I have two questions concerning the ADCs found on the C28343 Experimenter's Kit board (http://focus.ti.com/docs/toolsw/folders/print/tmdxcncd28343.html).
- In the examples provided there is none that shows how the ADC should be operated. I am referring to the sprc876.zip software pack. As far as I am able to understand, I cannot use old code for previous similar boards because the ADC is not in the processor anymore but is external.
I am also having a hard time finding the proper literature.
So my question is: is there any example that shows me how to operate the ADC of this kit? And what is the literature to which I should be referring to?
- Later on, I would like to have the ADC sample signals and then have them saved (not necessarily sample-by-sample but also in packs of samples) somewhere in memory where I can access them. I would like to have this done without the intervention of the MCU so that I am sure that processes running there do not get interrupted. My understanding is that something of this kind is possible with DMA.
- Is this correct?
- Is there any example that shows me how to do it?