User's Manual

Chapter 3

Set Up a WPAN Connection

Once the Bluetooth

is connected upon no data transmitted, The RFID Reader will have

LED2 flashing blue to wait data transmitting. Once enabling the Bluetooth

power saving

function, Bluetooth

connection will be disconnected and the LED2 will go off. Press the

<Trigger> to wake up the RFID Reader and make the Bluetooth

connection go back to

standby mode with LED2 flashing.

Command:

POWER SAVING

By default, this feature is enabled, meaning the RFID Reader will listen to the wireless network at a

reduced rate.

Command:

#@bt_ps?\r

Purpose Get Bluetooth

Power Saving

Response OK,[m]\r (Default m= ‘1’)

[m]: Power Saving

‘0’ – Disable

‘1’ – Enable

ERR,[code]\r

#@bt_ps=[m]\r

Purpose Set Bluetooth

Power Saving

Response OK\r

ERR,[code]\r

Note: When connecting more than two devices to a notebook computer with Bluetooth

wireless technology, we suggest that you disable the Bluetooth

Power Saving

function for a more reliable connection.