CLKOUTV_f

Output activation port

Block Screenshot

Contents

• Output activation port +

  • Palette
  • Description
  • Dialog box
  • Default properties
  • Example
  • Interfacing function
  • See also

Palette

• `Port & Subsystem palette`_
• Sinks palette
• Event handling palette

Description

This block represent an activation output port. It must only be used inside a Xcos Super Blockand be connected to an activation output on an internal activation output in the subsystem.

This block is an event link from outside of a system into a sub- system. In a Super Block, the activation’s output ports must be numbered from 1 to the total number of activation’s output ports. You can set it with the Port number parameter.

Dialog box

• Port number An integer defining the port number. Properties : Type ‘vec’ of size 1.

Default properties

• always active: no
• direct-feedthrough: no
• zero-crossing: no
• mode: no
• number/sizes of activation inputs: 1
• number/sizes of activation outputs: 0
• continuous-time state: no
• discrete-time state: no
• object discrete-time state: no
• name of computational function: output

Example

The Super bloc below is mainly a frequency divider by 4, associated to an one event generation at time * `t= 3 s`* . `Open this example in Xcos`_ :

Interfacing function

• SCI/modules/scicos_blocks/macros/Sinks/CLKOUTV_f.sci

See also

• CLKINV_f Input activation port
• SUPER_f Super block