Here are my codes and I confirmed that the chip went to standby mode, but could not get any sign of waking up.If you have some idea to wake the arduino up, it will be appreciative if you share me.Best regards,bool ActionRtcSleep() { int8_t i; ...

Hi, everyone.I am quite new to embedded system development and am now composing functions to wake up Cortex-M4 with STM32F412RG embedded on Arduino using timers after making Cortex-M4 deep sleep mode.In realising the functionality above, peripheral c...