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Operational Reference
Calibir GXM640 IR Camera User's Manual
I/O Controls Category
The I/O Controls category, as shown by CamExpert, groups features used to configure
an external trigger input and acquisition actions based on the trigger. For more
information on connecting an external trigger input, see the 10-pin I/O Connector Details
section.
Figure 42: CamExpert I/O Controls Category
I/O Controls Feature Descriptions
The following table describes these features along with their view attribute.
Table 26: I/O Controls Feature Descriptions
Display Name
Feature & Values
Description
View
Line Status (All)
LineStatusAll
Returns the current status of all available
line signals, at the time of polling. The order,
from LSB, is Line1, Line2, ….
Beginner
Line Selector
LineSelector
Selects the physical line (or pin) of the
external device connector to configure.
Beginner
Line 1
Line1 Index of the physical line to use. On the
Calibir GXM640, Line1 is an input and
corresponds to Pin 5 of the I/O connector,
with the common ground on Pin 3.
Line 2
Line2 Index of the physical line to use. On the
Calibir GXM640, Line2 is an output and
corresponds to Pin 6 of the I/O connector,
with the common power on Pin 4.
Line Name
lineName
Name of the selected general input/output
line.
Beginner
DFNC
Connector Pin Numbers
linePinAssociation
Displays the description of the physical
pin(s) associated with the logical line. The
following abbreviations are used:
GPI = General Purpose Input
GPO = General Purpose Output
CMN_GND = Common Ground
CMN_PWR = Common Power
Beginner
DFNC
Line Mode
LineMode
Reports if the physical Line is an Input or
Output signal.
Beginner
Input
Input The line is an input line.
