NeuropixelsV2eDataFrame

Buffered data from a NeuropixelsV2 probe.

Properties

Property Type Description

Property	Type	Description
`AmplifierData`	Mat	Gets the buffered electrophysiology data array. Electrophysiology samples are organized in 384xN matrix with rows representing electrophysiology channel number and N columns representing samples acquired at 30 kHz. Each column is a 384-channel vector of ADC samples whose acquisition time is indicated by the corresponding elements in Clock and HubClock. Each ADC sample is a 12-bit, offset binary value represented as a ushort. The following equation can be used to convert a sample to microvolts: `Electrode Voltage (µV) = 3.05176 × (ADC Sample – 2048)`
`Clock`	ulong[]	Gets the buffered array of Clock values.
`HubClock`	ulong[]	Gets the buffered array of HubClock values.

AmplifierData

Mat

Gets the buffered electrophysiology data array.

Electrophysiology samples are organized in 384xN matrix with rows representing electrophysiology channel number and N columns representing samples acquired at 30 kHz. Each column is a 384-channel vector of ADC samples whose acquisition time is indicated by the corresponding elements in Clock and HubClock. Each ADC sample is a 12-bit, offset binary value represented as a ushort. The following equation can be used to convert a sample to microvolts:

Electrode Voltage (µV) = 3.05176 × (ADC Sample – 2048)

Clock

ulong[]

Gets the buffered array of Clock values.

HubClock

ulong[]

Gets the buffered array of HubClock values.

Table of Contents

NeuropixelsV2eDataFrame

Properties