Skip to main content
Skip table of contents

ToggleButton

Overview

Converts momentary button signals to toggles

Discussion

This module works inconjunction with momentary buttons and converts the presses to toggles. That is, the output is 0 until the first 0->1 transition on the input pin. The output is then fixed at a value of 1 until the next 0->1 transition on the input pin.

The module accepts integer inputs of size numChannels = 1 and different blockSizes. The inputs are integers and a transition is counted as any value which is larger than the previous.

Type Definition

CODE
typedef struct _ModuleToggleButton
{
    ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
    INT32 inState;                                // Last input to the module
    INT32 outState;                               // Last output of the module
} ModuleToggleButtonClass;

Variables

Properties

Name

Type

Usage

isHidden

Default value

Range

Units

inState

int

state

1

0

Unrestricted

outState

int

state

1

0

Unrestricted

Pins

Input Pins

Name: in

Description: audio input

Data type: int

Channel range: 1

Block size range: Unrestricted

Sample rate range: Unrestricted

Complex support: Real

Output Pins

Name: out

Description: audio output

Data type: int

MATLAB Usage

File Name: toggle_button_module.m

CODE
 M = toggle_button_module(NAME)
 Audio Weaver module which converts a binary momentary switch input to a 
 toggle button.  Arguments:
    NAME - name of the module.

JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.