Cognex DataMan - Reader Properties; Readerproperties; Trigger

Property Type Description
raw
float The raw metric.
grade
string The grade of quality in a range from grade A to F, where A is the highest.
Reader Properties
The following tables list the details of the reader properties.
ReaderProperties
Reader properties not tied to the actual decode result.
Property Type Description
name
string The name of the device that decoded the image.
trigger
Trigger The details of Trigger property type are listed in the Trigger table below.
stats
Statistics The details of the Statistics property type are listed in the Statistics table below.
inputstr
string This property serves the same function as the <Input String> data formatting token in
Standard Formatting: it holds the string that was sent to the reader via the InputString feature
(only configurable through DMCC).
Trigger
Describes the details of the initiating trigger event.
Property Type Description
type
integer
These are the available trigger types:
l single
l presentation
l manual
l burst
l self
l continuous
The format of this property is “trigger.type.single”.
index
integer The unique trigger identifier.
burstLength
integer The number of images in case of burst trigger.
interval
integer The trigger interval in microseconds.
delayType
integer
These are the available trigger delay types:
l none
l time
l distance
The format of this property is “trigger.delayType.none”.
startDelay
integer The trigger start delay in milliseconds (when using Trigger.delayTime.time) or
millimeters (when using Trigger.delayTime.distance).
endDelay
integer The trigger end delay in milliseconds (when using Trigger.delayTime.time) or
millimeters (when using Trigger.delayTime.distance).
creationTime
integer Creation time.
creationTicks
integer Encoder ticks corresponding to trigger signal time.
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