Product Info

Chongqing Jinou Science &Technology Development Co., Ltd .
http://www.oemblue.com/ [e-mail]
4
Figure 1 shows that in the application of user devices A and B is a serial cable. Figure 2
shows that in the application of the user devices A and B are Bluetooth RS232 adapter,
and between the two devices, it is the same to users devices and regarded as a serial line.
Figure 3 shows the connection of Bluetooth RS232 adapter and other Bluetooth devices
(here is the connection situation of the Bluetooth PDA). Under this situation, for the user
device, it is the same as the figure 1 and figure 2.
Figure1
Figure 2
Figure 3
Us
er
D
ev
ic
es
A
Us
er
D
ev
ic
e
B
Serial Line
Us
er
D
ev
ic
e
A
Bl
ue
to
ot
h
R
S2
32
RS232
Bluetooth PDA/ USB
Dongle
Us
er
De
vi
ce
s
A
Bl
ue
to
ot
h
R
S
23
2
Us
er
De
vi
ce
s
B
Bl
ue
to
ot
h
R
S
23
2
RS232
RS232