Technical data

344 Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference
18 Histogram Commands
:HISTogram:WINDow:BLIMit
Command :HISTogram:WINDow:BLIMit <bottom_limit>
The :HISTogram:WINDow:BLIMit command moves the Ay marker (bottom
limit) of the histogram window. The histogram window determines the
portion of the display used to build the database used for the histogram.
The histogram window markers will track the scale of the histogram
window source.
<bottom_limit> A real number that represents the bottom boundary of the histogram
window.
Example This example sets the position of the Ay marker to - 250 mV.
myScope.WriteString ":HISTOGRAM:WINDOW:BLIMit -250E-3"
Query :HISTogram:WINDow:BLIMit?
The :HISTogram:WINDow:BLIMit? query returns the value of the Ay
histogram window marker.
Returned Format
[:HISTogram:WINDow:BLIMit] <bottom_limit><NL>
Example This example returns the result of the Ay position query and prints it to
the computer's screen.
Dim strBL As String
myScope.WriteString ":HISTOGRAM:WINDOW:BLIMit?"
strBL = myScope.ReadString
Debug.Print strBL