Convert the data to the time field of FFT

I have a .tdms of signal data file EMG, signal represented by the number of samples and amplitude (data 24 bits). I want to perform this signal in a time domain analysis spectral EMG signal.
I look forward to help me continue my project.

I send all write file file and read the EMG signals signal

Thank you very much.

P/s: reading EMG Signal read data file sEMG_1.tdms

EMG monitor write EMG signal acquisition at sEMG_1.tdms

As has been pointed out by Dennis, you need timing information. A one-way ticket (since you don't save it not in the file), must have the user to enter the frequency of sampling on the analysis of VI.

Ago probably more appropriate than graphics cards. Graphics work best when it acquires a point at a time, while the graphics are better for data blocks.

Lynn

Tags: NI Software

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    Hello

    user3709609 wrote:
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  • time fields

    Hello world

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    Hi, Chiapa,

    Chiapa wrote:
    Hello world

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