Installation guide

20
FAQ
Q: My RS-232 device is not connecting to the
Bluetooth adapter.
A: Follow the steps below to check if the
connections between 2 PCs work well or
not. One PC should be equipped with
Bluetooth function, and another one needs
one available RS-232 port.
(1) Connect the Serial to Bluetooth Adapter to
the PC with RS-232 port. Configure the
parameters of RS-232 Serial to Bluetooth
Adapter as following: Role=Slave, Dip
switch=DCE(F). Baud rate, parity, stop bits
values should be set to the same values as
your RS-232 device.
(2) After the connection between the 2 PCs
are established, PC with bluetooth will show
2 COM ports. Only one of the COM port
can work normally.
(3) If the connection between 2 PCs works
well, change the connection to your RS-232
devices. (Note: Please don't forget to change
Adapter back to DTE)