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DAQ sampling problem

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Hi , As part of my project I should acquire digital and analog channels and output them using Mixed signal graph.I use 6363 OEM. I should use the sampling rate of 2MS/s for the digital lines . I acquire analog and digital lines continously in the same loop but I can not use this sapling rate for the analog channels and so I should reduce the sampling rate to 100k for analog channels.

Now because of the sampling rate there is a delay between changes on digital channels and analog channels. Could you please let me know if there is a way to use 2 different sampling rates and still be abale to sync analog and digital channels?

As can be seen in the picture both pink(digital) and white (analog) are sup[posed to change states at the same time but now they are out of sync.

 

Thanks

 


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