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...
Hi everyone,I'm working on an audio acquisition project using the STM32H743ZIT6 microcontroller. The goal is to build a microphone array with 8 digital MEMS microphones (MP34DT05-A), connected via DFSDM and streamed over USB to a PC using the USB Aud...
Hello,I wanted to create a firmware to communicate first between my laptop and one stm32n6 using the ethernet communication protocol.Then enable communication between two stm32n6 (as client and server)How do i configure the GPIOs and such on the .ioc...
So I am currently trying out SPI connections for the ILI9341 on the 747I-Discovery board connections are as follows #define SPI_RES_Pin GPIO_PIN_1 #define SPI_RES_GPIO_Port GPIOK #define SPI_DC_Pin GPIO_PIN_6 #define SPI_DC_GPIO_Port GPIOJ #define SP...
I'm building a high-speed two-stage data pipeline on the STM32H735G-DK and encountering issues with corrupted signal output in external memory.Setup:ADC1 + ADC2 in dual interleaved mode sampling a single direct channel at 12-bit resolutionTriggered v...
I have set up a DMA on an I2S device with an STM32H503CBU6. The idea is, that the DMA runs continuously on a single bufferaddress (one word, containing the left and right channels for the external I2S-DAC). When the DMA transfer of that 1 word is com...
Hello STM Community,I have a project on STM32F407 with a web server. I am loading html pages and data from external USB storage using fs_open_custom() (fs.c) but in some cases I was still using internal flash with fsdata(_custom.c). For example, a 40...
Hello ST membersI've been having a problem with my STM32H745I-DISCO Board after my co-worker was trying to learn how to use and create projects with it.It was a simple project of using a digital button conected to the board via jumper and a potentiom...
Hello I cannot manage to make my program working Nucleo 32 Board L412KB Time base of 1 s with TIM1 after debugging it appears that the programms never enters in the call back function of my code here below some explanations : - call to HAL_TIM_IRQHan...
Hi all, I've noticed that a DHCP client can not get an IP address from the server if both mDNS server and DHCP client are enabled. The reason seems to be in ST Ethernet driver (nx_stm32_eth_driver.c): static UINT _nx_driver_hardware_initialize(NX_IP...
I have been testing the USBPD firmware examples SNK1M1_Sink and DRP1M1_DRP (the board is the NUCLEO-G474RE). When a PD source is connected to the board running either example and then the board is reset, it will then renegotiate the contract with the...
