GPI

Press Insert Event > Special.

Command Description
GPI Reset Returns the GPI output signal to the base level. For a level high GPI (5V) reset sets the GPI to low (0V), and for a level low GPI (0V) reset sets the GPI to high (5V). Reset GPI does not apply to pulse GPIs.
GPI Simulate Manually trigger a GPI input on the switcher. The switcher reacts as if a trigger was received on the selected input GPI. Simulate applies to both level and pulse GPIs.
GPI Toggle Toggles the GPI output signal to the opposite level. If the level GPI is currently set to high (5V), toggle sets the GPI to low (0V). Toggle always sets the level to the opposite of what it currently is, regardless of the trigger level. Toggle GPI does not apply to pulse GPIs.
GPI Trigger Sets the GPI output to the trigger level. For a level high GPI (5V) trigger sets the GPI to high (5V), even if the GPI is already triggered and at high (5V). Trigger applies to both level and pulse GPIs.