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NUCLEO-H7S3L8 USB_OTG_HS Host Issue: TXERR during EP0 SETUP

I am currently using the NUCLEO-H7S3L8 CN2 Type-C port as a USB_OTG_HS embedded PHY host/source.The TCPP03 source path opens successfully, and both the USB stick attachment and port reset are working. After the reset, HPRT reads 0x00001005, which see

442

6 minutes ago

mycallAssociate

STM32 MCUs Embedded software

Calling secure functions after boot load

Processor is STM32U585CIU6Q. I have a trust zone project (STM32IDE) that runs just fine without the boot loader. At reset the secure project runs, transfers control to the non-secure and I can make calls to functions on the secure side just fine. Al

41 minutes ago

gocchanAssociate III

STM32 MCUs Wireless

How to develop software for a custom board without a 32kHz Xtal.

Hello,I'm prototyping a custom board equipped with a WBA23KE and developing its software.Since this custom board doesn't have a 32kHz crystal, I modified the code based on BLE_p2pServer, referencing the description on the following website.LSEクリスタルなし

151

1 hour ago

frogmeAssociate

STWBC86 and STWLC38 require a firmware update?

Just got a new chip — does it come with factory firmware preloaded? If yes, what version is it? And will I need to re-flash the firmware before it can work properly?

Emergency brake function for Position Control mode.

EDokmAssociate III

STM32 MCUs Motor control

I am working on a project to drive a door using a PMSM motor in position control mode. I am trying to add an emergency brake function. In an emergency, when the operator pushes a button, motor should brake and then return to its starting position wit

6933

Will IIS2MDCTR magnetic sensor affect the MRI Machine in MRI Room

Amir_HexVisitor II

MEMS (sensors)

Hello All,We are adding the IIS2MDCTR magnetic sensor in our existing product.The concern we share is that this is a magnetic sensor and will it affect the MRI machine or its results when installed in the MRI Room.Our product is an Emergency Exi

1992

bsutharAssociate III

STLINK-V3 drag and drop Files

Hello Team,I want to store Binary files in STlink-V3 Or any other model , to flash the target on the field without host PC / Cube Programmer.I came to know , this device model has Bianary / hex file drag and drop feater , would it helpful in my scena

202

YistaVisitor

X-CUBE-AI not work on my IDE

I downloaded X-CUBE-AI, but after clicking it, the Add network button did not appear, and uninstalling and reinstalling the IDE also did not work.

100

3 hours ago

xukongAssociate II

stm32u575 Low power consumption

When using this microcontroller, after entering low-power mode via the HAL_PWREx_EnterSHUTDOWNMode() function, I found that there is a 0.9V voltage on VCAP. But the program indeed did not continue performing the reset operation.Do I need to turn off

geneMAssociate II

mycallAssociate

STM32 MCUs Embedded software

Calling secure functions after boot load

41 minutes ago

gocchanAssociate III

STM32 MCUs Wireless

How to develop software for a custom board without a 32kHz Xtal.

151

1 hour ago

frogmeAssociate

STWBC86 and STWLC38 require a firmware update?

Just got a new chip — does it come with factory firmware preloaded? If yes, what version is it? And will I need to re-flash the firmware before it can work properly?

Will IIS2MDCTR magnetic sensor affect the MRI Machine in MRI Room

Amir_HexVisitor II

MEMS (sensors)

1992

bsutharAssociate III

STLINK-V3 drag and drop Files

202

YistaVisitor

X-CUBE-AI not work on my IDE

I downloaded X-CUBE-AI, but after clicking it, the Add network button did not appear, and uninstalling and reinstalling the IDE also did not work.

100

3 hours ago

xukongAssociate II