STM32 MCUs Embedded software

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Resolved! USB SUPPORT

@Ons KOOLI​. ​Hi, i want to use stm32f103 or stm32f1 family microcontroller for mass storage in usb for data logging.any reference and example are pretty useful as i am new to usb logging with stm32.​

ABhat.7 by Associate III
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Resolved! Understanding HRTIM fault filter lengths

HiI am trying to implement a fault filter for the HRTIM on a stm32G474.I am using the LL libraries and the Reference manual.I find the table 234 in the reference manual completely unreadable and confusing. Could someone please explain how it is suppo...

marbel by Associate II
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  • 2 replies
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STM32H743 USB Host MSC maximum throughput

Hi everybody,I am using stm32h743i-eval2 and I need to write data on an USB stick via USB HS.It configured by Stm32Cube easly and I could write data as well. But I don't know why the device is too slow. Throughput is about 1.2MBps via HS USB.Is that ...

ataro.1 by Associate
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  • 1 replies
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HardFault is occurred when I use DSP with FreeRTOS

I am trying to run DSP Functions like as FFT with freeRTOS which use multiple tasks.And HardFault is occurred from prvPortStartFirstTask() for calling FFT functions.So I don't have any idea what i check.. Please help me which parts I will check.. Tha...

YHong.2 by Associate
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  • 1 replies
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Resolved! STM32F401 USB user descriptor strings

Hello,is there any way to set the user descriptor string on the USB CDC device?In the HAL library, I found some functions related to descriptor strings, but their type is "get" and I did not find a corresponding "set" functions.

PHude.1 by Associate III
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  • 5 replies
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Compiling my program using LwIP

I've enabled LwIP in CubeMX and now I cannot compile my code anymoreI thought the include paths where the problem, but I checked them all multiple times and I cannot find the error.   Can someone help me?

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Jvan .10 by Associate III
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  • 2 replies
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freertos + flashwrite gives hardfault

Hii all, ım using stm32f103c8t6 and trying to implement freertos project,i have flash write function and it work very well but when i use it in freertos project, if ı call write flash func before vTaskStartScheduler it is okey but after vTaskStartSc...

SOZKA.1 by Associate
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  • 1 replies
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