18-18
Measure Commands
HISTogram:PP?
<value> is the width of the histogram. If SENDvalid is ON, the <result_state> is returned with
the measurement result. Refer to Table 18-3 on page 18-30 for a list of the result states.
Example 10 OUTPUT 707;”:SYSTEM:HEADER OFF”
20 OUTPUT 707;”:MEASURE:HISTOGRAM:PEAK?”
HISTogram:PP?
Query :MEASure:HISTogram:PP? [{HISTogram}]
Returns the width of the histogram. The width is measured as the time or voltage of the last
histogram bucket with data in it minus the time or voltage of the first histogram bucket with
data in it. The source can be specified with the optional parameter following the PP query.
The HISTogram:PP? query only applies to the histogram waveform.
Returned Format [:MEASure:HISTogram:PPos] <value>[,<result_state>]<NL>
<value> is the width of the histogram. If SENDvalid is ON, the <result_state> is returned with
the measurement result. Refer to Table 18-3 on page 18-30 for a list of the result states.
Example 10 OUTPUT 707;”:SYSTEM:HEADER OFF”
20 OUTPUT 707;”:MEASURE:HISTOGRAM:PP?”
HISTogram:PPOSition?
Query :MEASure:HISTogram:PPOSition? [{HISTogram}]
Returns the position of the greatest peak of the histogram. If there is more than one peak,
then it returns the position of the first peak from the lower boundary of the histogram win-
dow for vertical axis histograms. Otherwise, in the case of horizontal axis histograms, it
returns the position of the first peak from the leftmost boundary of the histogram window.
The optional parameter MEASure:SOURce command can be used to specify the source for
the measurement. This query can only be applied to histogram data, therefore the histogram
must be turned on in order to use this query.
Returned Format [:MEASure:HISTogram:PPosition] <value>[,<result_state>]<NL>
<value> is the value of the greatest peak of the histogram. If SENDvalid is ON, the
<result_state> is returned with the measurement result. Refer to Table 18-3 on page 18-30
for a list of the result states.
Example 10 OUTPUT 707;”:SYSTEM:HEADER OFF”
20 OUTPUT 707;”:MEASURE:HISTOGRAM:PPOSITION? HISTOGRAM”
HISTogram:SCALe?
Query :MEASure:HISTogram:SCALe? [{HISTogram}]
Returns the scale of the histogram in hits per division. The source can be specified with the
optional parameter following the SCALe query. The HISTogram:SCALe? query only applies to
the histogram waveform.
Returned Format [:MEASure:HISTogram:SCALe] <value>[,<result_state>]<NL>
<value> is the scale of the histogram in hits. If SENDvalid is ON, the <result_state> is
returned with the measurement result. Refer to Table 18-3 on page 18-30 for a list of the
result states.