6 - Operation
DynaFlex and DynaFlex Pro| Three-way Secure Card Reader Authenticators | Installation and Operation Manual
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Table 6-2 - DynaFlex LED Colors
Color
Means
Red
Stop or stopped
Example: LED1 is red.
Stop
using device: Battery is
about to run out of charge.
Yellow
Wait or waiting
Example: LED2 is yellow.
Waiting
for host to
connect.
Green
Go, going, or went
Example: LED2 is green. Host is connected, device is
ready to
Go
.
Other Colors
Reserved
Table 6-3 - DynaFlex LED Patterns
Color
Means
Solid
Solid
LEDs generally require an operator or cardholder to take action to change
the state the LED is reporting.
Example: Host is connected. Cardholder or host would have to disconnect.
Example: Host is disconnected. Host would have to initiate connection.
Blinking
Blinking
LEDs generally mean the device is in the process of doing / attempting
something. Blink duty cycle and blink period are generally selected to show
urgency or ongoing progress through a series of steps.
Example: Device is attempting to connect to the 802.11 access point.
Short time
LEDs sometimes light for a
short time
to indicate some process has ended
(success or failure) and the device is going to transition to another state soon.
Example: Successful card read.
