Logical Operators - Euphonix Max Air Manual

Euphonix Max Air Mixing Console Operation Manual
11.3

Logical Operators

The following logical operators process an event's input conditions to determine if the
output action(s) is to be executed. If an event consists of just one input, AND and OR
deliver the same result and may be used interchangeably.
Table 11-3
Logical Required Input Conditions for
Operator
AND All input events must be true
OR Any input event true
XOR Any input event true, but not all true
NOTE: All logical operators are transitive: 1 AND 0 = 0 AND 1
Logical Operators Used for GPI/O Event Processing
Output Event Execution
Truth Tables
168
Event System
1 AND 1 = 1
1 AND 0 = 0
0 AND 0 = 0
1 OR 1 = 1
1 OR 0 = 1
0 OR 0 = 0
1 XOR 1 = 0
1 XOR 0 = 1
0 XOR 0 = 0