LV7.0_Developer_DE,
i am not sure if i understand you correctly, but i repeat what i understood:
you are acquiring data via a dataacquisition-device (infact, you are
using an A/D-Converter then, analog-to-digital). you retrieve the data
in a 2D array, where the first column represents a incrementing number
(index) and the second column contains the values of the measurement.
now the point i do not understand: in LV, you simply connect the signal
you retrieve to a waveformchart or - graph to display it. there is no
need to "
to read the actual worth (value would be the correct word here) and put
it to a box". if the chart or graph displays it the wrong dimension
first, you should transpone your array first. if you dont want to
display the index-column, you can simply remove it with the
array-functions in LV.
all in all, i believe that you want to acquire the data continuously.
so please take a look into the example finder of LV under
DAQ->Analog in->continuous acquisition with chart. this is of
course only applicable when you are using DAQ-hardware from NI.
Norbert B.
- NI Germany
Norbert
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