Avid Technology VENUE S3L-X System Manual page 227

Examples of Logical Operators
Logical operators determine the precise state required in order for
an event to occur as shown in the following tables:
OR At least one of the triggers must be true. The following table
shows the effect of OR on events with multiple triggers. In the ta-
ble, 0 indicates a false condition (not occurring) and 1 indicates a
true condition (occurring).
Trigger A Operator
0 OR
0 OR
1 OR
1 OR
When using OR, if one or more (but not all) of the triggers go
false, the event logic is only acted on again when all triggers eval-
uate to false (result = 0).
AND All triggers must be true. The following table shows the ef-
fect of AND on events with multiple triggers. In the table, 0 indi-
cates a false condition (not occurring) and 1 indicates a true con-
dition (occurring).
Trigger A Operator
0 AND
0 AND
1 AND
1 AND
XOR
At least one trigger, but not all, must be true. The following table
shows the effect of XOR on events with multiple triggers. In the
table, 0 indicates a false trigger condition (not occurring) and 1
indicates a true condition (occurring).
Trigger A Operator
0 XOR
0 XOR
1 XOR
1 XOR
Trigger B Result
0 0
1 1
0 1
1 1
Trigger B Result
0 0
1 0
0 0
1 1
Trigger B Result
0 0
1 1
0 1
1 0
Managing Triggers in the Triggers List
Triggers in the list can be edited, duplicated and deleted.
Editing Triggers
To edit a trigger:
Double-click the trigger in the Triggers list . Or, right-click the
1
item in the list and choose Edit .
Editing a trigger
2
Do any of the following:
• To change the trigger type, click the Type pop-up menu and
make a new selection from the Type menu.
• For Fader Above or Fader Below triggers, click the cur-
rently displayed dB value to highlight it, then type in a new
value.
• For switches, buttons and other two-state functions, click
the State pop-up menu and make a selection. Choices for
State vary as appropriate for the trigger type, and will in-
clude Closed or Open, On or Off, and Pressed or Released.
3
To confirm your changes, press Enter or click anywhere else in
the Events window.
Selecting Triggers
Triggers can be selected using the same methods as used when se-
lecting items in the Event list. For more information, see
ing Events
.
Duplicating Triggers
To duplicate a trigger:
1 Select one or more items in the Triggers list.
Right-click on any selected item and choose Duplicate .
2
Deleting Triggers
To delete a trigger:
1
Select one or more items in the Triggers list.
Right-click on any selected item and choose Delete .
2
Select-
Chapter 21: Events 216