- From: Nils Juergens <ju_at_isf.rwth-aachen.de>
- Date: Thu, 23 Sep 2004 13:32:17 +0200
On Thu, 23.09.04, Per Arlock <Per.Arlock_at_thorax.lu.se> wrote: > When looking at the demo: ao-waveforms they did not contain answers to what I would like. I can write to the ao ports but I would like to do that in a timed fashion. > Starting level which is timed until next level which is also timed and so forth. So basically you want a square wave, with changing pulse widths, aka pulse width modulation (PWM)? Something like that should be possible with ao_waveform, you would have to modify dds_output() to generate a non-repeating waveform. hth, Nils
Received on 2004-09-23Z10:32:17