A89 Driver Fatigue Monitor User Guide
Copyright © 2018 Meitrack Group All rights reserved. - 9 -
Switch off: high sensitivity. When drivers close the eyes or are
distracted, it will take about 1 or 2 seconds to generate an alert.
DIP2
Switch on: When the speed is larger than 15 km/h, an alert will be
generated.
Switch off: When the speed is larger than 30km/h, an alert will be
generated.
DIP3
Switch on: The yawning alert function will be enabled.
Switch off: The yawning alert function will be disabled.
DIP4
Switch on: The debug mode will be enabled. An alert will be generated,
no matter what the speed is. This will help users test the alert function
indoors or in an underground parking lot.
Switch off: The debug mode will be disabled, and the DIP2 switch will
work.
7
Configuring the A89 on Meitrack Manager
7.1
Setting the GPRS Event
On the
Event
tab page, locate
Driving Behavior
, and select
GPRS
. When the A89 detects an alert, a GPRS event will
be sent to the MS03 tracking platform.
7.2
Selecting a Peripheral
On the
Peripheral
tab page, set
RS232 EXT
to
Driver Fatigue Monitor
and
Baud Rate
to
115200
.
7.3
Selecting Alerts
If you do not set
Alarm Enable
, no alerts and GPRS events will be generated and no photos will be taken. Also, there