Others: STM32 MCUs related

Find out more about STM32 implementations with external components, discuss use cases, and discover how to use new tools and ST components.

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Errors during project compilation.

Good day to all. There is a project written in TrueStudio v9.1. When compiling errors appear:expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘attribute’ before ‘arm_bilinear_interp_f32’ arm_math.h expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘attribute’ before ‘arm_bilinear_in...

ALavr.12 by Associate
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Help import project to Atollic?

I am very new to these toolchains, coming from Arduino IDE.I tried many times to search how to import a project someone shared on github and cant seem to find an answer...​Here is the project intended for the STM32F4 Discovery board:​​https://github....

Getting two messages: "loading file..." and "Unable to load file" from sample USB_HOST app for STM32F767ZI USB_HOST app.

But I can't figure out why I'm getting these messages. I've run searches for the messages from the SWST32 search option and they aren't to be found. So, I'm stuck.   I'm trying to work with the USB_HOST sample app for STM32F767ZI Nucleo board.  I've ...

JBlac by Associate III
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Resolved! Can't compile any HAL/Cube project

Hello everyone. I facing next problem:Just yesterday, TrueStudio worked perfectly, but program lost its lost capability to compile anything (not older project, that I compiled nicely till yesterdey, not new, CubeMX-generated projects).I'm getting bui...

zedeg by Associate III
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  • 6 replies
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Is there a workaround to handle data incoming from the serial link while writing data into internal EEPROM?

MCU: STM32L083UART: 9600 bp 8N1MCU freq: 32 MHzI have an issue about the internal EEPROM erase/write timing in STM32L0 MCU.I have an UART serial link configured to 9600 bauds, handled by interrupt routine in my code.Sometimes, I have to write data in...

CCANO by Associate II
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  • 5 replies
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How I do for receive data from a SPI EEPROM?

I'm using the STM32l053R8Tx, I configured the board NUCLEO-l053R8 by STM32CubeMX and I transmitted a data for an EEPROM with the function HAL_SPI_Transmit(...); and I'm trying receive the data with this function HAL_SPI_Receive(...); but I only recei...

VOliv.5 by Associate II
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  • 6 replies
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I was trying to run demo "NUCLEO-4R5ZI\Applications\FreeRTOS\FreeRTOS_LowPower\SW4STM32" . I am getting this error fatal error: deprecated_definitions.h: No such file or directory STM32L4R5ZI_NUCLEO line 87 C/C++ Problem"

When I looked forthe file I found it at "en.stm32cubel4\STM32Cube_FW_L4_V1.12.0\Middlewares\Third_Party\FreeRTOS\Source\include" . So since the file is existing why Atolic is throwing an error.I used Atollic True Studio version 9.1. Is there specific...