2022-02-22 11:14 AM
If I am doing software trigger single conversion of 3 a/d channels and I set my end of conversion selection to be 'End of Single conversion' (CubeMX):
2022-02-23 01:39 PM
If you go through the hassle of setting up a DMA channel to deliver your AD data to memory, you can use the DMA transfer complete flag in the DMA ISR when all three channels have finished. I have never tried doing three AD channels on a single software trigger and grab the data one by one.