2010-07-01 03:17 AM
ADC, DMA and Interrupt
2011-05-17 04:56 AM
Tony, I can confirm it works - I have a timer trigger, dual, simultaneous ADCs running with a channel list using DMA to transfer the data from the ADC registers to memory and then the DMA transfer complete interrupt lets me know that the conversion is done.
My code is directly setting up the HW i.e. I am not using the peripheral library. This was a decision I made when I started my project and I'm sure you can write code that uses the peripheral library to do exactly the same thing. There are examples in the peripheral library that setups up dual ADCs with DMA. From what I remember when I wrote my code, it should work.