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H743 - SPI weird patterns on CLK/MOSI

Hello,I am experiencing some weird patterns on one of the 3 SPI buses on CLK and MOSI.This project was initially developed off a nucleo H743ZI3. I am using 3 SPI ports, 2 of which I have no problem with. These 2 are used to communicate with another M...

Smoun.1 by Associate III
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Resolved! STM32G473 configure ADC in 16-bit mode

I need to configure STM32G473 ADC in 16-bit mode, Currently i configured it in 12 - bit mode it works fine but as per my application i need 16-bit resolution. As datasheet indicates it is possible to configure 16-bit mode by oversampling, but is ther...

VDesa.1 by Associate III
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  • 4 replies
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ARM Cortex M0 open source profiling tools

Device : STM32F072RBT6 DiscoveryDebugger: ST-LinkV2Core   : ARM Cortex M0SDK    : NilIDE    : VSCode with ARM GCC CompilerHi,We are trying to do profiling on our device. We are planning to use GNU gprof.We are trying the solution given in the below l...

NP T.1 by Associate
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Resolved! Controlling servo with potentiometer

I want to control servo movement with potentiometer. I'm using ADC and getting the pot value. But i don't know how to control the pwm with this value. What should i use?Thanks in advance.

Can stalled IRQs be interrupted by IRQ in RAM?

Hi,i'm dealing with the window watchdog.as my program erases a sector in flash i created a watchdog irq handler in RAM which retriggers the watchdog wen the sector is erased.my Watchdog irq has the highest priority. all other irqs have lower priorit...

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Jnevi.1 by Senior
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  • 7 replies
  • 0 kudos