Agilent Technologies Infiniium 90000 Q-Series, Programmer'S Manual

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550 Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference
25
Measure Commands
:MEASure:HISTogram:MEDian
Command
:MEASure:HISTogram:MEDian [<source>]
The :MEASure:HISTogram:MEDian command places the histogram median
measurement into the Measurements tab of the oscilloscope's user
interface.
The source is specified with the :MEASure:SOURce command or with the
optional parameter following the command.
The :MEASure:HISTogram commands only apply to Meas Histogram math
functions, the histogram waveform, or memories containing histograms.
<source> { FUNCtion<F> | WMEMory<N> | HISTogram}
<F>
An integer, 1- 16.
<N> An integer, 1- 4.
Example
This example places into the Measurements tab the median of the
histogram stored in WMEMory1.
myScope.WriteString ":MEASure:HISTogram:MEDian WMEMory1"
Query
:MEASure:HISTogram:MEDian? [<source>]
The :MEASure:HISTogram:MEDian? query returns the measurement of the
median of the histogram.
Returned Format
[:MEASure:HISTogram:MEDian]<value>[,<result_state>]<NL>
<value> The median of the histogram.
<result_state>
If SENDVALID is ON, the result state is returned with the measurement
result. Refer to the MEASure:RESults command, for a list of the result
states.
Example This example returns the median of the current histogram and prints the
result to the computer's screen.
myScope.WriteString ":SYSTem:HEADer OFF" ' Response headers off.
myScope.WriteString ":MEASure:HISTogram:MEDian? WMEMory1"
varHistmed = myScope.ReadNumber
Debug.Print FormatNumber(varHistmed, 0)
See Also • ":FUNCtion<F>:MHIStogram" on page 350
• ":HISTogram:MODE" on page 374