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is there any efficient way to wake-up the STM32L0 from STOP-Mode by UART Rx Interrupt?

BPate
Associate

‎2021-03-30 09:46 PM

As I used HAL_UART_Receive_IT() function to receive data in interrupt mode and with that enabling the UART Interrupt using this "__HAL_UART_ENABLE_IT(&huart1,UART_IT_RXNE)" .

Still not waking up the MCU.

Please let me know if i am missing something and help me know the efficient way to wake-up the MCU from STOP mode.

Thank you 🙂

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