Wpan Connections - Datalogic ELF User Manual

3
3.5

WPAN CONNECTIONS

®
Elf Bluetooth models can communicate with a Bluetooth
within a range of 10 m, using the on-board Bluetooth
Key:
A) Elf
B) Bluetooth printer
In order to extend battery life, the Bluetooth® module is off by
default. If you need to have Bluetooth® working, the module must be
powered on using the SCU (see par. 4.6.6), and perform the
Discovery procedure (see par. 4.7.2).
NOTE
Suspending the terminal powers off the Bluetooth
the piconet (Bluetooth
takes approximately 10 seconds for the Bluetooth
initialize the radio.
NOTE
Area coverage and Bluetooth
environmental conditions or interference caused by other devices
(microwave ovens, radio transmitters, etc.).
NOTE
26
A
®
connection). When the terminal resumes, it
®
device, such as a printer,
®
module.
B
®
radio performance may vary, due to
1 ELF™
®
radio and drops
®
radio driver to re-