Junger Audio T*AP Television Audio Processor Edition - Manual (Page 59)

T*AP
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setup GUI – EVENTS – Action Events – GPO
Action Events are independent from Preset Events. That is why you must define a new event name
(e.g. SDI alarm). This event should also be triggered by the "SDI lost" trigger.
The T*AP has 8 physical GPO's (relay change over contacts) which may be incorporated into an action
event. The example below will only activate GPO 1 if the "SDI alarm" event is triggered by the "SDI lost"
trigger.
The options to switch the respective GPO are:
clear will deactivate the previously activated GPO
set will activate the GPO
follow the GPO state will follow the trigger :
turns on, if the trigger is activated, turns off, if the trigger is deactivated
toggle turns on, on the rising edge of the trigger, turns off on the next rising
edge. Toggle functions are always tricky because you must guarantee
a known starting condition.
setup GUI – EVENTS – Action Events – Loudness Measurement
The EBU R128 implements the possibility to start, pause, continue, reset a loudness measurement.
The example above defines one Action Event > Loudness Measurement where "pause / continue"
will be activated by "Trigger 7" that starts the Action Event named "start measurement".
The above pane must be set up for both the 4 x 2 and 5.1 + 2 program configuration. The event
manager will take the respective actions depending on the actual program configuration.