Basler raL2048-48gm User Manual download pdf (Page 72)

Physical Interface AW00118302000

62 Basler racer GigE

7.6.1.3 Input Line Inverters

You can set each individual input line to invert or not to invert the incoming electrical signal. To set

the invert function on an input line:

 Use the Line Selector to select an input line.

 Set the value of the Line Inverter parameter to true to enable inversion on the selected line and

to false to disable inversion.

You can set the Line Selector and the Line Inverter parameter value from within your application

software by using the pylon API. The following code snippet illustrates using the API to set the

selector and the parameter value:

// Enable the inverter on line 1

Camera.LineSelector.SetValue( LineSelector_Line1 );

Camera.LineInverter.SetValue( true );

For detailed information about using the pylon API, refer to the Basler pylon Programmer’s Guide

and API Reference.

You can also use the Basler pylon Viewer application to easily set the parameters.

For more information about the pylon Viewer, see Section 3.1 on page 23.

7.6.1.4 Selecting an Input Line as a Source Signal for a Camera

Function

You can select an input line as the source signal for the following camera functions:

 the Acquisition Start Trigger

 the Frame Start Trigger

 the Line Start Trigger

 the Phase A input for the shaft encoder module

 the Phase B input for the shaft encoder module

Note that to use an input line as the source signal for a camera function, you must apply an electrical

signal to the input line that is appropriately timed for the function.

For detailed information about selecting an input line as the source signal for the camera’s

Acquisition Start Trigger function, see Section 8.2.2.2 on page 80.

For detailed information about selecting an input line as the source signal for the camera’s Frame

Start Trigger function, see Section 8.2.3.3 on page 85.

For detailed information about selecting an input line as the source signal for the camera’s Line Start

Trigger function, see Section 8.2.4.2 on page 88 and Section 8.2.4.3 on page 91.

For detailed information about selecting an input line as the source signal for the shaft encoder

model Phase A or Phase B input, see Section 8.3 on page 117.

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Basler raL2048-48gm User Manual Page 72