I/O ControlBasler scout 676.2 Configuring Output Lines6.2.1 Assigning a Camera Output Signal to a PhysicalOutput LineYou can use the camera’s output signal assignment capability to assign one of the camera’sstandard output signals as the source signal for a physical output line. The camera has a variety ofstandard output signals available including: Acquisition Trigger Wait (only available when the image acquisition control is set to standardmode) Trigger Ready Exposure Active Timer 1, Timer 2, Timer 3, Timer 4You can also designate an output line as "user settable". If an output line is designated as usersettable, you can use the camera’s API to set the state of the line as desired.To assign an output signal to an output line or to designate the line as user settable: Use the Line Selector to select Output Line 1, Output Line 2, Output Line 3, or Output Line 4. Set the value of the Line Source Parameter to one of the available output signals or to usersettable. This will set the source signal for the selected line.You can set the Line Selector and the Line Source parameter value from within your applicationsoftware by using the pylon API. The following code snippet illustrates using the API to set theselector and the parameter value:Camera.LineSelector.SetValue( LineSelector_Out1 );Camera.LineSource.SetValue( LineSource_ExposureActive );Camera.LineSelector.SetValue( LineSelector_Out2 );Camera.LineSource.SetValue( LineSource_TriggerReady );For detailed information about using the pylon API, refer to the Basler pylon Programmer’s Guideand 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 43.For more information about setting the state of user settable output signals, see Section 6.2.2 onpage 68.By default, the Exposure Active signal is assigned to Output Line 1 and the TriggerReady Signal is assigned to Output Line 2.
