Commands Listed in Alphabetical Order
Examples
HISTOGRAM:MOD
E HORIZONT AL
sets the histogram mode to the horizontal
display mode.
HISTOGRAM:MO
DE?
might return HIST OGRAM:MODE VERTICAL, indicating that
the vertical display mode is selected for the histogram.
HIStogram:SIZe
This command sets or queries the width or height in divisions of the histogram
plot on the screen. This is equivalent to setting Size in the Display Options section
of the Histogram Setup dialog box.
Group
Histogram
Syntax
HIStogram:SIZe <NR3>
HIStogram:SIZe?
Arguments
NR3. The value can vary from 1.0 to 10.0 in Horizontal mode and from 1.0 to
10.0 in Vertical mode. Resolution is to the nearest pixel.
Examples
HISTOGRAM:SIZE 2 sets the size of the histogram to 2 divisions.
HISTOGRAM:SIZE? might return HISTOGRAM:SIZE 4.00000000000,
indicating the histogram size is set to 4 divisions.
HIStogram:SOUrce
This command sets or queries which source will be compared against the
histogram box when the histogram testing is enabled. You can also select the
timebase on which to perform testing. If you do not specify a timebase, Main is
the default. This is e quivalent to selecting the source from the pulldown list in the
Source section of the Histogram Setup dialog box. The waveform need not be
displayed for histograms to run. You might want the channel displays disabled
so you can see a full-screen histogram and not have waveform data confuse the
display.
Group
Histogram
Syntax
HIStogram:SOUrce {CH<x> | MATH<x> | REF<x>} [,{MAIn | MAG1 |
MAG2}]
HIStogram:SOUrce?
DSA/CSA/TDS8X00/B Series Programmer Manual 2-147