STM32CubeMX (MCUs)

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IWDG and handling of window option during HAL_IWDG_Init.

HAL_IWDG_Init is implemented in file stm32L4xx_hal. Here two statement from the L476 documentation: a) "When the independent watchdog is started by writing the value 0x0000 CCCC in the IWDG key register (IWDG_KR), the counter starts counting down fro...

MJord by Associate
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Resolved! I'm using a STM32F746-Discovery kit and the development is being done on a linux PC using Trustudio 9.3.0. Watchdog is going off and I can't connect to reprogram

As mentioned above I can't connect as the watchdog is continuously going off. I used the STM32CubeMx to enable the IWDG and it created the s/w load which enables the IWDG but doesn't refresh it. I know how to fix it in the s/w but my debugger under T...

STM32L1 IWDG setup problem

Hi All,​I am using 32L100C Discovery board to develop my own project at the moment and I just need to add watch dog in my code. Everything works fine until I code generate IWDG according to the attached slides although settings are different and RCC ...

WHuan.16 by Associate II
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