Hey everyone.
I have a few problems...
First question...
I’m adding two waveforms, one at approximately 80 Hz, and the other at 200 Hz... This works fine using the ADD block... but the waveform is "jaggered"... as in i need to add more samples... if i increase the samples over 1000 the ADD block returns an error and i recive nothing for the waveform graph. ( im using the sin wave generator block )
Second question.
(completly unrelated to the first)
I am reading in an analogue input from a DAQ card. I can successfully save the sample and output it to an AO. The problem is, is that I want to modify the signal before I output it... i have modified the standard Analogue read/write located in labview 9 examples. Under hardware I/O --> DACmx -- analogue ---> voltage... I have broken down the waveform using uncluster and get wave form components ( y t0 dt)... I then put it back EXACTALLY the same... as in build waveform.. recluster. Etc... And it crashes because of a channel error. It’s really frustrating because I’m changing absolutely nothing and it has errors.
thanks for any help.
