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darla14Associate III

Hello, I am trying to interface Audio codec with stm32wba65 (using reference: GitHub - stm32-hotspot/STM32WBA-Advanced-BLE-Broadcast-Speaker: The BLE Speaker is a prototype for a portable Bluetooth® Low Energy speaker supporting broadcast sink, scan

206

just now

WindowsSenior

asked in STM32 MPUs Embedded software and solutions

GStreamer - Play video works, but no sound?

Hi!I’m using this commangst-launch-1.0 -v filesrc location=bbb.mp4 ! qtdemux ! h264parse ! v4l2slh264dec ! waylandsink fullscreen=trueTo play video in 1080p without lagging. But this comes without sound.How can I play sound with gst-launch-1.0?I

243

11 minutes ago

Zita LASZLOFIST Community Manager

published in Community blog

Get ready for the STM32 Summit 2026 | Online, November 3

Enter the convergence era: unlock physical AI. Discover what this means for the next generation of embedded designs. Join ST leaders and technical experts, alongside a special guest speaker from NVIDIA, for:Part 1 – Technology convergence and physic

11 minutes ago

WindowsSenior

asked in STM32 MPUs Embedded software and solutions

I need an Qt6 QML example for Vulkan that fits STM32MP257

Hi!I'm trying to developing a Qt6 QML application with Vulkan support. But I having some issues. Can ST Dev Team give me an example of an Qt6 QML application that use Vulkan? It must work on STM32MP257. It will be a reference. I think I having wrong

17 minutes ago

RobinMSVisitor

asked in Others: hardware and software

Reading EEPROM Data in U-Boot SPL

Hai, I am trying to read the data stored in the EEPROM via I²C during the U-Boot SPL stage.The EEPROM data can be read successfully from both U-Boot and user space, as shown below. Uboot Area:iWave-G62H>iWave-G62H> i2c dev 0Setting bus to 0iWav

39 minutes ago

dmarks-lsAssociate III

asked in Interface and connectivity ICs

STM32H573 - Combining ST67W and Ethernet support?

We are developing a new board based on the STM32H573. We want to incorporate both Wi-Fi and BLE support, so adding the ST67W611M1 seems a logical fit. Digging into CubeMX, it appears that the ST67W relies on a FreeRTOS + lwIP solution, at least for

161

44 minutes ago

Gowri123Associate II

asked in STM32 MCUs Boards and hardware tools

STM32H7A3ZIT6Q Custom PCB – ST-LINK/V2 Detects 3.22 V but Shows "No STM32 Target Found"

Hello STM32 Community,I am currently working on a custom PCB designed using the STM32H7A3ZIT6Q (Cortex-M7) microcontroller. I am trying to program the MCU using an ST-LINK/V2 debugger through a Tag-Connect adapter, but STM32CubeProgrammer is unable

6520

1 hour ago

Heiko_SMAssociate II

asked in STM32 MCUs Embedded software

Random Double Firing of SysTick_Handler on STM32H7

Hello together,my Problem ist that I can find randomly (a few times per hour) timestamps which are delayed by 1ms, after that the delays consist and kind of add up. The cause for this is probably the SysTick_Handler firing 2x in a row and increasing

153

2 hours ago

obrahimoVisitor II

asked in STM32 MCUs Products

STM32H573: system bootloader not responding on I2C4 (blank device)

Hi,I'm trying to program a blank STM32H573 through the embedded system bootloader over I2C4, but the bootloader does not respond.SetupBlank flash, product state Open, BOOT0 = 1 (measured at the MCU pin), board power-cycled Host: Aardvark I2C master a

2 hours ago

IversonVisitor

asked in STM32 MCUs Motor control

MCSDK 6.4.1: ESC PWM input configured on PB10 but generated on PA15

Hello ST team,I am using MCSDK 6.4.1 with a custom STM32G431CBUx inverter board. My external ESC PWM signal is physically connected to PB10.As shown in the two attached images:1. Motor Control Workbench shows PWM_ESC_INPUT on PB10 / TIM2_CH3.2. After

172

2 hours ago

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darla14Associate III

asked in STM32 MCUs Wireless

SAI1 for Audio Codec on STM32WBA65

206

just now

WindowsSenior

asked in STM32 MPUs Embedded software and solutions

GStreamer - Play video works, but no sound?

243