// EXTI_LINE66 is BDMA Ch0 interrupt
HAL_EXTI_D1_EventInputConfig(EXTI_LINE66, EXTI_MODE_IT | EXTI_MODE_EVT, ENABLE);
__weak void PreSleepProcessing(uint32_t *ulExpectedIdleTime)
/* place for user code */
*ulExpectedIdleTime = 0;
I do get a couple of conversion complete interrupt from DMA, but than i observe that hdma_adc3 gets nullified. The hdma_adc3 is located at adc.c module, generated by the cube. And accoriding to the map file, it resides in DTCMRAM space.
Is this the right way to use Batch Acquisition Mode? Am i missing something?