Grass Valley XtenDD v.4.2.4 - Manual (Page 417)

3. Menu Operation
3 – 270 Operating Instructions – Rev. 1 / 7.2002
Index card for configuration panel GPIs.
Douple-cklick or pressing the Modify button calls a pop-up menu
The selected function will be triggered on the edge defined in Install menu when
GPI ENABLE is ON. However, there are some exceptions where the GPI works as
a ”static” input. i.e. actions take place after a change in the GPI state but the value
depends on the GPI’s state after the change. Also GPI ENABLE needs not to be
ON for these functions.
None: GPI has no function.
Command: User-defined command code. See note below.
Autotransition: Starting Auto Transition, selected in the pop-up list
GPI