G7_Pin | LCD_G5_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF14_LTDC; HAL_GPIO_Init(GPIOK, &GPIO_InitStruct); /*Configure GPIO pin : LCD_B4_Pin */ GPIO_InitStruct.Pin = LCD_B4_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF9_LTDC; HAL_GPIO_Init(LCD_B4_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : SAI2_SDB_Pin */ GPIO_InitStruct.Pin = SAI2_SDB_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF10_SAI2; HAL_GPIO_Init(SAI2_SDB_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : OTG_FS_PowerSwitchOn_Pin */ GPIO_InitStruct.Pin = OTG_FS_PowerSwitchOn_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(OTG_FS_PowerSwitchOn_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : PD3 */ GPIO_InitStruct.Pin = GPIO_PIN_3; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF13_DCMI; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); /*Configure GPIO pins : ARDUINO_D7_Pin ARDUINO_D8_Pin PI1 PI0 */ GPIO_InitStruct.Pin = ARDUINO_D7_Pin | ARDUINO_D8_Pin | GPIO_PIN_1 | GPIO_PIN_0; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; HAL_GPIO_Init(GPIOI, &GPIO_InitStruct); /*Configure GPIO pin : uSD_Detect_Pin */ GPIO_InitStruct.Pin = uSD_Detect_Pin; GPIO_InitStruct.Mode = GPIO_MODE_INPUT; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(uSD_Detect_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : PF0 PF1 PF2 PF3 PF4 PF5 PF12 PF15 PF13 PF14 PF11 */ GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3 | GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_12 | GPIO_PIN_15 | GPIO_PIN_13 | GPIO_PIN_14 | GPIO_PIN_11; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_FMC; HAL_GPIO_Init(GPIOF, &GPIO_InitStruct); /*Configure GPIO pins : LCD_HSYNC_Pin LCD_VSYNC_Pin LCD_R0_Pin LCD_CLK_Pin */ GPIO_InitStruct.Pin = LCD_HSYNC_Pin | LCD_VSYNC_Pin | LCD_R0_Pin | LCD_CLK_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF14_LTDC; HAL_GPIO_Init(GPIOI, &GPIO_InitStruct); /*Configure GPIO pin : LCD_BL_CTRL_Pin */ GPIO_InitStruct.Pin = LCD_BL_CTRL_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(LCD_BL_CTRL_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : PG9 */ GPIO_InitStruct.Pin = GPIO_PIN_9; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF13_DCMI; HAL_GPIO_Init(GPIOG, &GPIO_InitStruct); /*Configure GPIO pin : OTG_FS_OverCurrent_Pin */ GPIO_InitStruct.Pin = OTG_FS_OverCurrent_Pin; GPIO_InitStruct.Mode = GPIO_MODE_INPUT; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(OTG_FS_OverCurrent_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : SDMMC_D0_Pin */ GPIO_InitStruct.Pin = SDMMC_D0_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; HAL_GPIO_Init(SDMMC_D0_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : TP3_Pin NC2_Pin */ GPIO_InitStruct.Pin = TP3_Pin | NC2_Pin; GPIO_InitStruct.Mode = GPIO_MODE_INPUT; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); /*Configure GPIO pin : LCD_DISP_Pin */ GPIO_InitStruct.Pin = LCD_DISP_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(LCD_DISP_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : DCMI_PWR_EN_Pin */ GPIO_InitStruct.Pin = DCMI_PWR_EN_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(DCMI_PWR_EN_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : PH14 PH12 PH9 PH11 PH10 */ GPIO_InitStruct.Pin = GPIO_PIN_14 | GPIO_PIN_12 | GPIO_PIN_9 | GPIO_PIN_11 | GPIO_PIN_10; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF13_DCMI; HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); /*Configure GPIO pin : VCP_TX_Pin */ GPIO_InitStruct.Pin = VCP_TX_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF7_USART1; HAL_GPIO_Init(VCP_TX_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : LCD_INT_Pin */ GPIO_InitStruct.Pin = LCD_INT_Pin; GPIO_InitStruct.Mode = GPIO_MODE_EVT_RISING; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(LCD_INT_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : PC7 PC6 */ GPIO_InitStruct.Pin = GPIO_PIN_7 | GPIO_PIN_6; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); /*Configure GPIO pin : ULPI_NXT_Pin */ GPIO_InitStruct.Pin = ULPI_NXT_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF10_OTG_HS; HAL_GPIO_Init(ULPI_NXT_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : FMC_SDNME_Pin PH3 */ GPIO_InitStruct.Pin = FMC_SDNME_Pin | GPIO_PIN_3; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_FMC; HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); /*Configure GPIO pins : ARDUINO_D4_Pin ARDUINO_D2_Pin */ GPIO_InitStruct.Pin = ARDUINO_D4_Pin | ARDUINO_D2_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; HAL_GPIO_Init(GPIOG, &GPIO_InitStruct); /*Configure GPIO pins : PF7 PF6 PF10 PF9 PF8 */ GPIO_InitStruct.Pin = GPIO_PIN_7 | GPIO_PIN_6 | GPIO_PIN_10 | GPIO_PIN_9 | GPIO_PIN_8; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(GPIOF, &GPIO_InitStruct); /*Configure GPIO pin : PC3 */ GPIO_InitStruct.Pin = GPIO_PIN_3; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_FMC; HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); /*Configure GPIO pins : ULPI_STP_Pin ULPI_DIR_Pin */ GPIO_InitStruct.Pin = ULPI_STP_Pin | ULPI_DIR_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF10_OTG_HS; HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); /*Configure GPIO pins : RMII_MDC_Pin RMII_RXD0_Pin RMII_RXD1_Pin */ GPIO_InitStruct.Pin = RMII_MDC_Pin | RMII_RXD0_Pin | RMII_RXD1_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF11_ETH; HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); /*Configure GPIO pin : PB2 */ GPIO_InitStruct.Pin = GPIO_PIN_2; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /*Configure GPIO pins : QSPI_D1_Pin QSPI_D3_Pin QSPI_D0_Pin */ GPIO_InitStruct.Pin = QSPI_D1_Pin | QSPI_D3_Pin | QSPI_D0_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); /*Configure GPIO pin : EXT_RST_Pin */ GPIO_InitStruct.Pin = EXT_RST_Pin; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(EXT_RST_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pin : RMII_RXER_Pin */ GPIO_InitStruct.Pin = RMII_RXER_Pin; GPIO_InitStruct.Mode = GPIO_MODE_INPUT; GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(RMII_RXER_GPIO_Port, &GPIO_InitStruct); /*Configure GPIO pins : RMII_REF_CLK_Pin RMII_MDIO_Pin RMII_CRS_DV_Pin */ GPIO_InitStruct.Pin = RMII_REF_CLK_Pin | RMII_MDIO_Pin | RMII_CRS_DV_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF11_ETH; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /*Configure GPIO pin : PA0 */ GPIO_InitStruct.Pin = GPIO_PIN_0; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /*Configure GPIO pins : PA4 PA6 */ GPIO_InitStruct.Pin = GPIO_PIN_4 | GPIO_PIN_6; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF13_DCMI; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /*Configure GPIO pins : LCD_SCL_Pin LCD_SDA_Pin */ GPIO_InitStruct.Pin = LCD_SCL_Pin | LCD_SDA_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_OD; GPIO_InitStruct.Pull = GPIO_PULLUP; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF4_I2C3; HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); /*Configure GPIO pins : ULPI_CLK_Pin ULPI_D0_Pin */ GPIO_InitStruct.Pin = ULPI_CLK_Pin | ULPI_D0_Pin; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF10_OTG_HS; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /*Configure GPIO pin : PH6 */ GPIO_InitStruct.Pin = GPIO_PIN_6; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_PULLDOWN; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOB, GPIO_PIN_8 | GPIO_PIN_4 | GPIO_PIN_9 | GPIO_PIN_14 | GPIO_PIN_15, GPIO_PIN_SET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOA, GPIO_PIN_15 | GPIO_PIN_8, GPIO_PIN_SET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(OTG_FS_PowerSwitchOn_GPIO_Port, OTG_FS_PowerSwitchOn_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOI, ARDUINO_D7_Pin | ARDUINO_D8_Pin | GPIO_PIN_1 | GPIO_PIN_0, GPIO_PIN_SET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(LCD_BL_CTRL_GPIO_Port, LCD_BL_CTRL_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(LCD_DISP_GPIO_Port, LCD_DISP_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(DCMI_PWR_EN_GPIO_Port, DCMI_PWR_EN_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOC, GPIO_PIN_7 | GPIO_PIN_6, GPIO_PIN_SET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOG, ARDUINO_D4_Pin | ARDUINO_D2_Pin, GPIO_PIN_SET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOF, GPIO_PIN_7 | GPIO_PIN_6 | GPIO_PIN_10 | GPIO_PIN_9 | GPIO_PIN_8, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(EXT_RST_GPIO_Port, EXT_RST_Pin, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOA, GPIO_PIN_0, GPIO_PIN_RESET); /*Configure GPIO pin Output Level */ HAL_GPIO_WritePin(GPIOH, GPIO_PIN_6, GPIO_PIN_SET); } /* 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****/