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- /* USER CODE BEGIN Header */
- /**
- ******************************************************************************
- * @file : main.c
- * @brief : Main program body
- ******************************************************************************
- * @attention
- *
- * <h2><center>© Copyright (c) 2021 STMicroelectronics.
- * All rights reserved.</center></h2>
- *
- * 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 */
- typedef enum {
- Tube_A = 0,
- Tube_B = 1,
- Tube_D = 2,
- Tube_E = 3
- } tube_pos_t;
- /* USER CODE END PTD */
- /* Private define ------------------------------------------------------------*/
- /* USER CODE BEGIN PD */
- /* USER CODE END PD */
- /* Private macro -------------------------------------------------------------*/
- /* USER CODE BEGIN PM */
- #define SPI_BUFFER_SIZE 5
- /* USER CODE END PM */
- /* Private variables ---------------------------------------------------------*/
- /* USER CODE BEGIN PV */
- static LL_RCC_ClocksTypeDef rcc_clocks;
- /**
- * Nixi Tube cathodes map:
- * {A1 A2 A3 A4 A5 A6 A7 A8}
- * {A9 A0 B1 B2 B3 B4 B5 B6}
- * {B7 B8 B9 B0 D1 D2 D3 D4}
- * {D5 D6 D7 D8 D9 D0 E1 E2}
- * {E3 E4 E5 E6 E7 E8 E9 E0}
- */
- static const uint16_t nixieCathodeMap[4][10] = {
- {0x0200, 0x0001, 0x0002, 0x0004, 0x0008, 0x0010, 0x0020, 0x0040, 0x0080, 0x0100},
- {0x0800, 0x0004, 0x0008, 0x0010, 0x0020, 0x0040, 0x0080, 0x0100, 0x0200, 0x0400},
- {0x2000, 0x0010, 0x0020, 0x0040, 0x0080, 0x0100, 0x0200, 0x0400, 0x0800, 0x1000},
- {0x8000, 0x0040, 0x0080, 0x0100, 0x0200, 0x0400, 0x0800, 0x1000, 0x2000, 0x4000}
- };
- static const uint8_t nixieCathodeMask[4][2] = {{0xff, 0x03}, {0xfc, 0x0f}, {0xf0, 0x3f}, {0xc0, 0xff}};
- static uint8_t tubesBuffer[SPI_BUFFER_SIZE];
- /* 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_I2C1_Init(void);
- static void MX_SPI1_Init(void);
- static void MX_TIM3_Init(void);
- static void MX_TIM14_Init(void);
- static void MX_TIM16_Init(void);
- static void MX_TIM17_Init(void);
- /* USER CODE BEGIN PFP */
- static void showDigit(tube_pos_t pos, uint8_t dig);
- static void SPI_Send(void);
- /* 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. */
- LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_SYSCFG);
- LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_PWR);
- /* System interrupt init*/
- /* Peripheral interrupt init*/
- /* RCC_IRQn interrupt configuration */
- NVIC_SetPriority(RCC_IRQn, 0);
- NVIC_EnableIRQ(RCC_IRQn);
- /* USER CODE BEGIN Init */
- /* USER CODE END Init */
- /* Configure the system clock */
- SystemClock_Config();
- /* USER CODE BEGIN SysInit */
- LL_LPM_EnableSleep();
- LL_LPM_DisableSleepOnExit();
- LL_RCC_GetSystemClocksFreq(&rcc_clocks);
- /* USER CODE END SysInit */
- /* Initialize all configured peripherals */
- MX_GPIO_Init();
- MX_DMA_Init();
- MX_I2C1_Init();
- MX_SPI1_Init();
- MX_TIM3_Init();
- MX_TIM14_Init();
- MX_TIM16_Init();
- MX_TIM17_Init();
- /* USER CODE BEGIN 2 */
- //LL_Init1msTick(rcc_clocks.HCLK_Frequency);
- //LL_mDelay(1);
- /* Start RGB PWM */
- LL_TIM_CC_EnableChannel(TIM3, LL_TIM_CHANNEL_CH1);
- LL_TIM_CC_EnableChannel(TIM3, LL_TIM_CHANNEL_CH2);
- LL_TIM_CC_EnableChannel(TIM3, LL_TIM_CHANNEL_CH3);
- LL_TIM_EnableCounter(TIM3);
- /* Start Tube PWR PWM */
- LL_TIM_CC_EnableChannel(TIM14, LL_TIM_CHANNEL_CH1);
- LL_TIM_EnableCounter(TIM14);
- /* Enable tube power */
- TUBE_PWR_ON;
- // manual dma start sample
- /* Set DMA transfer addresses of source and destination */
- //LL_DMA_ConfigAddresses(DMA1,
- // LL_DMA_CHANNEL_1,
- // (uint32_t)&nixieTubes,
- // (uint32_t)&(SPI1->DR),
- // LL_DMA_DIRECTION_MEMORY_TO_PERIPH);
- /* Set DMA transfer size */
- //LL_DMA_SetDataLength(DMA1, LL_DMA_CHANNEL_1, SPI_BUFFER_SIZE);
- /* Enable DMA transfer complete/error interrupts */
- //LL_DMA_EnableIT_TC(DMA1, LL_DMA_CHANNEL_1);
- //LL_DMA_EnableIT_TE(DMA1, LL_DMA_CHANNEL_1);
- showDigit(Tube_A, 0);
- showDigit(Tube_B, 0);
- showDigit(Tube_D, 0);
- showDigit(Tube_E, 4);
- /* Start the DMA transfer from Memory to SPI1 */
- //LL_DMA_EnableChannel(DMA1, LL_DMA_CHANNEL_1);
- /* Enable SPI Interrupts */
- //LL_SPI_EnableIT_ERR(SPI1);
- //LL_SPI_EnableIT_TXE(SPI1);
- //LL_SPI_EnableIT_RXNE(SPI1);
- //LL_SPI_EnableDMAReq_TX(SPI1);
- /* Start SPI transfer */
- //LATCH_DOWN;
- //LL_SPI_Enable(SPI1);
- // COLOR_R(0);
- // COLOR_G(0);
- // COLOR_B(0);
- IN15_OFF;
- /* USER CODE END 2 */
- /* Infinite loop */
- /* USER CODE BEGIN WHILE */
- while (1)
- {
- IN15_Plus;
- COLOR_RGB(0, 0, 0);
- SPI_Send();
- LL_mDelay(500);
- IN15_OFF;
- COLOR_RGB(0xFF, 0x12, 0x0); // FF7E00 or FFBF00
- SPI_Send();
- LL_mDelay(500);
- /* USER CODE END WHILE */
- /* USER CODE BEGIN 3 */
- //LATCH_DOWN;
- //LL_SPI_EnableIT_TXE(SPI1);
- //LL_SPI_Enable(SPI1);
- //LL_mDelay(1);
- //__WFI();
- }
- /* USER CODE END 3 */
- }
- static void SPI_Send(void) {
- int i;
- SPI1->CR1 |= SPI_CR1_SPE;
- LATCH_DOWN;
- for (i=0; i<SPI_BUFFER_SIZE; i++) {
- // Wait for TXE 'transmit buffer empty' bit to be set.
- while ( !( SPI1->SR & SPI_SR_TXE ) ); // == 0
- // Send the byte.
- *( uint8_t* )&(SPI1->DR) = tubesBuffer[i];
- }
- while ((SPI1->SR & SPI_SR_FTLVL) != 0);
- while ((SPI1->SR & SPI_SR_BSY) != 0);
- SPI1->CR1 &= ~SPI_CR1_SPE;
- LATCH_UP;
- }
- /**
- * @brief Function called from SPI1 IRQ Handler when TXE flag is set
- * Function is in charge to transmit byte on SPI lines.
- * @param None
- * @retval None
- */
- void SPI1_Tx_Callback(void)
- {
- static int idx=0;
- /* Write character in Data register.
- TXE flag is cleared by reading data in DR register */
- //LL_SPI_TransmitData8(SPI1, tubesBuffer[idx]);
- #if defined (__GNUC__)
- __IO uint8_t *spidr = ((__IO uint8_t *)&SPI1->DR);
- *spidr = tubesBuffer[idx];
- #else
- *((__IO uint8_t *)&SPI1->DR) = TxData;
- #endif /* __GNUC__ */
- idx ++;
- if (idx >= SPI_BUFFER_SIZE) {
- /* Disable TXE Interrupt */
- LL_SPI_DisableIT_TXE(SPI1);
- idx = 0;
- while ((SPI1->SR & SPI_SR_FTLVL) != 0);
- while ((SPI1->SR & SPI_SR_BSY) != 0);
- LL_SPI_Disable(SPI1);
- LATCH_UP;
- }
- }
- /**
- * @brief System Clock Configuration
- * @retval None
- */
- void SystemClock_Config(void)
- {
- /* HSI configuration and activation */
- LL_RCC_HSI_Enable();
- while(LL_RCC_HSI_IsReady() != 1)
- {
- }
- /* Main PLL configuration and activation */
- LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSI, LL_RCC_PLLM_DIV_2, 9, LL_RCC_PLLR_DIV_3);
- LL_RCC_PLL_Enable();
- LL_RCC_PLL_EnableDomain_SYS();
- while(LL_RCC_PLL_IsReady() != 1)
- {
- }
- /* Set AHB prescaler*/
- LL_RCC_SetAHBPrescaler(LL_RCC_SYSCLK_DIV_1);
- /* Sysclk activation on the main PLL */
- LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL);
- while(LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL)
- {
- }
- /* Set APB1 prescaler*/
- LL_RCC_SetAPB1Prescaler(LL_RCC_APB1_DIV_1);
- LL_Init1msTick(24000000);
- /* Update CMSIS variable (which can be updated also through SystemCoreClockUpdate function) */
- LL_SetSystemCoreClock(24000000);
- LL_RCC_SetI2CClockSource(LL_RCC_I2C1_CLKSOURCE_HSI);
- }
- /**
- * @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 */
- LL_I2C_InitTypeDef I2C_InitStruct = {0};
- LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOB);
- /**I2C1 GPIO Configuration
- PB6 ------> I2C1_SCL
- PB7 ------> I2C1_SDA
- */
- GPIO_InitStruct.Pin = LL_GPIO_PIN_6;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_OPENDRAIN;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_UP;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_6;
- LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = LL_GPIO_PIN_7;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_OPENDRAIN;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_UP;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_6;
- LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- /* Peripheral clock enable */
- LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_I2C1);
- /* I2C1 DMA Init */
- /* I2C1_RX Init */
- LL_DMA_SetPeriphRequest(DMA1, LL_DMA_CHANNEL_2, LL_DMAMUX_REQ_I2C1_RX);
- LL_DMA_SetDataTransferDirection(DMA1, LL_DMA_CHANNEL_2, LL_DMA_DIRECTION_PERIPH_TO_MEMORY);
- LL_DMA_SetChannelPriorityLevel(DMA1, LL_DMA_CHANNEL_2, LL_DMA_PRIORITY_MEDIUM);
- LL_DMA_SetMode(DMA1, LL_DMA_CHANNEL_2, LL_DMA_MODE_CIRCULAR);
- LL_DMA_SetPeriphIncMode(DMA1, LL_DMA_CHANNEL_2, LL_DMA_PERIPH_NOINCREMENT);
- LL_DMA_SetMemoryIncMode(DMA1, LL_DMA_CHANNEL_2, LL_DMA_MEMORY_INCREMENT);
- LL_DMA_SetPeriphSize(DMA1, LL_DMA_CHANNEL_2, LL_DMA_PDATAALIGN_BYTE);
- LL_DMA_SetMemorySize(DMA1, LL_DMA_CHANNEL_2, LL_DMA_MDATAALIGN_BYTE);
- /* I2C1_TX Init */
- LL_DMA_SetPeriphRequest(DMA1, LL_DMA_CHANNEL_3, LL_DMAMUX_REQ_I2C1_TX);
- LL_DMA_SetDataTransferDirection(DMA1, LL_DMA_CHANNEL_3, LL_DMA_DIRECTION_MEMORY_TO_PERIPH);
- LL_DMA_SetChannelPriorityLevel(DMA1, LL_DMA_CHANNEL_3, LL_DMA_PRIORITY_MEDIUM);
- LL_DMA_SetMode(DMA1, LL_DMA_CHANNEL_3, LL_DMA_MODE_CIRCULAR);
- LL_DMA_SetPeriphIncMode(DMA1, LL_DMA_CHANNEL_3, LL_DMA_PERIPH_NOINCREMENT);
- LL_DMA_SetMemoryIncMode(DMA1, LL_DMA_CHANNEL_3, LL_DMA_MEMORY_INCREMENT);
- LL_DMA_SetPeriphSize(DMA1, LL_DMA_CHANNEL_3, LL_DMA_PDATAALIGN_BYTE);
- LL_DMA_SetMemorySize(DMA1, LL_DMA_CHANNEL_3, LL_DMA_MDATAALIGN_BYTE);
- /* USER CODE BEGIN I2C1_Init 1 */
- /* USER CODE END I2C1_Init 1 */
- /** I2C Initialization
- */
- I2C_InitStruct.PeripheralMode = LL_I2C_MODE_I2C;
- I2C_InitStruct.Timing = 0x0010061A;
- I2C_InitStruct.AnalogFilter = LL_I2C_ANALOGFILTER_ENABLE;
- I2C_InitStruct.DigitalFilter = 0;
- I2C_InitStruct.OwnAddress1 = 0;
- I2C_InitStruct.TypeAcknowledge = LL_I2C_ACK;
- I2C_InitStruct.OwnAddrSize = LL_I2C_OWNADDRESS1_7BIT;
- LL_I2C_Init(I2C1, &I2C_InitStruct);
- LL_I2C_EnableAutoEndMode(I2C1);
- LL_I2C_SetOwnAddress2(I2C1, 0, LL_I2C_OWNADDRESS2_NOMASK);
- LL_I2C_DisableOwnAddress2(I2C1);
- LL_I2C_DisableGeneralCall(I2C1);
- LL_I2C_EnableClockStretching(I2C1);
- /* USER CODE BEGIN I2C1_Init 2 */
- /* USER CODE END I2C1_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 */
- LL_SPI_InitTypeDef SPI_InitStruct = {0};
- LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
- /* Peripheral clock enable */
- LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_SPI1);
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOB);
- /**SPI1 GPIO Configuration
- PB3 ------> SPI1_SCK
- PB5 ------> SPI1_MOSI
- */
- GPIO_InitStruct.Pin = LL_GPIO_PIN_3;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_OPENDRAIN; //LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_0;
- LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = LL_GPIO_PIN_5;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_OPENDRAIN; //LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_0;
- LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- /* SPI1 DMA Init */
- /* SPI1_TX Init */
- LL_DMA_SetPeriphRequest(DMA1, LL_DMA_CHANNEL_1, LL_DMAMUX_REQ_SPI1_TX);
- LL_DMA_SetDataTransferDirection(DMA1, LL_DMA_CHANNEL_1, LL_DMA_DIRECTION_MEMORY_TO_PERIPH);
- LL_DMA_SetChannelPriorityLevel(DMA1, LL_DMA_CHANNEL_1, LL_DMA_PRIORITY_HIGH);
- LL_DMA_SetMode(DMA1, LL_DMA_CHANNEL_1, LL_DMA_MODE_CIRCULAR);
- LL_DMA_SetPeriphIncMode(DMA1, LL_DMA_CHANNEL_1, LL_DMA_PERIPH_NOINCREMENT);
- LL_DMA_SetMemoryIncMode(DMA1, LL_DMA_CHANNEL_1, LL_DMA_MEMORY_INCREMENT);
- LL_DMA_SetPeriphSize(DMA1, LL_DMA_CHANNEL_1, LL_DMA_PDATAALIGN_BYTE);
- LL_DMA_SetMemorySize(DMA1, LL_DMA_CHANNEL_1, LL_DMA_MDATAALIGN_BYTE);
- /* SPI1 interrupt Init */
- NVIC_SetPriority(SPI1_IRQn, 0);
- NVIC_EnableIRQ(SPI1_IRQn);
- /* USER CODE BEGIN SPI1_Init 1 */
- /* USER CODE END SPI1_Init 1 */
- /* SPI1 parameter configuration*/
- SPI_InitStruct.TransferDirection = LL_SPI_FULL_DUPLEX;
- SPI_InitStruct.Mode = LL_SPI_MODE_MASTER;
- SPI_InitStruct.DataWidth = LL_SPI_DATAWIDTH_8BIT;
- SPI_InitStruct.ClockPolarity = LL_SPI_POLARITY_LOW;
- SPI_InitStruct.ClockPhase = LL_SPI_PHASE_1EDGE;
- SPI_InitStruct.NSS = LL_SPI_NSS_SOFT;
- SPI_InitStruct.BaudRate = LL_SPI_BAUDRATEPRESCALER_DIV256;
- SPI_InitStruct.BitOrder = LL_SPI_MSB_FIRST;
- SPI_InitStruct.CRCCalculation = LL_SPI_CRCCALCULATION_DISABLE;
- SPI_InitStruct.CRCPoly = 7;
- LL_SPI_Init(SPI1, &SPI_InitStruct);
- LL_SPI_SetStandard(SPI1, LL_SPI_PROTOCOL_MOTOROLA);
- LL_SPI_DisableNSSPulseMgt(SPI1);
- /* USER CODE BEGIN SPI1_Init 2 */
- /* USER CODE END SPI1_Init 2 */
- }
- /**
- * @brief TIM3 Initialization Function
- * @param None
- * @retval None
- */
- static void MX_TIM3_Init(void)
- {
- /* USER CODE BEGIN TIM3_Init 0 */
- /* USER CODE END TIM3_Init 0 */
- LL_TIM_InitTypeDef TIM_InitStruct = {0};
- LL_TIM_OC_InitTypeDef TIM_OC_InitStruct = {0};
- LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
- /* Peripheral clock enable */
- LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_TIM3);
- /* USER CODE BEGIN TIM3_Init 1 */
- /* USER CODE END TIM3_Init 1 */
- TIM_InitStruct.Prescaler = 24;
- TIM_InitStruct.CounterMode = LL_TIM_COUNTERMODE_UP;
- TIM_InitStruct.Autoreload = 1000;
- TIM_InitStruct.ClockDivision = LL_TIM_CLOCKDIVISION_DIV1;
- LL_TIM_Init(TIM3, &TIM_InitStruct);
- LL_TIM_EnableARRPreload(TIM3);
- LL_TIM_OC_EnablePreload(TIM3, LL_TIM_CHANNEL_CH1);
- TIM_OC_InitStruct.OCMode = LL_TIM_OCMODE_PWM1;
- TIM_OC_InitStruct.OCState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.OCNState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.CompareValue = 100;
- TIM_OC_InitStruct.OCPolarity = LL_TIM_OCPOLARITY_HIGH;
- LL_TIM_OC_Init(TIM3, LL_TIM_CHANNEL_CH1, &TIM_OC_InitStruct);
- LL_TIM_OC_DisableFast(TIM3, LL_TIM_CHANNEL_CH1);
- LL_TIM_OC_EnablePreload(TIM3, LL_TIM_CHANNEL_CH2);
- TIM_OC_InitStruct.OCState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.OCNState = LL_TIM_OCSTATE_DISABLE;
- LL_TIM_OC_Init(TIM3, LL_TIM_CHANNEL_CH2, &TIM_OC_InitStruct);
- LL_TIM_OC_DisableFast(TIM3, LL_TIM_CHANNEL_CH2);
- LL_TIM_OC_EnablePreload(TIM3, LL_TIM_CHANNEL_CH3);
- TIM_OC_InitStruct.OCState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.OCNState = LL_TIM_OCSTATE_DISABLE;
- LL_TIM_OC_Init(TIM3, LL_TIM_CHANNEL_CH3, &TIM_OC_InitStruct);
- LL_TIM_OC_DisableFast(TIM3, LL_TIM_CHANNEL_CH3);
- LL_TIM_SetTriggerOutput(TIM3, LL_TIM_TRGO_RESET);
- LL_TIM_DisableMasterSlaveMode(TIM3);
- /* USER CODE BEGIN TIM3_Init 2 */
- /* USER CODE END TIM3_Init 2 */
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOA);
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOB);
- /**TIM3 GPIO Configuration
- PA6 ------> TIM3_CH1
- PA7 ------> TIM3_CH2
- PB0 ------> TIM3_CH3
- */
- GPIO_InitStruct.Pin = PWM_R_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_1;
- LL_GPIO_Init(PWM_R_GPIO_Port, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = PWM_G_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_1;
- LL_GPIO_Init(PWM_G_GPIO_Port, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = PWM_B_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_1;
- LL_GPIO_Init(PWM_B_GPIO_Port, &GPIO_InitStruct);
- }
- /**
- * @brief TIM14 Initialization Function
- * @param None
- * @retval None
- */
- static void MX_TIM14_Init(void)
- {
- /* USER CODE BEGIN TIM14_Init 0 */
- /* USER CODE END TIM14_Init 0 */
- LL_TIM_InitTypeDef TIM_InitStruct = {0};
- LL_TIM_OC_InitTypeDef TIM_OC_InitStruct = {0};
- LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
- /* Peripheral clock enable */
- LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_TIM14);
- /* TIM14 interrupt Init */
- NVIC_SetPriority(TIM14_IRQn, 0);
- NVIC_EnableIRQ(TIM14_IRQn);
- /* USER CODE BEGIN TIM14_Init 1 */
- /* USER CODE END TIM14_Init 1 */
- TIM_InitStruct.Prescaler = 240;
- TIM_InitStruct.CounterMode = LL_TIM_COUNTERMODE_UP;
- TIM_InitStruct.Autoreload = 1000;
- TIM_InitStruct.ClockDivision = LL_TIM_CLOCKDIVISION_DIV1;
- LL_TIM_Init(TIM14, &TIM_InitStruct);
- LL_TIM_EnableARRPreload(TIM14);
- LL_TIM_OC_EnablePreload(TIM14, LL_TIM_CHANNEL_CH1);
- TIM_OC_InitStruct.OCMode = LL_TIM_OCMODE_PWM1;
- TIM_OC_InitStruct.OCState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.OCNState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.CompareValue = 750;
- TIM_OC_InitStruct.OCPolarity = LL_TIM_OCPOLARITY_HIGH;
- LL_TIM_OC_Init(TIM14, LL_TIM_CHANNEL_CH1, &TIM_OC_InitStruct);
- LL_TIM_OC_DisableFast(TIM14, LL_TIM_CHANNEL_CH1);
- /* USER CODE BEGIN TIM14_Init 2 */
- /* USER CODE END TIM14_Init 2 */
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOB);
- /**TIM14 GPIO Configuration
- PB1 ------> TIM14_CH1
- */
- GPIO_InitStruct.Pin = PWM_T_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- GPIO_InitStruct.Alternate = LL_GPIO_AF_0;
- LL_GPIO_Init(PWM_T_GPIO_Port, &GPIO_InitStruct);
- }
- /**
- * @brief TIM16 Initialization Function
- * @param None
- * @retval None
- */
- static void MX_TIM16_Init(void)
- {
- /* USER CODE BEGIN TIM16_Init 0 */
- /* USER CODE END TIM16_Init 0 */
- LL_TIM_InitTypeDef TIM_InitStruct = {0};
- LL_TIM_OC_InitTypeDef TIM_OC_InitStruct = {0};
- LL_TIM_BDTR_InitTypeDef TIM_BDTRInitStruct = {0};
- /* Peripheral clock enable */
- LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_TIM16);
- /* TIM16 interrupt Init */
- NVIC_SetPriority(TIM16_IRQn, 0);
- NVIC_EnableIRQ(TIM16_IRQn);
- /* USER CODE BEGIN TIM16_Init 1 */
- /* USER CODE END TIM16_Init 1 */
- TIM_InitStruct.Prescaler = 24;
- TIM_InitStruct.CounterMode = LL_TIM_COUNTERMODE_UP;
- TIM_InitStruct.Autoreload = 1000;
- TIM_InitStruct.ClockDivision = LL_TIM_CLOCKDIVISION_DIV1;
- TIM_InitStruct.RepetitionCounter = 0;
- LL_TIM_Init(TIM16, &TIM_InitStruct);
- LL_TIM_EnableARRPreload(TIM16);
- LL_TIM_OC_EnablePreload(TIM16, LL_TIM_CHANNEL_CH1);
- TIM_OC_InitStruct.OCMode = LL_TIM_OCMODE_PWM1;
- TIM_OC_InitStruct.OCState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.OCNState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.CompareValue = 0;
- TIM_OC_InitStruct.OCPolarity = LL_TIM_OCPOLARITY_HIGH;
- TIM_OC_InitStruct.OCNPolarity = LL_TIM_OCPOLARITY_HIGH;
- TIM_OC_InitStruct.OCIdleState = LL_TIM_OCIDLESTATE_LOW;
- TIM_OC_InitStruct.OCNIdleState = LL_TIM_OCIDLESTATE_LOW;
- LL_TIM_OC_Init(TIM16, LL_TIM_CHANNEL_CH1, &TIM_OC_InitStruct);
- LL_TIM_OC_DisableFast(TIM16, LL_TIM_CHANNEL_CH1);
- TIM_BDTRInitStruct.OSSRState = LL_TIM_OSSR_DISABLE;
- TIM_BDTRInitStruct.OSSIState = LL_TIM_OSSI_DISABLE;
- TIM_BDTRInitStruct.LockLevel = LL_TIM_LOCKLEVEL_OFF;
- TIM_BDTRInitStruct.DeadTime = 0;
- TIM_BDTRInitStruct.BreakState = LL_TIM_BREAK_DISABLE;
- TIM_BDTRInitStruct.BreakPolarity = LL_TIM_BREAK_POLARITY_HIGH;
- TIM_BDTRInitStruct.BreakFilter = LL_TIM_BREAK_FILTER_FDIV1;
- TIM_BDTRInitStruct.AutomaticOutput = LL_TIM_AUTOMATICOUTPUT_DISABLE;
- LL_TIM_BDTR_Init(TIM16, &TIM_BDTRInitStruct);
- /* USER CODE BEGIN TIM16_Init 2 */
- /* USER CODE END TIM16_Init 2 */
- }
- /**
- * @brief TIM17 Initialization Function
- * @param None
- * @retval None
- */
- static void MX_TIM17_Init(void)
- {
- /* USER CODE BEGIN TIM17_Init 0 */
- /* USER CODE END TIM17_Init 0 */
- LL_TIM_InitTypeDef TIM_InitStruct = {0};
- LL_TIM_OC_InitTypeDef TIM_OC_InitStruct = {0};
- LL_TIM_BDTR_InitTypeDef TIM_BDTRInitStruct = {0};
- /* Peripheral clock enable */
- LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_TIM17);
- /* TIM17 interrupt Init */
- NVIC_SetPriority(TIM17_IRQn, 0);
- NVIC_EnableIRQ(TIM17_IRQn);
- /* USER CODE BEGIN TIM17_Init 1 */
- /* USER CODE END TIM17_Init 1 */
- TIM_InitStruct.Prescaler = 240;
- TIM_InitStruct.CounterMode = LL_TIM_COUNTERMODE_UP;
- TIM_InitStruct.Autoreload = 1000;
- TIM_InitStruct.ClockDivision = LL_TIM_CLOCKDIVISION_DIV1;
- TIM_InitStruct.RepetitionCounter = 100;
- LL_TIM_Init(TIM17, &TIM_InitStruct);
- LL_TIM_EnableARRPreload(TIM17);
- LL_TIM_OC_EnablePreload(TIM17, LL_TIM_CHANNEL_CH1);
- TIM_OC_InitStruct.OCMode = LL_TIM_OCMODE_PWM1;
- TIM_OC_InitStruct.OCState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.OCNState = LL_TIM_OCSTATE_DISABLE;
- TIM_OC_InitStruct.CompareValue = 0;
- TIM_OC_InitStruct.OCPolarity = LL_TIM_OCPOLARITY_HIGH;
- TIM_OC_InitStruct.OCNPolarity = LL_TIM_OCPOLARITY_HIGH;
- TIM_OC_InitStruct.OCIdleState = LL_TIM_OCIDLESTATE_LOW;
- TIM_OC_InitStruct.OCNIdleState = LL_TIM_OCIDLESTATE_LOW;
- LL_TIM_OC_Init(TIM17, LL_TIM_CHANNEL_CH1, &TIM_OC_InitStruct);
- LL_TIM_OC_DisableFast(TIM17, LL_TIM_CHANNEL_CH1);
- TIM_BDTRInitStruct.OSSRState = LL_TIM_OSSR_DISABLE;
- TIM_BDTRInitStruct.OSSIState = LL_TIM_OSSI_DISABLE;
- TIM_BDTRInitStruct.LockLevel = LL_TIM_LOCKLEVEL_OFF;
- TIM_BDTRInitStruct.DeadTime = 0;
- TIM_BDTRInitStruct.BreakState = LL_TIM_BREAK_DISABLE;
- TIM_BDTRInitStruct.BreakPolarity = LL_TIM_BREAK_POLARITY_HIGH;
- TIM_BDTRInitStruct.BreakFilter = LL_TIM_BREAK_FILTER_FDIV1;
- TIM_BDTRInitStruct.AutomaticOutput = LL_TIM_AUTOMATICOUTPUT_DISABLE;
- LL_TIM_BDTR_Init(TIM17, &TIM_BDTRInitStruct);
- /* USER CODE BEGIN TIM17_Init 2 */
- /* USER CODE END TIM17_Init 2 */
- }
- /**
- * Enable DMA controller clock
- */
- static void MX_DMA_Init(void)
- {
- /* Init with LL driver */
- /* DMA controller clock enable */
- LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_DMA1);
- /* DMA interrupt init */
- /* DMA1_Channel1_IRQn interrupt configuration */
- NVIC_SetPriority(DMA1_Channel1_IRQn, 0);
- NVIC_EnableIRQ(DMA1_Channel1_IRQn);
- /* DMA1_Channel2_3_IRQn interrupt configuration */
- NVIC_SetPriority(DMA1_Channel2_3_IRQn, 0);
- NVIC_EnableIRQ(DMA1_Channel2_3_IRQn);
- }
- /**
- * @brief GPIO Initialization Function
- * @param None
- * @retval None
- */
- static void MX_GPIO_Init(void)
- {
- LL_EXTI_InitTypeDef EXTI_InitStruct = {0};
- LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
- /* GPIO Ports Clock Enable */
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOB);
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOC);
- LL_IOP_GRP1_EnableClock(LL_IOP_GRP1_PERIPH_GPIOA);
- /**/
- LL_GPIO_ResetOutputPin(LC0_GPIO_Port, LC0_Pin);
- /**/
- LL_GPIO_ResetOutputPin(LC1_GPIO_Port, LC1_Pin);
- /**/
- LL_GPIO_ResetOutputPin(LC2_GPIO_Port, LC2_Pin);
- /**/
- LL_GPIO_ResetOutputPin(LC3_GPIO_Port, LC3_Pin);
- /**/
- LL_GPIO_ResetOutputPin(SHDN_GPIO_Port, SHDN_Pin);
- /**/
- LL_GPIO_ResetOutputPin(Latch_GPIO_Port, Latch_Pin);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_9;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_14;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_15;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LC0_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- LL_GPIO_Init(LC0_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LC1_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- LL_GPIO_Init(LC1_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LC2_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- LL_GPIO_Init(LC2_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LC3_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- LL_GPIO_Init(LC3_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = SHDN_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_DOWN;
- LL_GPIO_Init(SHDN_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_5;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_2;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = BTN1_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_UP;
- LL_GPIO_Init(BTN1_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = BTN2_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_UP;
- LL_GPIO_Init(BTN2_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_6;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = BTN3_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_UP;
- LL_GPIO_Init(BTN3_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = BTN4_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_UP;
- LL_GPIO_Init(BTN4_GPIO_Port, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_12;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = LL_GPIO_PIN_15;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- /**/
- GPIO_InitStruct.Pin = Latch_Pin;
- GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
- GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_OPENDRAIN;
- GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
- LL_GPIO_Init(Latch_GPIO_Port, &GPIO_InitStruct);
- /**/
- LL_EXTI_SetEXTISource(LL_EXTI_CONFIG_PORTB, LL_EXTI_CONFIG_LINE8);
- /**/
- EXTI_InitStruct.Line_0_31 = LL_EXTI_LINE_8;
- EXTI_InitStruct.LineCommand = ENABLE;
- EXTI_InitStruct.Mode = LL_EXTI_MODE_IT;
- EXTI_InitStruct.Trigger = LL_EXTI_TRIGGER_RISING;
- LL_EXTI_Init(&EXTI_InitStruct);
- /**/
- LL_GPIO_SetPinPull(IRQ_GPIO_Port, IRQ_Pin, LL_GPIO_PULL_UP);
- /**/
- LL_GPIO_SetPinMode(IRQ_GPIO_Port, IRQ_Pin, LL_GPIO_MODE_INPUT);
- /* EXTI interrupt init*/
- NVIC_SetPriority(EXTI4_15_IRQn, 0);
- NVIC_EnableIRQ(EXTI4_15_IRQn);
- }
- /* USER CODE BEGIN 4 */
- /**
- * S U B R O U T I N E S
- */
- static void showDigit(tube_pos_t pos, uint8_t dig)
- {
- if (dig > 9) {
- dig = 0;
- }
- switch (pos) {
- case Tube_A:
- tubesBuffer[0] = (uint8_t)nixieCathodeMap[Tube_A][dig];
- tubesBuffer[1] &= ~nixieCathodeMask[Tube_A][1];
- tubesBuffer[1] |= (uint8_t)(nixieCathodeMap[Tube_A][dig] >> 8);
- break;
- case Tube_B:
- tubesBuffer[1] &= ~nixieCathodeMask[Tube_B][0];
- tubesBuffer[1] |= (uint8_t)nixieCathodeMap[Tube_B][dig];
- tubesBuffer[2] &= ~nixieCathodeMask[Tube_B][1];
- tubesBuffer[2] |= (uint8_t)(nixieCathodeMap[Tube_B][dig] >> 8);
- break;
- case Tube_D:
- tubesBuffer[2] &= ~nixieCathodeMask[Tube_D][0];
- tubesBuffer[2] |= (uint8_t)nixieCathodeMap[Tube_D][dig];
- tubesBuffer[3] &= ~nixieCathodeMask[Tube_D][1];
- tubesBuffer[3] |= (uint8_t)(nixieCathodeMap[Tube_D][dig] >> 8);
- break;
- case Tube_E:
- tubesBuffer[3] &= ~nixieCathodeMask[Tube_E][0];
- tubesBuffer[3] |= (uint8_t)nixieCathodeMap[Tube_E][dig];
- tubesBuffer[4] = (uint8_t)(nixieCathodeMap[Tube_E][dig] >> 8);
- break;
- default:
- break;
- }
- }
- /* 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 */
- __disable_irq();
- while (1)
- {
- }
- /* 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,
- ex: 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****/
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