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Hello,I use STM32F767II, CubeIDE, HAL driver.I want to use GPIO control while reading SPI.I use SPI Master.SPI Master reading operate MISO after MOSI operation.GPIO ON when MOSI state.GPIO OFF when MISO state.How can i control GPIO when use SPI...
My UART example works very well. But, I want to do with the UART interrupt. Currently it does not work because it always jumps to an infinite loop in the start up assembly code.Infinite_Loop: // startup_stm32f411retx.s b Infinite_LoopHere is my so...
/* USER CODE BEGIN Header *//** ****************************************************************************** * @file : main.c * @brief : Main program body ****************************************************************************** * @at...
Hi there!I start to use a UART (RS485) with stm32g031f6 , and i use HAL_UART_Transmit_ITHAL_UART_Receive_ITand both works. So now i want implemet an timeout on RX line. I saw the app note 3109 and i have a couple of question:if i use timer input capt...
I am trying to init the can tx and rx, what i see from the tutorial there should be a CanMsgTypedef in the stm32 driver for the specific mcu. now I am using the stm32l4xx_hal_can.h since I am using the stm32l4a6zg mcu that comes with the nucluos 144 ...
MX_RTC_Init(); if (HAL_RTCEx_BKUPRead(&hrtc, RTC_BKP_DRX) != 0X2233) { printf(" Set Date and Time \r\n"); SetDateTime(); }void SetDateTime(void) { RTC_TimeTypeDef sTime = { 0 }; RTC_DateTypeDef sDate = { 0 }; /* USER CODE BEGIN Check_RTC_BKUP */ /*...
The RTC program is tested with LSE
void SA_USART_config(void){USART_InitTypeDef USART_InitStructure; // USART_DeInit(USART2); /*************RCC_configuration*******************/ RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE); RCC->CFGR3 |= RCC_CFGR3_USART2SW_0; USART_InitStru...
I am new to STM32, and I am using a STM32L152c discovery board to run a sample blinking light program. I am using HAL_Delay to control the frequency of the blinking light. However, the frequency does not change when I change the argument to HAL_Delay...
