Hi,
I'm experimenting a weird behaviour working on an STM32L496 platform.
If I enable deep sleep mode with HAL_PWR_EnterSTOPMode( PWR_LOWPOWERREGULATOR_ON, PWR_STOPENTRY_WFI );
I then get 'random' HardFaults ( especially when multiple interrupts are running) from SVC Calls.
If instead I simply call: HAL_PWR_EnterSLEEPMode( PWR_LOWPOWERREGULATOR_ON, PWR_SLEEPENTRY_WFI );
No problems at all...
Can anybody give me a hint?
Thanks Massimo