3M Drive-Thru Basestation G5 Technical Bulletin page 9

3M™ Drive-Thru Systems
Wire Any External Button to Change Order Taking Modes, SPLIT/CROSS, or DAY/NIGHT
Connect using the following GPIOs to re-wire external buttons:
Change Order Taking Modes --- GPIO2 and GND0
Split/Cross
Day/Night
Wire any Alert Message Triggers
The Greeter functionality is built into the G5 Basestation Model G5B1. The user can play back a Greet message to the
customer at the Order Point and/or play a Reminder message at a scheduled time of day. The user can also program
the system to playback an Alert message whenever an external event occurs, such as Opening the Back Door or
Opening the Refrigerator.
You can configure any of the 16 GPIOs on the G5 Basestation Model as ALERT Message Trigger Inputs. For example,
if you chose to wire the back door sensor to GPIO7 and GND0, any time these two pins are shorted the ALERT
message assigned to this input (such as Back Door Open) will play on each headset configured to play the ALERT
Message.
See Illustration below:
IMPORTANT NOTE
Programming the G5 Basestation to play the Alert Message and configuring which Headsets you want the G5
Basestation to play this message on will be covered later in this document.
Technical Bulletin #161 Release B
--- GPIO1 and GND0
--- GPIO3 and GND0
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