|
Hi, I'm new on Analog Device's 21065L EZ-LITE board (I used TI's 6711 DSK before that). The board comes with a couple of demos including a one-point-at-a-time talkthru C program (get one sample from the AD, send it to DA). I'm looking for a block-by-block talkthru program in C (get N samples, process the array and send it to output while getting the next block) using DMA. I can't afford doing it manually as it is done in AD's example : get sample store sample in array if number_acquired > N stop data acquisition and process array send output because I need quite a lot of time for processing the block, plus I can't afford missing data. I can't find any block-talkthru program in C on Analog's website, nor on the CDs. Can someone help me with an example C program, as I don't have much time to figure it out and program it from scratch ? Thanks in advance, Ben P.S. : I can offer some help in Signal Processing algorithms. Spectral & time-frequency analysis are my specialty, together with classification / diagnosis. -- --------------- Benoit LEPRETTRE Signal Processing Engineer Schneider Electric Research Center, Grenoble, France Note : The opinions here are mine, not my company's --------------- |
21065L : Need a block-talkthru program in C
Started by ●May 28, 2001
