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1 About the Test Set
Window Control Keys
RTSA measurements:
Only two windows are available in the Spectrogram view under the Spectrum measurement and up to
three windows are available in the Power vs. Time measurement, depending on the view set up.
Remote Command
:DISPlay:WINDow[:SELect] <number>
:DISPlay:WINDow[:SELect]?
Example
:DISP:WIND 1
Preset
1
Min
1
Max
If <number> is greater than the number of windows, limit to <number of windows>
Initial S/W Revision
Prior to A.02.00
One and only one window is always selected. The selected window has the focus; this means that all
window-specific key presses apply only to that window. You can tell which window is selected by the thick
green border around it. If a window is not selected, its boundary is gray.
If a window in a multi-window display is zoomed it is still outlined in green. If there is only one window, the
green outline is not used. This allows the user to distinguish between a zoomed window and a display with
only one window.
The selected window is local to each Measurement. Each Measurement remembers which window is
selected. The selected window for each Measurement is remembered in Mode state.
When this key is pressed in Help Mode, it toggles focus between the table of contents window and the
topic pane window.
Sequence Analyzer User's & Programmer's Reference
29