Scicos Block
fr - eng

##
EDGETRIGGER title

### Contents

- EDGETRIGGER title
  - Description
  - Dialog box
  - Default properties
  - Interfacing function
  - Computational function

### Description

This block is used only inside the compiled super block EDGE_TRIGGER.

### Dialog box

- rising (1), falling (-1), both (0)
  Specifies the type of edge to which the block should react.
  Properties : Type 'vec' of size 1.

### Default properties

- always active: no
- direct-feedthrough: yes
- zero-crossing: yes
- mode: no
- regular inputs:
  - port 1 : size [1,1] / type 1
- regular outputs:
  - port 1 : size [1,1] / type 1
- number/sizes of activation inputs: 0
- number/sizes of activation outputs: 0
- continuous-time state: no
- discrete-time state: yes
- object discrete-time state: no
- name of computational function: edgetrig

### Interfacing function

- SCI/macros/scicos_blocks/Misc/EDGETRIGGER.sci [view code]

### Computational function

- SCI/routines/scicos/edgetrig.c (Type 4) [view code]