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HAL_IWDG_Refresh causing the MCU to crash

Cfaya.1
Associate II

‎2020-06-30 02:43 PM

I have my prescaler set to IWDG_PRESCALER_256 and Reload set to 16000

Far before that counts down to 0 when I call HAL_IWDG_Refresh the program crashes.

I am running on an STM32L072CZT

Any ideaS?

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1 REPLY 1
waclawek.jan
Guru

‎2020-06-30 03:03 PM

Read out and check/post the IWDG registers content.

JW

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