Adept DeskTop 4.3 - Manual (Page 160)

Adept DeskTop 4.3 - Online Help 160
VPARAMETER
real-valued function
Syntax
MicroV+
value = VPARAMETER (sequence, tool, parameter, index, object)
V+
value = VPARAMETER ( $ip , sequence, tool, parameter, index, object)
Description
Gets the current value of a vision tool parameter.
Parameters
Details
Parameters sequence, tool, parameter, index, and object are optional. These parameters are 1-based.
If no value is provided for these parameters, they default to 1.
To retrieve specific values
• To retrieve global values: sequence = -1, tool = -1
• To retrieve camera values: sequence = -1, tool = cameraIndex
• To retrieve sequence values: sequence = sequenceIndex, tool = -1
To retrieve Belt-Calibration-related values ( read only )
• Scale (10004): sequence = -1, tool = cameraIndex, index = robotIndex, object = n/a
To retrieve sequence-related values -
• Mode (10200): sequence = sequenceIndex, tool = -1, index = n/a, object = n/a
Example
; Get the Scale value for the Belt Calibration
VPARAMETER ($ip, -1, cameraIndex, 10004, robotIndex )
$ip IP address of the vision server.
Standard IP address format. For example 255.255.255.255.
This parameter applies to V+ syntax only.
sequence Index of the vision sequence. First sequence is '1'
tool Index of the tool in the sequence.
parameter Identifier (ID) of the parameter. Refer to the AdeptSight Quick Reference
tables to find the ID for the required parameter.
index Some parameters require an index. For example, the index of a model, of an
edge pair, or of a blob.
object Some parameters require an object index to access specific values in an array.