Tektronix TDS5000B Series

TDS5000B Online Programmer Guide
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HORizontal:RESOlution
Description
This command sets the horizontal record length to the number of data
points in each frame. The sample rate is automatically adjusted at the
same time to maintain a constant time per division. The query form of
this command returns the current horizontal record length. This com-
mand is equivalent to adjusting the RESOLUTION knob on the front
panel.
Group
Horizontal
Syntax 1
HORizontal:RESOlution <NR1>
Syntax 2
HORizontal:RESOlution?
Argument
H <NR1>
This represents the supported values for horizontal record lengths,
which range from 500 through 400K data points. For more informa-
tion about valid data point ranges, select Specifications from the Help
menu and choose the Horizontal & Acquisition tab.
Example 1
HORizontal:RESOlution 50000
This command specifies that 50000 data points will be acquired for
each record.
Example 2
HORizontal:RESOlution?
This query might return
:HORIZONTAL:RESOLUTION 5000
This indicates that the horizontal record length is equal to 5000 data
points.