GETTING STARTED
30
JOYA™ TOUCH 22
LED INDICATORS
The LEDs illuminate to indicate various functions or errors on the device. The following
table lists the default indications. The good read LED indicator is programmable, and
may or may not be enabled ("
Charging LED is configurable via SDK.
LED
Default Status
Left and Right LEDs
The two LEDs blink alternately in case of critical charge (the
device is charging, but the battery level is too low to turn on).
The two LEDs blink once simultaneously after a full shutdown.
Bottom LED (Good
Read)
Illuminates when a good decode is completed.