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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Forum Posts

The debug viewer for Cortex-Mo in Keil, MDK-arm.

Hello.I'd like to activate the Debug viewer for Cortex-M0. (STM32f030R8)I follow the instruction. (I attached the instruction file that I did.)but it did not work.The full code is also attached.Please review all things and let me know what i should d...

DYun.1 by Associate
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hi all, I am using stm32f407 development board and Kiel for debugging some of the lines can't able to put a breakpoint can anyone please help me to crack this.

some of the lines in debugging mode in the left column are highlighted in that lines only I can able to put a breakpoint.I assigned some instruction in non highlighted lines as well in that line  can't able to put a breakpoint.

MK S.1 by Associate
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how to run code from RAM without erase Flash?

Hi all,I have a custom board, MCU is STM32F103ZE, I want to debug from RAM but I don't konw how to set the truestudio.I konw how to do it in the KEIL, but for truestudio, I am a stranger.for example,I download the program A to mcu flash, it work well...

JChen by Associate
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Different behavior between J-link and I-Jet ?

Hello,We noticed different behavior between J-Trace and I-Jet.We use both with IAR.It started on trying to trace code with stm32h743 eval board. we purchased j-trace for this issue, but it failed to trace code. Trying to do the same with I-Jet it suc...

ranran by Senior II
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STM Nucleo 32F303K8 slow analog on Arduino IDE

Both the Arduino Due and STM Nucleo 32F303K8 resolution is set as 12bits.Digital speed is the instruction set a pin high and then low.In my code I avoided using loops so I coded the instruction 1000 times to get a more accurate reading of the instruc...

JStro.2 by Associate
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ERROR arm-atollic-eabi-gcc: error: Files/MATLAB/R2020a/simulink/include: No such file or directory WITH STM32MATTarget_5.6.0

Hello everybody,I installed version 5.6.0 of STM32MatTarget and tried to use it by generating a code for a simulink simple blink LED project.I made the configurations as per the guide, but when I start the project on Atollic or CubeIDE I get the same...

MMira.2 by Associate II
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Problem with phantom breakpoints in TrueStudio

Have a working code set that I was modifying. As I have a million times before, I set a breakpoint to check a couple variables. The breakpoints worked fine (with STlink 2). So I removed the breakpoints, and restarted the debug operation.To my surpris...

Stuntman by Associate II
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