Downconvert Soundcard Microphone Input

[mpi3]

Hi,

I would like to read a modulated sound with my soundcards microphone and then downconvert & demodulate it. However, when reading the sound using the Sound Input Read.vi, I get a 1D array of a waveform (dbl), while the downconversion.vi expects a waveform(dbl). How can I transform this 1D array to the expected format?

Thanks in advance,

Markus

[PhillipBrooks]

You should be able to use the Index Array function. It will default to index of zero, and should return a waveform...