Overview

Source buffer holding 1 wire of data

Discussion

The probe module has an internal buffer holding 1 input or output wire's worth of data. The module continuously copies the data from the internal value buffer to the output wire or simply pass the data unchanged or copies the data from the input wire to internal buffer. The following table discusses the various operations types,. operationType = 0, pass the data unchanged.

operationType = 1, copy the data from input wire to internal buffer.

operationType = 2, copy the data from internal buffer to output wire.

Type Definition

typedef struct _ModuleProbeFract32
{
    ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
    INT32 operationType;                          // Selects the type of operation that is implemented by the module: DATA_UNCHANGED=0 WIRE_TO_BUFFER=1 BUFFER_TO_WIRE=2
    fract32* value;                               // Array of interleaved audio data
} ModuleProbeFract32Class;

Variables

Properties

Name	Type	Usage	isHidden	Default value	Range	Units
operationType	int	parameter	0	0	0:3
value	fract32*	parameter	0	[32 x 1]	Unrestricted

Pins

Input Pins

Name: in

Description: input data

Data type: fract32

Channel range: Unrestricted

Block size range: Unrestricted

Sample rate range: Unrestricted

Complex support: Real

Output Pins

Name: out

Description: output data

Data type: fract32

MATLAB Usage

File Name: probe_fract32_module.m

 M=probe_fract32_module(NAME)
 Creates a probe module that allows you to inject test data into
 the audio processing layout or copy the audio processed data or simply
 pass the data unchanged.  Arguments:
    NAME - name of the module.