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I am trying to run a simple ADC example provided by STM32CubeIDE for my Nucleo-H743ZI2 board. I know the basic functionality of the board hardware and computer connection is OK, because I was able to write a simple program to blink all three user LE...
Eyes rolling back in my head with all the choices for doing STM32 development... need help.I'm trying to setup for embedded processor programming and testing using the STM32 devices... like the STM32H747... for a variety of upcoming projects...and I'...
Hello, I try to setup a working example of UAC1.0 USB to I2S - stereo 48kHz 16 bits on a stm32F4 discovery card (with CS43L22 CODEC). I try to get the project developed as far as possible on existing code from ST:STM32CubeIDE generated code,The board...
I am starting a project in which I need touch sensors. With the help on chat gpt I have come up with this code. while (1){key = HAL_TSC_GroupGetValue(&htsc, TSC_GROUP1_IO2);printf("%d\n",key);/* USER CODE END WHILE *//* USER CODE BEGIN 3 */}I have sa...
I am developing using the STM32H series, but LL_SPI_IsActiveFlag_EOT does not go high during spi4 communication. And The Nss pin and reset pin are well controlled, but mosi and spi clock do not work. This is my code. please help me.// spi set void MX...
Hello Team ST, I am working on ADC setup using DMA, where upon the conversion completion the ADC values shall be transfered to memory using DMA. The ADC and DMA configurations are as shown in snap below.The DMA settings are as follows.The initializat...
Hello.I want to integrate ADC with DMA, and calculate the average count of all convertions.I'm using the following code:In adc.c:```if(HAL_ADC_PollForConversion(&hadc1, 10) == HAL_OK) {uint16_t value = HAL_ADC_GetValue(&hadc1);USART_Send("%.3f", valu...
During the process of configuring option bytes, we unfortunately got few MCUs bricked (unresponsive). In these devices, i was getting the following errors when trying to flash using STM32 programmer. (Tried both GUI and CLI with various reset modes a...
Hey!I'm stumbling around with integrating littleFS using STM32 HAL library and EMMC 4GB chip, and any help would be greatly appreciated.I modified FATFS EMMC example so that it uses littleFS. I changed nothing in the SDMMC driver, so since it worked ...
Hello. I am developing CAN communication protocols using STM32F429.However there is a problem in sending CAN frame data. Here is a picture which I captured in CAN TX using logic analyzer, and as you can see, the series of data is losted after first d...
