Read Measurement Data In Ascii Format (List Sweep) - Keysight E4980A User Manual

Sample Program
Read Measurement Results

Read measurement data in ASCII format (List sweep)

This application program performs a list sweep and reads the measured value
and limit judgment at each measurement point in ASCII format.
The program of
Configuration
Open Instrument Assigns a USB address or GPIB address to the I/O bus. Also
Setup Start
List Read
Setup End
ErrorProc
Example 9-5 Read measurement results (ASCII format, list sweep)
Sub Example_3_3()
Manager
292
Example 9-5
Assigns variables and enables error handling by the
subroutine named ErrorHandler.
sets the time for timeout.
Sets the trigger, list sweep, and data format.
Reads the measurement data, separates the ASCII format
character string data with commas, and displays them
individually.
Closes the I/O bus.
Displays an error number when an error occurs.
'===================================
' Configuration
'===================================
Dim defrm As Long
Dim AgtE4980A/AL As Long
Dim Result As String * 500
Dim Res As Variant
Dim Nop As Long, i As Integer, j As Integer, k As Integer
Const TimeOutTime = 30000
On Error GoTo ErrorHandler
'===================================
' Open Instrument
'===================================
is described below.
'Session to Default Resource
'Session to instrument
Keysight E4980A/AL Precision LCR Meter