1 easy800-BLT-ADP
1.7 Connection configurations
easy800-BLT-ADP Bluetooth adapter
07/12 MN04902002Z-EN
www.eaton.com
9
Figure 2:
Two devices are connected to a single computer via Bluetooth adapters
with two easySoft-Pro instances.
1.7.2 A single Bluetooth adapter – Multiple computers
Alternatively, a single Bluetooth adapter can communicate with multiple
computers. Only one connection may be active at a time. The maximum
number of connected computers is limited to four. When establishing a con-
nection, an authentication key will be stored in the Bluetooth adapter‘s mem-
ory. The size of this memory (a ring buffer) can accommodate a maximum of
four authentication keys. This is why the number of computers that can
access a single Bluetooth adapter is limited.
What will happen if an additional computer tries to establish a connection to
the Bluetooth adapter? The authentication key with the oldest date will be
eliminated from the ring buffer and the authentication key for the new com-
puter will be added.
Figure 3:
A Bluetooth adapter is connected to four computers, although only one
connection can be active at a time. The Bluetooth adapter‘s ring buffer holds the
authentication keys for the four computers: Code_1 to Code_4.
easySoft-Pro B
easySoft-Pro A
Code_1
Code_2
Code_3
Code_4
PC 1
PC 3
PC 4
PC 1
PC 2
