OPTO 22 PCI-AC51, User Manual

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USING THE SDK ON WINDOWS 7 AND VISTA
PCI-AC51 User’s Guide
12
Notice that the selected points change to “Output.”
For input modules: when an input changes state, its value will be updated in the display.
10. With the same output points selected, click Turn Selected Output Points On.
Notice that the selected output points change from “Off” to “On.”
11.
Continue to experiment as you like with selecting points, configuring points as inputs or
outputs, and turning points on and off.
Developing an I/O Application
Your application should include the following basic steps.
Select outputs
Click here
The selected points
change to “Output”
Click here
The selected points
change to “On”