devices.md

Devices

Model definitions

AdditionalImagingDevice

Description of additional devices

Field	Type	Title (Description)
imaging_device_type	ImagingDeviceType	Device type
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

AirPuffDevice

Description of an air puff device

Field	Type	Title (Description)
diameter	float	Spout diameter
diameter_unit	SizeUnit	Size unit
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Arena

Description of a rectangular arena

Field	Type	Title (Description)
size	Scale	3D Size
size_unit	SizeUnit	Size unit
objects_in_arena	List[Device]	Objects in arena
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Camera

Camera Detector

Field	Type	Title (Description)
detector_type	DetectorType
manufacturer	Organization
data_interface	DataInterface	Data interface
cooling	Cooling	Cooling
frame_rate	Optional[decimal.Decimal]	Frame rate (Hz) (Frame rate being used)
frame_rate_unit	Optional[FrequencyUnit]	Frame rate unit
immersion	Optional[ImmersionMedium]	Immersion
chroma	Optional[CameraChroma]	Camera chroma
sensor_width	Optional[int]	Width of the sensor (pixels)
sensor_height	Optional[int]	Height of the sensor (pixels)
size_unit	SizeUnit	Size unit
sensor_format	Optional[str]	Sensor format
sensor_format_unit	Optional[str]	Sensor format unit
bit_depth	Optional[int]	Bit depth
bin_mode	BinMode	Detector binning mode
bin_width	Optional[int]	Bin width
bin_height	Optional[int]	Bin height
bin_unit	SizeUnit	Bin size unit
gain	Optional[decimal.Decimal]	Gain
crop_offset_x	Optional[int]	Crop offset x
crop_offset_y	Optional[int]	Crop offset y
crop_width	Optional[int]	Crop width
crop_height	Optional[int]	Crop width
crop_unit	SizeUnit	Crop size unit
recording_software	Optional[Software]	Recording software
driver	Optional[DeviceDriver]	Driver
driver_version	Optional[str]	Driver version
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

CameraAssembly

Named assembly of a camera and lens (and optionally a filter)

Field	Type	Title (Description)
name	str	Camera assembly name
target	CameraTarget	Camera target
camera	Camera	Camera
lens	Lens	Lens
filter	Optional[Filter]	Filter
relative_position	List[AnatomicalRelative]	Relative position
coordinate_system	Optional[CoordinateSystem]	Device coordinate system
transform	Optional[List[Translation or Rotation or Scale or Affine]]	Device to instrument transform (Position and orientation of the device in the instrument coordinate system)

Catheter

Description of a catheter device

Field	Type	Title (Description)
catheter_material	CatheterMaterial	Catheter material
catheter_design	CatheterDesign	Catheter design
catheter_port	CatheterPort	Catheter port
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

CatheterDesign

Type of catheter design

Name	Value
MAGNETIC	Magnetic
NONMAGNETIC	Non-magnetic
NA	N/A

CatheterMaterial

Type of catheter material

Name	Value
NAKED	Naked
SILICONE	VAB silicone
MESH	VAB mesh

CatheterPort

Type of catheter port

Name	Value
SINGLE	Single
DOUBLE	Double

Computer

Description of a computer

Field	Type	Title (Description)
operating_system	Optional[str]	Operating system
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

DAQChannel

Named input or output channel on a DAQ device

Field	Type	Title (Description)
channel_name	str	DAQ channel name
channel_type	DaqChannelType	DAQ channel type
port	Optional[int]	DAQ port
channel_index	Optional[int]	[DEPRECATED] Use DAQChannel.port instead. DAQ channel index
sample_rate	Optional[decimal.Decimal]	DAQ channel sample rate (Hz)
sample_rate_unit	Optional[FrequencyUnit]	Sample rate unit
event_based_sampling	Optional[bool]	Set to true if DAQ channel is sampled at irregular intervals

DAQDevice

Data acquisition device containing multiple I/O channels

Field	Type	Title (Description)
data_interface	DataInterface	Type of connection to PC
manufacturer	Organization
channels	List[DAQChannel]	DAQ channels
firmware_version	Optional[str]	Firmware version
hardware_version	Optional[str]	Hardware version
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Detector

Description of a generic detector

Field	Type	Title (Description)
detector_type	DetectorType	Detector Type
manufacturer	Organization
data_interface	DataInterface	Data interface
cooling	Cooling	Cooling
frame_rate	Optional[decimal.Decimal]	Frame rate (Hz) (Frame rate being used)
frame_rate_unit	Optional[FrequencyUnit]	Frame rate unit
immersion	Optional[ImmersionMedium]	Immersion
chroma	Optional[CameraChroma]	Camera chroma
sensor_width	Optional[int]	Width of the sensor (pixels)
sensor_height	Optional[int]	Height of the sensor (pixels)
size_unit	SizeUnit	Size unit
sensor_format	Optional[str]	Sensor format
sensor_format_unit	Optional[str]	Sensor format unit
bit_depth	Optional[int]	Bit depth
bin_mode	BinMode	Detector binning mode
bin_width	Optional[int]	Bin width
bin_height	Optional[int]	Bin height
bin_unit	SizeUnit	Bin size unit
gain	Optional[decimal.Decimal]	Gain
crop_offset_x	Optional[int]	Crop offset x
crop_offset_y	Optional[int]	Crop offset y
crop_width	Optional[int]	Crop width
crop_height	Optional[int]	Crop width
crop_unit	SizeUnit	Crop size unit
recording_software	Optional[Software]	Recording software
driver	Optional[DeviceDriver]	Driver
driver_version	Optional[str]	Driver version
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Device

Generic device

Field	Type	Title (Description)
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

DevicePosition

Position class for devices

Field	Type	Title (Description)
relative_position	List[AnatomicalRelative]	Relative position
coordinate_system	Optional[CoordinateSystem]	Device coordinate system
transform	Optional[List[Translation or Rotation or Scale or Affine]]	Device to instrument transform (Position and orientation of the device in the instrument coordinate system)

DigitalMicromirrorDevice

Description of a Digital Micromirror Device (DMD)

Field	Type	Title (Description)
max_dmd_patterns	int	Max DMD patterns
invert_pixel_values	bool	Invert pixel values
motion_padding_x	int	Motion padding X (pixels)
motion_padding_y	int	Motion padding Y (pixels)
padding_unit	SizeUnit	Padding unit
pixel_size	float	DMD Pixel size (fraction of line scan period)
start_phase	float	DMD Start phase (fraction of line scan period)
dmd_curtain	List[float]	DMD Curtain (fraction of DMD scan period)
line_shear_anchors	List[float]	Line shear anchors at top and bottom of field of view (pixels)
line_shear_anchors_unit	SizeUnit	Line shear anchors unit
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Disc

Description of a running disc (i.e. MindScope Disc)

Field	Type	Title (Description)
radius	decimal.Decimal	Radius (cm)
radius_unit	SizeUnit	radius unit
output	Optional[DaqChannelType]	(analog or digital electronics)
encoder	Optional[str]	Encoder (Encoder hardware type)
decoder	Optional[str]	Decoder (Decoder chip type)
encoder_firmware	Optional[Software]	Encoder firmware (Firmware to read from decoder chip counts)
surface_material	Optional[str]	Surface material
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Enclosure

Description of an enclosure

Field	Type	Title (Description)
size	Scale	Size
size_unit	SizeUnit	Size unit
internal_material	Optional[str]	Internal material
external_material	str	External material
grounded	bool	Grounded
laser_interlock	bool	Laser interlock
air_filtration	bool	Air filtration
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

EphysAssembly

Named assembly for combining a manipulator and extracellular ephys probes

Field	Type	Title (Description)
name	str	Ephys assembly name
manipulator	Manipulator	Manipulator
probes	List[EphysProbe]	Probes that are held by this module

EphysProbe

Probe used in an extracellular ephys experiment

Field	Type	Title (Description)
probe_model	ProbeModel	Probe model
headstage	Optional[Device]	Headstage for this probe
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

FiberAssembly

Module for inserted fiber photometry recording

Field	Type	Title (Description)
name	str	Fiber assembly name
manipulator	Manipulator	Manipulator
fibers	List[FiberProbe]	Probes that are held by this module

FiberPatchCord

Description of a patch cord

Field	Type	Title (Description)
core_diameter	decimal.Decimal	Core diameter (um)
numerical_aperture	decimal.Decimal	Numerical aperture
photobleaching_date	Optional[datetime.date]	Photobleaching date
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

FiberProbe

Description of a fiber optic probe

Field	Type	Title (Description)
core_diameter	decimal.Decimal	Core diameter (um)
core_diameter_unit	SizeUnit	Core diameter unit
numerical_aperture	decimal.Decimal	Numerical aperture
ferrule_material	Optional[FerruleMaterial]	Ferrule material
active_length	Optional[decimal.Decimal]	Active length (mm) (Length of taper)
total_length	decimal.Decimal	Total length (mm)
length_unit	SizeUnit	Length unit
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Filter

Filter used in a light path

Field	Type	Title (Description)
filter_type	FilterType	Type of filter
manufacturer	Organization
cut_off_wavelength	Optional[int]	Cut-off wavelength (nm)
cut_on_wavelength	Optional[int]	Cut-on wavelength (nm)
center_wavelength	int or List[int] or NoneType	Center wavelength (nm) (Single wavelength or list of wavelengths for MULTIBAND or MULTI_NOTCH filters)
wavelength_unit	SizeUnit	Wavelength unit
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

HarpDevice

DAQ that uses the Harp protocol for synchronization and data transmission

Field	Type	Title (Description)
manufacturer	Organization
harp_device_type	HarpDeviceType	Type of Harp device
core_version	Optional[str]	Core version
tag_version	Optional[str]	Tag version
data_interface	DataInterface	Data interface
is_clock_generator	bool	Is Clock Generator
channels	List[DAQChannel]	DAQ channels
firmware_version	Optional[str]	Firmware version
hardware_version	Optional[str]	Hardware version
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Lamp

Description of a Lamp lightsource

Field	Type	Title (Description)
wavelength_min	Optional[int]	Wavelength minimum (nm)
wavelength_max	Optional[int]	Wavelength maximum (nm)
wavelength_unit	SizeUnit	Wavelength unit
temperature	Optional[int]	Temperature (K)
temperature_unit	Optional[TemperatureUnit]	Temperature unit
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Laser

Laser module with a specific wavelength (may be a sub-component of a larger assembly)

Field	Type	Title (Description)
manufacturer	Organization
wavelength	int	Wavelength (nm)
wavelength_unit	SizeUnit	Wavelength unit
coupling	Optional[Coupling]	Coupling
coupling_efficiency	Optional[decimal.Decimal]	Coupling efficiency (percent)
coupling_efficiency_unit	"percent"	Coupling efficiency unit
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

LaserAssembly

Named assembly combining a manipulator, lasers, collimator, and fibers

Field	Type	Title (Description)
name	str	Laser assembly name
manipulator	Manipulator	Manipulator
lasers	List[Laser]	Lasers connected to this module
collimator	Device	Collimator
fiber	FiberPatchCord	Fiber patch

Lens

Lens

Field	Type	Title (Description)
manufacturer	Organization
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

LickSpout

Description of a lick spout

Field	Type	Title (Description)
spout_diameter	decimal.Decimal	Spout diameter (mm)
spout_diameter_unit	SizeUnit	Spout diameter unit
solenoid_valve	Device	Solenoid valve
lick_sensor	Device or HarpDevice	Lick sensor
lick_sensor_type	Optional[LickSensorType]	Lick sensor type
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

LickSpoutAssembly

Description of multiple lick spouts, possibly mounted on a stage

Field	Type	Title (Description)
name	str	Lick spout assembly name
lick_spouts	List[LickSpout]	Water spouts
motorized_stage	Optional[MotorizedStage]	Motorized stage

LightAssembly

Named assembly of a light source and lens

Field	Type	Title (Description)
name	str	Light assembly name
light	Laser or LightEmittingDiode or Lamp
lens	Lens	Lens
filter	Optional[Filter]	Filter

LightEmittingDiode

Description of a Light Emitting Diode (LED) device

Field	Type	Title (Description)
manufacturer	Organization
wavelength	int	Wavelength (nm)
wavelength_unit	SizeUnit	Wavelength unit
bandwidth	Optional[int]	Bandwidth (FWHM)
bandwidth_unit	Optional[SizeUnit]	Bandwidth unit
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Manipulator

Manipulator used on a dome module

Field	Type	Title (Description)
manufacturer	Organization
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Microscope

Description of a microscope

Field	Type	Title (Description)
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Monitor

Description of visual display for visual stimuli

Field	Type	Title (Description)
manufacturer	Organization
refresh_rate	int	Refresh rate (Hz)
width	int	Width (pixels)
height	int	Height (pixels)
size_unit	SizeUnit	Size unit
viewing_distance	decimal.Decimal	Viewing distance (cm)
viewing_distance_unit	SizeUnit	Viewing distance unit
contrast	Optional[int]	Contrast (Monitor's contrast setting)
contrast_unit	Optional[UnitlessUnit]	Contrast unit
brightness	Optional[int]	Brightness (Monitor's brightness setting)
brightness_unit	Optional[UnitlessUnit]	Brightness unit
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes
relative_position	List[AnatomicalRelative]	Relative position
coordinate_system	Optional[CoordinateSystem]	Device coordinate system
transform	Optional[List[Translation or Rotation or Scale or Affine]]	Device to instrument transform (Position and orientation of the device in the instrument coordinate system)

MotorizedStage

Description of motorized stage

Field	Type	Title (Description)
travel	decimal.Decimal	Travel of device (mm)
travel_unit	SizeUnit	Travel unit
firmware	Optional[Software]	Firmware
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

MyomatrixArray

Description of a Myomatrix array

Field	Type	Title (Description)
array_type	MyomatrixArrayType	Array type
threads	List[MyomatrixThread]	Array threads
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

MyomatrixContact

Description of a contact on a myomatrix thread

Field	Type	Title (Description)
body_part	MouseAnatomyModel	Body part of contact insertion (Use MouseBodyParts)
relative_position	AnatomicalRelative	Relative position (Position relative to procedures coordinate system)
muscle	MouseAnatomyModel	Muscle of contact insertion (Use MouseEmgMuscles)
in_muscle	bool	In muscle

MyomatrixThread

Description of a thread of a myomatrix array

Field	Type	Title (Description)
ground_electrode_location	MouseAnatomyModel	Location of ground electrode (Use GroundWireLocations)
contacts	List[MyomatrixContact]	Contacts

NeuropixelsBasestation

PXI-based Neuropixels DAQ

Field	Type	Title (Description)
basestation_firmware_version	str	Basestation firmware version
bsc_firmware_version	str	Basestation connect board firmware
slot	int	Slot number for this basestation
ports	List[ProbePort]	Basestation ports
data_interface	DataInterface
manufacturer	Organization
channels	List[DAQChannel]	DAQ channels
firmware_version	Optional[str]	Firmware version
hardware_version	Optional[str]	Hardware version
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Objective

Description of an objective device

Field	Type	Title (Description)
numerical_aperture	decimal.Decimal	Numerical aperture (in air)
magnification	decimal.Decimal	Magnification
immersion	ImmersionMedium	Immersion
objective_type	Optional[ObjectiveType]	Objective type
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Olfactometer

Description of an olfactometer for odor stimuli

Field	Type	Title (Description)
manufacturer	Organization
harp_device_type	HarpDeviceType	Type of Harp device
channels	List[OlfactometerChannel]
core_version	Optional[str]	Core version
tag_version	Optional[str]	Tag version
data_interface	DataInterface	Data interface
is_clock_generator	bool	Is Clock Generator
firmware_version	Optional[str]	Firmware version
hardware_version	Optional[str]	Hardware version
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

OlfactometerChannel

description of a Olfactometer channel

Field	Type	Title (Description)
channel_index	int	Channel index
channel_type	OlfactometerChannelType	Channel type
flow_capacity	int	Flow capacity
flow_unit	str	Flow unit

OlfactometerChannelType

Olfactometer channel types

Name	Value
ODOR	Odor
CARRIER	Carrier

OpenEphysAcquisitionBoard

Multichannel electrophysiology DAQ

Field	Type	Title (Description)
ports	List[ProbePort]	Acquisition board ports
data_interface	"USB"
manufacturer	Organization
channels	List[DAQChannel]	DAQ channels
firmware_version	Optional[str]	Firmware version
hardware_version	Optional[str]	Hardware version
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

PatchClampEphysAssembly

Assembly combining a manipulator and headstage used for Patch clamp ephys

Field	Type	Title (Description)
name	str	Patch clamp Assembly Name
manipulator	Manipulator	Manipulator
headstage	Device	Headstage

PockelsCell

Description of a Pockels Cell

Field	Type	Title (Description)
polygonal_scanner	Optional[str]	Polygonal scanner (Must match name of Polygonal scanner)
on_time	Optional[decimal.Decimal]	On time (fraction of cycle)
off_time	Optional[decimal.Decimal]	Off time (fraction of cycle)
time_setting_unit	UnitlessUnit	Time setting unit
beam_modulation	Optional[decimal.Decimal]	Beam modulation (V)
beam_modulation_unit	Optional[VoltageUnit]	Beam modulation unit
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

PolygonalScanner

Description of a Polygonal scanner

Field	Type	Title (Description)
speed	int	Speed (rpm)
speed_unit	SpeedUnit	Speed unit
number_faces	int	Number of faces
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

ProbePort

Port for a probe connection

Field	Type	Title (Description)
index	int	One-based port index
probes	List[str]	Names of probes connected to this port

Scanner

Description of a MRI Scanner

Field	Type	Title (Description)
magnetic_strength	float	Magnetic strength (T)
magnetic_strength_unit	MagneticFieldUnit	Magnetic strength unit
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

ScanningStage

Description of a scanning motorized stages

Field	Type	Title (Description)
stage_axis_direction	StageAxisDirection	Direction of stage axis
stage_axis_name	AxisName	Name of stage axis
travel	decimal.Decimal	Travel of device (mm)
travel_unit	SizeUnit	Travel unit
firmware	Optional[Software]	Firmware
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Speaker

Description of a speaker for auditory stimuli

Field	Type	Title (Description)
manufacturer	Organization
name	str	Device name
serial_number	Optional[str]	Serial number
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes
relative_position	List[AnatomicalRelative]	Relative position
coordinate_system	Optional[CoordinateSystem]	Device coordinate system
transform	Optional[List[Translation or Rotation or Scale or Affine]]	Device to instrument transform (Position and orientation of the device in the instrument coordinate system)

Treadmill

Description of treadmill platform

Field	Type	Title (Description)
treadmill_width	decimal.Decimal	Width of treadmill (mm)
width_unit	SizeUnit	Width unit
encoder	Optional[Device]	Encoder
pulse_per_revolution	Optional[int]	Pulse per revolution
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Tube

Description of a tube platform

Field	Type	Title (Description)
diameter	decimal.Decimal	Diameter
diameter_unit	SizeUnit	Diameter unit
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes

Wheel

Description of a running wheel

Field	Type	Title (Description)
radius	decimal.Decimal	Radius (mm)
width	decimal.Decimal	Width (mm)
size_unit	SizeUnit	Size unit
encoder	Device	Encoder
pulse_per_revolution	int	Pulse per revolution
magnetic_brake	Device	Magnetic brake
torque_sensor	Device	Torque sensor
name	str	Device name
serial_number	Optional[str]	Serial number
manufacturer	Optional[Organization]	Manufacturer
model	Optional[str]	Model
additional_settings	Optional[dict]	Additional parameters
notes	Optional[str]	Notes