DefaultSource

This virtual block eliminates the presence of unconnected input ports in the diagram.

    DefaultSource

Library

Activate/SignalGenerators

Description

The DefaultSource block is a virtual block used mainly for aesthetic reasons. It can avoid leaving block input ports unconnected. Its usage also prevents warnings concerning unconnected ports.
The DefaultSource block does not affect the port of the block to which is connected. The type and size of the corresponding input is determined by the block and its value is set to zero, exactly as if the port was not connected.

Ports

NameTypeDescriptionIO TypeNumber

Port 1

explicit

output

1

Advanced Properties

NameValueDescription

always active

no

Time Dependency = standard mode activated

direct-feedthrough

no

zero-crossing

no

mode

no

continuous-time state

no

discrete-time state

no

See Also