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Sending data to the host computer, Pairing, Lost connection to host – Motorola LS3578 User Manual

Page 28: Configuring the scanner, Radio communications, Sending data to the host computer -10, Pairing -10 lost connection to host -10

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1 - 10 Symbol LS3578 Product Reference Guide

Sending Data to the Host Computer

The cradle receives data from the scanner via a wireless radio connection and transmits it to the host computer via
the host cable. The scanner and cradle must be paired for successful wireless communication.

Pairing

Pairing registers a scanner to the cradle such that the scanner and cradle can exchange information. The
STB3578 and FLB3578 operate in two modes: Point-to-Point and Multipoint-to-Point. In Point-to-Point mode, pair
the scanner to the cradle either by inserting it in the cradle (if pairing on insertion is enabled), or by scanning the
pairing bar code. In Multipoint-to-Point mode, you can pair up to three scanners to one cradle. To use this feature,
scan the multipoint bar code in

Multipoint-to-Point Communication on page 4-20

.

The cradle includes pairing bar codes on both its front and back. To pair the scanner with the cradle, scan a pairing
bar code. A high-low-high-low beep sequence followed by a low-high beep sequence indicates successful pairing
and connection to the remote device. A long low, long high beep sequence indicates unsuccessful pairing.

Lost Connection to Host

If scanned data does not transmit to the cradle's host, ensure that all cables are firmly inserted and the power
supply is connected to an appropriate AC outlet, if applicable. If scanned data still does not transmit to the host,
reestablish a connection with the host:

1.

Disconnect the power supply from the cradle.

2.

Disconnect the host interface cable from the cradle.

3.

Wait three seconds.

4.

Reconnect the host interface cable to the cradle.

5.

Reconnect the power supply to the cradle, if the host requires.

6.

Reestablish pairing with the cradle by scanning the pairing bar code.

Configuring the Scanner

Use the bar codes in this manual or the 123Scan

configuration program to configure the scanner. See

Chapter 5,

User Preferences

and each host chapter for information about programming the scanner using bar code menus.

See

Chapter 10, 123Scan

to configure the scanner using this configuration program. 123Scan includes a help file.

Radio Communications

The scanner can communicate with remote devices via Bluetooth Technology Profile Support, or by pairing with a
cradle. For radio communication parameters, detailed information about operational modes, Bluetooth Technology
Profile Support and pairing, see

Chapter 4, Radio Communications

.

NOTE

The pairing bar code that connects the scanner to a cradle is unique to each cradle.

Do not scan data or parameters until pairing completes.