About DFile.1

DFile.1 · 2020-07-06

Hello,I'm in the process of learning the STM32 MCU. I have the STM32F4DISCOVERYBOARD with a STM32F407VGT on it.At first I tried the simple LED blink tutorial and noticed that the LED will light up, but won't blink.I did some more attempts and figured...

DFile.1 · 2020-07-08

I enabled the IWDG in CubeMX and set the prescaler to 128 and the reload value to 4095. The reset occured every 16ms as expected.So using STLink utility I checked the WDG_SW in the option bytes settings and this fixed the problem.I am only a bit conf...

DFile.1 · 2020-07-07

I did not redefine HAL_Delay neither used a FreeRTOS.When I debugged the program using the simulator everything works as expected. However using the STLink Debugger the program jumps to the following point somtimes:I also noticed that the impulses th...

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STM32 HAL_Delay doesn't work properly

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