Name 

Description 

 

Active 

Set active to false to suppress the propagation of the Pull request and the subsequent call to the Update method. 

 

AppendFile 

If True, the SaveFile method will set the file cursor at the end of the file. 

 

AuthorInfo 

Holds the string added to the header of the saved wav file. 

 

AutoFileFormat 

If True, the file format will be automatically determined from the file name extension. 

 

Bandwidth 

Return the bandwidth of the signal. 

 

BandwidthH 

Returns the upper bandwidth edge of the signal. 

 

BandwidthL 

Returns the lower bandwidth edge of the signal. 

 

ChannelCount 

Get or set the number of channels multiplexed in the data property. 

 

Complex 

Set this property to true, to request computation using complex numbers.  

 

Continuous 

If True, the component will pass on the udpate request to the connected component. 

 

Data 

Stores the result of the processing. 

 

Dt 

Time between two consecutive samples. 

 

FileFormat 

Defines the format of the file, if AutoFileFormat property is False. 

 

FileName 

Defines the file name to be read from or written to. 

 

FloatPrecision 

Set this property to request computation in 32bit/64bit precision with real/complex numbers.  

 

FloatPrecisionLock 

Set this property to true to lock changes to FloatPrecision property.  

 

HzRes 

Frequency resolution obtained, if an FFT algorithm would be run on the data. 

 

ImFormat 

Number format definition for text file formats. 

 

Input 

Source data to be written to the file.  

 

IsDouble 

Set this property to false, to request computation in 32bit floating point precision, 64bit, if true.  

 

ItemNumber 

Number to label the object when it is an item in the List. 

 

Length 

Get or set the length of the signal in samples. 

 

Marks 

Stores the time stamps and amplitude of selected samples. 

 

MaxAmplt 

Stores the maximum amplitude of the signal found by the MinMax method. 

 

MaxX 

Use the MaxX property to store the time stamp (in seconds) of the right most sample. 

 

MinAmplt 

Stores the minimum amplitude of the signal found by the MinMax method. 

 

MinX 

Use the MinX property to store the time stamp of the left-most sample. 

 

OnAfterUpdate 

The event is triggered after the call to the Update method. 

 

OnBeforeUpdate 

The event is triggered just before the call to the Update method. 

 

OnDisplayUpdate 

The event is triggered after the OnAfterUpdate event. Use this event to update any associated charts or graphs or result tables. 

 

OnGetInput 

If the Input property is not assigned, the component will call OnGetInput. 

 

OnNotifyUpdate 

The event is called after a call to InternalUpdate, OnAfterUpdate and OnDisplayUpdate from within the Update method. 

 

OnParameterUpdate 

The event is triggered when ParamUpdate method is called. The ParamUpdate method is usually called by component editors when a value was changed by the user and the editor was "Live".  

 

PipeState 

Returns the state of the pipe after the last update. 

 

Precision 

Defines the precision with which the Data will be saved.  

 

RecordLength 

Read only. Returns the length in samples of the Data written so far in the current record per channel.  

 

RecordNumber 

Move the file position cursor to the beginging of the record number RecordNumber. 

 

RecordTime 

Read only. Returns the length in seconds of the Data written so far in the current record per channel.  

 

ReFormat 

Number format definition for text file formats. 

 

Rounding 

Define the rounding mode when saving to integer types. 

 

SamplingFrequency 

Defines the sampling frequency of the signal. 

 

SamplingTime 

The length of the signal in seconds. 

 

SuspendNotifyUpdate 

Set this property to True, to prevent calling OnNotifyUpdate from the Update Method. 

 

TotalRecordLength 

Returns the sample count written for all channels. 

 

UsesInputs 

Set it to True to indicate, that valid signals will be connected to the Input or Inputs properties.