This Enum is used when the Device_Type API is set to Script, and the Device_Type type is set to one of the script run values (See eDeviceType_Script). This Enum is one of the parameters passed to the script that is run when the device changes, and it indicates what changed to cause the script to be run. The values are:
Enum DeviceScriptChange As Integer
DevValue = 1 ' The device value changed.
DevString = 2 ' The device string changed.
Both = 3 ' Both the device value and string changed.