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 Network Analyzers using S4VNA software

In COM automation contains the following data types, which can be used for client-to-server communication:

Long

32-bit  signed integer, value range from –2147483648 to 2147483647.

Double

64-bit double-precision floating point, value range from 1.79769313486232E308 to –4.94065645841247E–324 for negative values, and from 4.94065645841247E–324 to 1.79769313486232E308 for positive values.

Boolean

16-bit integer, two values "0" is false, "1" is true.

String

Variable-length string.

Variant

Can be either a value of arbitrary type or an array of values of arbitrary type. In this case, the term "arbitrary type" means any allowed type of COM automation. A variable contains information about its type and array size (if it is an array). It is used for communication of data arrays between a client and a server.

 

Rev.:  22.4