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RVarg.1
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since ‎2019-12-30
‎2023-06-21

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RTC_EnterInitMode(hrtc) returns HAL_TIMEOUT. LSEState is ON and HAL_PWR_EnableBkUpAccess() is also called. How to solve this issue?

2020-07-10
HAL_StatusTypeDef HAL_RTC_DeInit(RTC_HandleTypeDef *hrtc) function returns HAL_ERROR because RTC_EnterInitMode(hrtc) returns HAL_TIMEOUT. When checked in community, I can see solutions as to call HAL_PWR_EnableBkUpAccess(); before setting RTC functio...

How to make LIS2DW12 generate interrupt for major vibrations and not for small vibrations?

2020-03-25
I have LIS2DW12 connected to STM32L072RZT6 MCU. INT1 pin of LIS2DW12  is connected to PC13 (wakeup pin2) of MCU. I am trying to wake up MCU from standby using LIS2DW12  with the 6D orientation example in https://github.com/STMicroelectronics/STMems_...
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