STM32 MCUs Embedded software

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Custom HID on STM32F1 with 64 bytes count

Hello, I am working on Custom HID and I tried a week but no resultmy problem:I created Report Descriptor like follow /* USER CODE BEGIN 0 */ 0x06,0x00,0xFF, //Usage Page 0xff00 0x09, 0x01, //USAGE (Pointer) 0xA1,0x01, ...

BNhat by Associate
  • 257 Views
  • 0 replies
  • 0 kudos

Why is difference pulse values configured for the Timer Channels on this HAL 6 step PWM example provided by ST?

This was provided in the STM32Cube Examples for STM32F767ZI-Nucleo. I do not understand why the pulse has been configured with different values for the different Channels. They are turned off and on as required by the commutation sequence, so I do no...

ASaye by Associate
  • 337 Views
  • 0 replies
  • 0 kudos

Is stm32f7 HAL v1.15 mmc driver broken? I try to read out several blocks. The first block reads normally, while the others are filled with zeros

Hi. I have stm32f722re connected with emmc MTFC4GMWDQ by 8-bit interface. When I read out the data from the card, I see in the debugger that starting from index 512 to the end, the second buffer is filled with zeros.This behavior is observed in block...

MSmit.7 by Associate
  • 339 Views
  • 0 replies
  • 0 kudos

Getting started with the P-L496G-CELL02

Hi,I have downloaded and installed the STM32CubeIDE and have used it to do a blinky LED on a NUCLEO-L476RG, so basically have a bit of an understanding of the IDE and coding/compiling & burning.However, I'm lost as to how to proceed in getting my P-L...

NW27 by Associate III
  • 383 Views
  • 1 replies
  • 0 kudos

STM32 Virtual COM Port Driver crashes randomly

I use the current version 1.5.0 of the STM32 Virtual COM Port Driver.Sometimes i got a bluescreen during my running Win32 App.As far I know, this problem is related to usbser.sys. But how to fix it?I'm using Win7 x64 and the usbser.sys is version 6.1...

knut2 by Associate II
  • 2583 Views
  • 13 replies
  • 0 kudos