Welcome to the ST Community!

VL53L9CX precision and accuracy

Hello, I am using VL53L9CX with adapted drivers for ESP32 / Arduino environment. I am able to read values and play with the settings but I am a bit worried with the precision I get. I run the sensor in precision mode, 4ms exposure time. My bench is i

741

47 minutes ago

rau7hanVisitor

Where can i buy Steval-vl53l9

I am looking for the STEVAL-VL53L9 evaluation board for vl53l9cx, but it is out of stock at all distributors I checked.could you please let me know the expected availability / ETA, where i can buy it or, if there is any similar alternative board with

101

49 minutes ago

TDJSenior III

STM32CubeMX (MCUs)

CubeMX does not persist critical STM32U5 USBX and FILEX settings

CubeMX 6.18 does not persist two critical STM32U5A5 USBX and FileX settings when their values are entered as multiplication expressions in the form N*1024. This results in incorrect macros being generated in the app_azure_rtos_config.h header. The co

160

callsignhermitAssociate II

Which STM32Cube apps use these shell profile configurations on macOS

I’ve been using STM32CubeIDE, STM32CubeMX, STM32CubeProgrammer, and STM32CubeMonitor on a Mac currently running macOS 26.6.When I run env or export in Terminal (which uses Zsh by default), I find these two STM32-related environment variables.STM32Cub

352

Glenn RosendahlAssociate II

creating CMSIS and DFP bare metal project in STM32CubeIDE 2.2

STM32CubeIDE v2.2 has left all of our code in question. We need guidance with the CMake since we no longer have any helper dialogs of the old IDE to create a project within the new framework that matches the old IDE. list of helpful guidesNo HAL is n

202

Possible class label order mismatch in AED model yamnet_e1024_64x96_tl_qdq_int8.onnx (ESC-10)

GaryNAssociate

Edge AI

We have been evaluating the pre-trained model yamnet_e1024_64x96_tl_qdq_int8.onnx from the STM32 Model Zoo (ESC-10 variant) and noticed a potential discrepancy between the class label order in the provided YAML configuration and the actual output beh

504

roman233Visitor

STEVAL-VL53L9 pick N place file for assembly

Hello, I was wondering where can I find the Pick n place file to create the dev board. on the official site there is the BOM and the gerber files, but without the pick N place I can’t actually assemble it.Thanks for the helpRoman

6 hours ago

KMillSenior

STM32CubeIDE for Visual Studio Code (MCUs)

How do I create debug and release profiles for a project?

So I have an STM32 project in VSC and when I first set up this project and started debugging, I vaguely remember being asked by VSC to create a launch.json file.Now it seems I can build a ‘debug’ session, and launch it, and debug with all the usual f

1425

8 hours ago

ArtronAssociate II

STM32 MCUs Embedded software

STM32H750 Ethernet stops responding to ARP and ping after some time

Hello, I am using an STM32H750I-DK Discovery board with LAN8742 PHY, MII mode, FreeRTOS and LwIP.Ethernet works initially: the STM32 IP appears in arp -a and I can ping it. After some time, the ARP entry disappears and ping gives Request timed out or

611

8 hours ago

Geoffrey1Associate III

STM32 MCUs Embedded software

standby on the stm32u375 -- a cautionary tail

9 minutes ago

thomasboutantAssociate II

VL53L9CX precision and accuracy

741

47 minutes ago

rau7hanVisitor

Where can i buy Steval-vl53l9

101

49 minutes ago

TDJSenior III

STM32CubeMX (MCUs)

CubeMX does not persist critical STM32U5 USBX and FILEX settings

160

callsignhermitAssociate II

Which STM32Cube apps use these shell profile configurations on macOS

352

Glenn RosendahlAssociate II

creating CMSIS and DFP bare metal project in STM32CubeIDE 2.2

202

Possible class label order mismatch in AED model yamnet_e1024_64x96_tl_qdq_int8.onnx (ESC-10)

GaryNAssociate

Edge AI

504

roman233Visitor