Resolved! STM32H757 Eval Board locked in illegal power configuration. How to unlock ?
Hi, I dont know how this happened, but my Eval board STM32H757 can not go after :SystemClock_Config() ==> HAL_PWREx_ConfigSupply() ==> while (__HAL_PWR_GET_FLAG (PWR_FLAG_ACTVOSRDY) == 0U)The progam stay in the while loop : while (__HAL_PWR_GET_FLAG ...