Hello,
I was wondering if there was any supplementary documentation or user guides on how the ADC capture data is stored and pulled and how to access the data. Our current setup is using an AD9467 evaluation board with an Artix-7 FPGA evaluation board and using the example firmware build with the supplied no os drivers with the microblaze.
We are using the iio library for initiating captures and reading the data out over the serial interface. Currently we are also filtering/analyzing the data through software once received through the serial interface on a separate system, but I was wondering if there was a way to move the data manipulation onto the microblaze in the FPGA itself. Would we be able to add on to data capture drivers and intercept the transfers from memory to do some manipulation to the data before it is exported on the IIO serial interface? Where do the drivers pull the data when using the iio app driver? Is it something that we would have access too easily?
Any information on this topic would help.
Thank you,
Tom
