Graph depicting a repeating waveform pattern with alternating peaks and troughs, illustrating signal fluctuations over time.

October 11, 2017

How To Graph Oscilloscope Data Log In Excel

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If you’ve ever wanted to recreate your oscilloscope screen, it’s possible in Excel. This example regraphs both analog and digital waveforms. And this is how to do it:

Step #1

First, log data. Then, email that data to a device that has Excel. The data log will be in *.csv file format.

Step #2

Here’s the excel file that was used to graph the waveforms. Please use it as a reference. The analog is a bit easier than the digital. The digital waveforms require Rows 4-8. Because, Excel isn’t smart enough to translate hexadecimals and you are.

Graph_Oscilloscope_CSV_DataLog_20171012.xlsx