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My program hangs after the return statement. pDataDMA = pData->data(); HAL_StatusTypeDef val = HAL_SPI_TransmitReceive_DMA(&spih, pDataDMA, pDataDMA, pData->size()); if (val != HAL_OK) { Error_Handler(); } ...
In my project, I'm using the STM32L476RELQFP64 microcontroller to process data from an external ADC that communicates via SPI. The objective is to transmit this processed data to a display using UART. However, I'm facing difficulties with the data tr...
Hello, I have developed two codes to test the I2C communication between a master device (STM32F411RE) and a slave device (also STM32F411RE) in DMA mode. The expected result is as follows: whenever there is a rising or falling edge interruption on GPI...
Hi all, I recently came to know a macro (MINICOM_YMODEM) is to differentiate that the user app is to be updated via Linux or tera-term (windows). I need a common a way on which the user app can be updated via both OS. So, I decided to use python modu...
Could you please provide guidance on how to flash the firmware and configure the system to boot from the external memory? Thank you!
Am configured ADC channel1 as differential mode in STM32H745i disco board .Bellow is my configuration static void MX_ADC1_Init(void) { /* USER CODE BEGIN ADC1_Init 0 */ /* USER CODE END ADC1_Init 0 */ ADC_MultiModeTypeDef multimode = {...
Hello team, Greetings!We have selected Trust zone MCU STM32U585ZIT6Q (U5 series) for our product (EV charger).we have a query regarding the UL certification.Based on the attached user guide snapshot, we could understand this U5 series chip have a...
I was looking at the STM32U575RIT6 and while I was looking for the pinout I realize that there is one for with SMPS and one without for the same footprint, but I'm not sure how to determine if the MCU that I am looking has the SMPS. Is it just if you...
