Specifications

54
3.1.8 LED
Basic Specifications
There are two LEDs integrated in the terminal, one for the user notification on the right and the
other for charging the battery complete on the left.
Table 3.16
LED Color Description
Red Charging battery pack
Right-side LED
Green Charging battery pack complete
Red User notification (alarm)/Scanning a bar code
Green Scanning a bar code
Left-side LED
Orange None
Notes:
• The user notification LED can be used to indicate various notifications by the OS and other
notifications defined by the user.
• All colors available in the LEDs are indicated by using the Common Device Control Library.
• The charging battery complete LED cannot be controlled for its ON/OFF state with software.
User Notification (Alarm)
This indication mode is used for alarm notification, etc. The LED can be lit for a specific time
using CeSetUserNotification()API function.
Table 3.17 Specifications
Operating mode Specification
Blink interval ON for 1 second in red, OFF for 2 seconds
Note:
Indication for scanning a bar code has the priority over other indications.
Scanning
This is used for notification of a scanning result which is controlled by use of the Common Device
Control Library.
Table 3.18 Specifications
Operating mode Specification Attribute
Scanning complete ON in green for a specified period of time, then OFF. L_SCANOK
Scanning in error ON in red for a specified period of time, then OFF. L_SCANERR