User's Manual

92
1800 Series Handheld RFID Reader Reference Manual
3.3 DISCONNECTION
You can break a connection between RFID Reader and host computer by pressing <F1> +
<F2> directly to shut down the RFID Reader. Or issue commands described as below
sections to make a disconnection. By default, it is set to automatically shut down after idling
10 minutes. Refer to 1.1.2 Power OFF
.
Note: The condition between RFID Reader and host computer will also be broken once the
RFID Reader enters power saving mode. By default, it is set to idle at full-speed for
2 minutes before it enters power saving mode. Refer to 1.1.3 Power Saving Mode.
3.3.1 BREAK A CONNECTION
You can force the RFID Reader to break a Bluetooth
®
connection with host computer by
issuing command.
Command:
#@bt_disc\r
Purpose Break Current Bluetooth
®
Connection
Response OK\r
ERR,[code]\r
3.3.2 RESET A CONNECTION
For Bluetooth
®
connection, you can only have the RFID Reader connected to one computer
at a time. If you want to connect the RFID Reader to another host computer, you have to
issue “#@bt_reset” command to break the current connection. Simultaneously all of
previous records will also be cleared. Then, the RFID Reader will restart itself automatically.
Go through the whole process in Set Up a WPAN Connection
to establish a new connection.
Command:
#@bt_reset\r
Purpose Reset Bluetooth
®
Connection
Response OK\r
ERR,[code]\r
Warning: Once resetting Bluetooth
®
connection, it will the same as entering power
saving mode, the Bluetooth
®
will be disconnected.
3.4 BLUETOOTH
®
POWER SAVING