Hey guys,I've encountered a strange problem using stm32f105 Stop Mode. Simply put:if PWR_EnterSTOPMode is called in the whie(1) main loop, then everything goes very well, both EXTI and RTC alarm can wake up MCU from Stop Mode.However, if PWR_EnterSTO...

Hi,I'm using CubeMX to generate code to test my stm32f103c8 platform, but I've encountered a problem that when I put HAL_CAN_Transmit_IT in the interrupt callback function of TIM3, it then goes into Hardfault_Handler.If I put HAL_CAN_Transmit_IT in t...