Ultimatte-9 Operations Manual
March 1, 2000
78
7. GPI OUT 2
This provides a programmable pulse output, whose width and level is dependent on GPI OUT
HI/LOW and GPI OUT Dwell Time.
8. Set On Air
This is a signal from a camera signifying that it is active (ON AIR) and comes in as a GPI Input
bit.
9. GPI Input ON/OFF
This function enables / disables GPI Inputs, however if SET ON AIR is enabled, the GPI Input bits
that have been assigned to the ON AIR function will override the same bits assigned to the
normal GPI input bits.
10. GPI Input HIGH /LOW
Enables the software to detect either low to high or high to low transitions of the GPI inputs.
