Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Split from this thread. (new question) You might be right. However it was made based on the well described example I have found. https://deepbluembedded.com/stm32-adc-multi-channel-scan-dma-poll-single-conversion/ I was trying tu run DMA but it was n...
Hi,I tried to bring up the USB host on the USB-A connector, but without success.As a starting point, I took the example project:STM32CubeN6\Projects\STM32N6570-DK\Applications\USBX\Ux_Host_DualClass (for the USB Type-C connector), replaced USB1 with ...
I have an SPI slave running on STM32L4 in DMA mode. Here is the basic structure (simplified for this posting): #define NSS (HAL_GPIO_ReadPin( SPI3_NSS_GPIO_Port, SPI3_NSS_Pin )) #define BUFFERSIZE 32 uint8_t SpiTxBuffer[BUFFERSIZE], SpiRxBuffer[BU...
Hi,I'm using a SMT32H562ZGT6 uC with RTC pheripheral enabled and clock source from LSE. But HAL_RTC_Init() function returns HAL_TIMEOUT. Investigating I found the method RTC_EnterInitMode returns HAL_TIMEOUT.Clock configuration is performed before ca...
I'm relatively new to STM32 and it's my first time working with DMA so this will probably be a very basic question.I'm using STM32G474 and I want to have 3 channels of advanced timer TIM8 working in "PWM generation CHx CHxN" mode. At a later stage I'...
The SDDataLogFileX example stores the wave file for the digital microphone but in the following docs it wrongly say that it store for the analog microphone :UM2626 at pages 15 (2.1.5) and 30 (2.2.6)FP-SNS-STBOX1_Quick_Start_Guide at page 27
Post edited by ST moderator to be inline with the community rules especially for sharing a code. Please read this post. I’m working on playing audio on the TAS2110 codec using the STM32U5G9J-DK1 board via SAI. I tested with generated sine and square...
I want to use the standalone CRC module to offload calculations AND transfers from CPU - using purely DMA memory transfers - is this possible on the STM32G474RE?
ST moderator: Thread moved from "STM32CubeIDE" forum to "STM32 MCUs Embedded software" forum. Hello, I am currently working on STM32H755 (dual-core M7/M4) and trying to use the FMC interface to connect to an external SRAM. I have checked the STM32Cub...
I’m working on a project that involves reading audio samples from ADF1 and storing them in an internal RAM buffer using the GPDMA. The GPDMA is configured using Linked Lists in circular mode. An interrupt is generated when the buffer is half-full and...
