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MarkerStreamWindow

Create a basic text window to display markers and times as they come in.

This is ideal for validating your live stream and checking that markers are being sent as expected. . Version 1.1.6

Ports/Properties

data

Data to display.

verbose name
Data
default value
None
port type
DataPort
value type
Packet (can be None)
data direction
INOUT

stream

Name of stream to display. If unspecified, the first marker stream will be used. Wildcards are supported, i.e., mystream* will select the first stream whose name starts with mystream.

verbose name
Stream To Display
default value
markers
port type
StringPort
value type
str (can be None)

stream_name

verbose name
Stream Name
default value
None
port type
AliasPort
value type
str (can be None)

initial_dims

Initial position of the window on the monitor. This is given in pixels, and is formatted as [x, y, width, eight]. If x, y are set to 0 each, then the window will appear in the top left corner of the screen.

verbose name
Initial Window Position
default value
[50, 50, 500, 500]
port type
ListPort
value type
list (can be None)

always_on_top

Window should be always on top. If this is enabled, then the window will not be occluded by other windows.

verbose name
Always On Top
default value
False
port type
BoolPort
value type
bool (can be None)

font_size

Font size of the event marker text.

verbose name
Marker Font Size
default value
16
port type
IntPort
value type
int (can be None)

override_srate

Optionally override sampling rate with this value.

verbose name
Override Srate
default value
None
port type
FloatPort
value type
float (can be None)

verbose

Print messages to the log if no marker stream is found.

verbose name
Verbose
default value
True
port type
BoolPort
value type
bool (can be None)

set_breakpoint

Set a breakpoint on this node. If this is enabled, your debugger (if one is attached) will trigger a breakpoint.

verbose name
Set Breakpoint (Debug Only)
default value
False
port type
BoolPort
value type
bool (can be None)

metadata

User-definable meta-data associated with the node. Usually reserved for technical purposes.

verbose name
Metadata
default value
{}
port type
DictPort
value type
dict (can be None)