Others: STM32 MCUs related

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Simulation very slow in PiL Mode

Currently Im working on realising PiL tests of some algorithms for my company.The first one is working fine, the second one is a problem now. Unfortunately for every second of real time simulation, the simulation takes about 4 to 5 minutes.I also fig...

DWied.1 by Associate
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FLASH memory reservation for settings storage.

HiMaybe similar topic has already been there, but I can't find it...I am using CubeMX and HAL on the 446RE.I can write and read data to / from FLASH (In this case directly, I do not use EEPROM emulation).Question: Where and how to set, e.g. Sector3 t...

JStrz.1 by Associate
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  • 1 replies
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Communication error message: Target is running, Failed to stop the target. Maybe the target needs to be reset.

Hi,We are using STM32H750 for the new product development. The IDE is IAR Embedded Workbench and the RTOS is uC/OS-II.Currently, we are debugging a defect where the target crashes at boot.When we run the application in the debugger, and when we want...

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ckw089 by Associate II
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st-link USB driver problem

my PC can't communicate with the stm32F7508-dk board. I installed st-link USB driver successfully (see image) but it doesn't appear in the windows device manager (se image) and it doesn't run. In the ST-Link utility program I have 'no ST-LINK detecte...

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MJean.3 by Associate III
  • 1335 Views
  • 4 replies
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Strange fault under debugger, Atollic

A strange debugger (?) issue bugs me on Atollic TrueStudio.There's a "main firmware", started by bootloader at default address 08000000.To debug it I just created a default run config in Atollic, which does "monitor reset" before and after load. This...

Pavel A. by Evangelist III
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  • 1 replies
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AT24C02 EEPROM Random read

I generated the code using STM32CubeMX for STM32f423rh to communicate with AT24C02 EEPROM via i2c 1I am can able to do page write/read by using HAL_I2C_Mem_Write_IT function. But i am not getting how to do random read.Please provide any example codeT...

KM.6 by Associate
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  • 3 replies
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STM32L15x internal EEPROM Write failure

Hi,I am using the internal EEPROM of the STM32L151CBT, with SYSCLK 32Mhz.Access to the EEPROM is done using the HAL functions present in stm32l1xx_hal_flash_ramfunc.cHAL functions are defined as __RAM_FUNC and placed in the ram segment:__RAM_FUNC HAL...

RMari.2 by Associate
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  • 2 replies
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