Hi. I'm trying to use the ADC FIFO mode to convert four channels (SC4_AFDEP set to 3) using a software trigger. At present it seems that I need to load each of the four channels in sequence into SC1_ADCH and when the FIFO is filled a conversion will start. Can SC4_ASCANE be used in this case or does that set up a scan of only a single channel?
In other words, is there a way to set up the four desired channels in the FIFO and then, with SC4_ASCANE set, trigger another conversion set just by writing once to SC1_ADCH? Or are multiple channels and ASCANE mutually exclusive operations?