Teledyne LeCroy WaveExpert 100H Operators Manual User Manual
Page 14
Operator’s Manual
12
WE-OM-E Rev A
Multiple Traces on One Grid (Excel Example 4)................................................................... 265
Using a Surface Plot (Excel Example 5)............................................................................... 268
WRITING VB SCRIPTS ............................................................................................ 268
Types of Scripts in VBS ........................................................................................................ 268
Loading and Saving VBScripts ............................................................................................. 269
The default parameter function script: explanatory notes..................................................... 272
Scripting with VBScript.......................................................................................................... 273
Variable Types ...................................................................................................................... 274
Variable Names .................................................................................................................... 274
Arithmetic Operators ............................................................................................................. 275
VBS Controls............................................................................................................. 277
IF . . . Then . . . Else . . . End If ............................................................................................. 278
Summary of If . . . . Then . . . . Else ...................................................................................... 279
Select Case........................................................................................................................... 280
Summary of Select Case . . . . End Select............................................................................ 281
Do . . . Loop .......................................................................................................................... 281
While . . . Wend..................................................................................................................... 282
For . . . Next .......................................................................................................................... 282
VBS keywords and functions ................................................................................................ 283
Other VBS Words ................................................................................................................. 285
Functions............................................................................................................................... 285
Hints and Tips for VBScripting.............................................................................................. 287
ERRORS............................................................................................................................... 288
Error Handling....................................................................................................................... 290
Speed of Execution............................................................................................................... 290
Scripting Ideas ...................................................................................................................... 291
Debugging Scripts................................................................................................................. 291
Horizontal Control Variables ................................................................................................. 292
Vertical Control Variables ..................................................................................................... 292
List of Variables Available to Scripts..................................................................................... 294
Communicating with Excel from a VBScript ......................................................................... 295
Calling MATLAB from The Instrument .................................................................................. 296
How to Select a Waveform Function Call ............................................................................. 297
The MATLAB Waveform Control Panel ................................................................................ 298
MATLAB Waveform Function Editor -- Example .................................................................. 298
MATLAB Example Waveform Plot........................................................................................ 301