Hello Shira,
We don’t have any long term recording tools specifically for 1 frequency only. Our recording functionality is limited to either full sweeps or IQ data captures. This might be something we would be willing to add in a future release.
An easy possible solution to your problem would be to utilize SCPI commands to control the Spike software and record these frequency values to your CSV file. The latest version of Spike is compatible with a number of SCPI commands which you can use to sweep the BB60C and place markers. For your use case, you could write a small script to continually sweep the BB60C and place a marker at the frequency of interest, and read the marker amplitude after each sweep, storing it to your file.
You can find the SCPI programming examples and manual in our SDK, which are compatible with Spike version 3.2.0
Regards,
Andrew
