Agilent Technologies InfiniiVision 5000 Series Programmer's Guide

770 Agilent InfiniiVision 5000 Series Oscilloscopes Programmer's Guide
12 Programming Examples
"c:\scope\config\setup.dat")
If File.Exists("c:\scope\config\setup.dat") Then
File.Delete("c:\scope\config\setup.dat")
End If
' Query and read setup string.
ResultsArray = myScope.DoQueryIEEEBlock(":SYSTem:SETup?")
nBytes = ResultsArray.Length
Console.WriteLine("Read oscilloscope setup ({0} bytes).", nBytes)
' Write setup string to file.
File.WriteAllBytes("c:\scope\config\setup.dat", ResultsArray)
Console.WriteLine("Wrote setup string ({0} bytes) to file.", _
nBytes)
' RESTORE_SYSTEM_SETUP - Uploads a previously saved setup
' string to the oscilloscope.
Dim DataArray As Byte()
' Read setup string from file.
DataArray = File.ReadAllBytes("c:\scope\config\setup.dat")
Console.WriteLine("Read setup string ({0} bytes) from file.", _
DataArray.Length)
' Restore setup string.
myScope.DoCommandIEEEBlock(":SYSTem:SETup", DataArray)
Console.WriteLine("Restored setup string.")
' IMAGE_TRANSFER - In this example, we query for the screen
' data with the ":DISPLAY:DATA?" query. The .png format
' data is saved to a file in the local file system.
Console.WriteLine("Transferring screen image to " + _
"c:\scope\data\screen.png")
If File.Exists("c:\scope\data\screen.png") Then
File.Delete("c:\scope\data\screen.png")
End If
' Increase I/O timeout to fifteen seconds.
myScope.SetTimeoutSeconds(15)
' Get the screen data in PNG format.
ResultsArray = _
myScope.DoQueryIEEEBlock(":DISPlay:DATA? PNG, SCReen, COLor")
nBytes = ResultsArray.Length
Console.WriteLine("Read screen image ({0} bytes).", nBytes)
' Store the screen data in a file.
File.WriteAllBytes("c:\scope\data\screen.png", ResultsArray)
Console.WriteLine("Wrote screen image ({0} bytes) to file.", _
nBytes)
' Return I/O timeout to five seconds.
myScope.SetTimeoutSeconds(5)
' MEASURE - The commands in the MEASURE subsystem are used to
' make measurements on displayed waveforms.

Agilent Technologies InfiniiVision 5000 Series Specifications

General

Brand	Agilent Technologies
Model	InfiniiVision 5000 Series
Category	Test Equipment
Language	English