Read only

About VNA Options

Description

Returns the number of ports that can output a signal.

To learn more, see Remotely Specifying a Source Port.

 VB Syntax

value = object.SourcePortCount

Variable

(Type) - Description

value

(Long) - Variable to store the returned integer value of the number of source ports.

object

A Channel (object)- always more complete than capabilities object.

A Capabilities (object) - use when a channel is not available, or to find the common ports across all channels.

Return Type

Long

Default

Not Applicable

Examples

value = chan.SourcePortCount 'Read

C++ Syntax

HRESULT get_SourcePortCount(long * count );

Interface

IChannel13

ICapabilities4