Phidgets - Digital Output Events

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Phidgets - Digital Output Events

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Navigation:  Widget Designer > Devices > Phidgets > Phidgets - Digital Output >

Phidgets - Digital Output Events

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This chapter gives an overview of the events that are raised by a Phidgets_DigitalOutput device and that can be used in the Event Listener.
Please read the chapters "Phidgets - Digital Output" and "Event Listener" if you would like to know how to add and use both. The available members that can be used in our scripting language are explained in the chapter "Phidgets - Digital Output Members".

hmtoggle_arrow1IsConnected

Example:
Label1.Text = isConnected

This event is raised whenever the connection state changes from disconnected to connected or vice versa.
The event returns one parameter to WD which is a Boolean value with the name "isConnected" and holds either "True" or "False".
If you select this event and copy the example into the scripting field of the Event Listener, it will write "True" or "False" into the Label with ID 1 whenever the device dis-/connects.