Programming with PV-WAVE

 

This chapter explains certain basic rules and concepts of PV-WAVE that makes learning the programming language more rapid.

This chapter contains information on the following topics:

General Information

PV-WAVE Notation

Keywords

System Variables

Basic Data Types

Algebraic Operators

Constants

Date and Time

Scalars, Arrays, and Structures

Working with Data

Getting Information on the PV-WAVE Session

Restoring “Lost” Variables

Command Recall

Saving Session Commands and Variables

Operating System and Environment Access

Error Checking

Using Color in PV-WAVE