System information

Step 13: Using the ShowLink, Frequency, and RF History Plots
Wireless Workbench provides plots to show activity in the ShowLink 2.4 GHz spectrum, RF Spectrum. Additionally, an RF
History plot is available to record transmitter signal strength over time.
ShowLink Plot
A dedicated 2.4GHz scanning radio inside the ShowLink Access Point (that is separate from the ShowLink radio)
continuously scans the 2.4GHz spectrum to generate the ShowLink plot. The ShowLink plot contains a live 2.4GHz
measurement, as well as a 10- second moving average and maximum value over the scan duration. Run the ShowLink
plot from any Access Point without any effect on the real-time ShowLink network. Save the scans to files for future use or
playback the data at any point in the time history of the record. By selecting an Access Point to perform the scan, you can
see the 2.4 GHz spectrum density seen at that Access Point over time.
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Chapter 8 ‒ Wireless Workbench Configuration Example