STM32 MCUs Products

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Forum Posts

How to disbale STM32MCU IWDG Watchdog during debug

This is our production code, I enable IWDG watchdog to avoid program hang. The problem is the watchdog keep trigger during I debug. How to disable the WD during debugging in the setting? Rather than modify the source code.

New.Fish by Associate III
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STM32H750: Cannot run IWDG1 Watchdog

Somehow my IWDG1 does not start. I follow exactly the instruction in the manual: IWDG1->KR= (DWORD)0xcccc; // Start IWDG IWDG1->KR= (DWORD)0x5555; // Access registers IWDG IWDG1->PR= 0; IWDG1->RLR= 500;  ... but if I check now IWDG1->SR, th...

flyer31 by Senior
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STM32H743 - ADC reading higher value

I have connected a sensor in differential mode to the ADC in stm32H743zi. On running the example code provided in CubeMX repository I am able to read the correct value of the sensor. But on replicating it in my application I am not able to read the c...

SR K by Associate
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STM32F334R8 Nucleo Power Consumption measuring

Hi GuysI I am a beginner and appreciate any help!I need to measure with this microcontroller power consumption on SonyPlayStation, Xbox and Nintendo. Could someone give me a possible solution way/recommendations, what should I do, and how could I do ...

FBobo by Associate
  • 568 Views
  • 2 replies
  • 0 kudos