Produces a boolean value (True) if BOTH input ports are either a non-0 number or a boolean ‘True’, otherwise the event is blocked from going through.
The different outcomes are shown in the table below:
| Port 1-input | |||
| True/1 | False/0 | ||
| Port 2-input | True/1 | 1 | Blocked |
| False/0 | Blocked | Blocked | |