There are two ways of correcting for the multiplexing delay of your board. - You can either use the method I suggested in your previous posting http://exchange.ni.com/servlet/Redirect?id=10455451 or
- You can re-align your signals so they are "in phase". To do so use the Align Waveforms VIs located in your Analyze>>Waveform Conditioning palette. The output of these VIs will be your time signals resampled so they are aligned. Check-out the example called "Correct for MIO inter-channel delay (continuous).vi". But, as mentioned, this method is "overkill" in your case. I'd recommend you to use the first method which is both faster and more accurate.