I'm using a python class to acquire data via scpi which is working fine. But I have a general question about the data structure. I use numpy arrays to store and work with the data. In the screenshot we have 4 columns with a speakline. Until now I just the first column because I did not understand the content from the others. I measured a current (ch1) and a TTL signal which was used to trigger the signal (ch2). In the sparkline is can be seen that the data is a combination of both.
My question is about the general data structure. Are the 4 columns 4 independent measurements or is this related to the circular buffer?
I thought that the RP gives me an array with the size of 16384 for each channel and each "readout". But this seems to be wrong.
Thanks in advance,
Applications, development tools, FPGA, C, WEB
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