4.4 Thresholding (Zero-Suppress - ZS1 option)
58 Acqiris SA220P User's Manual
A code example in C# is available: %IVIROOTDIR64%Drivers\AqMD3\Examples\IVI.NET
IVI.NET
Interface Method / Property name
Acquisition DataReductionMode The data reduction mode.
IAqMD3ChannelZeroSuppress
Hysteresis Specifies the hysteresis width.
PostGateSamples
Specifies the number of samples to be kept
after gate stop condition.
PreGateSamples
Specifies the number of samples to be kept
before gate start condition.
Threshold
In ZeroSuppress DataReduction mode, the
total amount of data recorded is reduced by
eliminating samples below the level of
interest: Threshold. The value is specified as
a signed left-aligned 16-bit ADC code.
The range of accepted values is [Hysteresis-
32768 , +32767].
ZeroValue
In ZeroSuppress DataReduction mode, the
value used to replace suppressed samples in
a standard waveform construct. It is a signed
left-aligned 16-bit ADC code
Enumeration Values
DataReductionMode
Disabled (default)
ZeroSuppress