Owner`s manual

Parity
• Use the 2 key to select the parity.
• The options are None, Even or Odd.
• None is generally used with 8 data bits
• Even or Odd parity is generally used with 7 data bits.
Data Bits
Use the 3 key to select either 8 or 7 data bits.
XON / XOFF Printer
• Setting 4 pertains to use of a serial Printer with your RF Terminal. Use key 4 to enable XON / XOFF if your
serial Printer supports it. It DOES NOT apply to the Cameo and QL3 Printers.
• Settings E and F pertain to the way the RF Terminal handles illegal statements coming from the host
computer. RF Terminal software versions prior to 9.059 did not handle illegal statements the same way as
current versions. This setting is really only applicable if you had written your host program to be
compatible with RF Terminal versions prior to RFT9059.
Bluetooth Settings:
The Bluetooth Settings menu has 4 options that allow the LT7802B to pair with other Bluetooth devices.
Currently only the Serial Port Profile (SPP) is supported. This is the most common profile for serial cable
replacement and is typically used for Bluetooth enabled printers.
Bluetooth Interface (On/Off)
This setting controls the power to the Bluetooth module and also sets the operation of the “S” command.
The Bluetooth interface is Off by default and must be set to On to use the Bluetooth module. The “S”
command will send data to the RS-232 port when the Bluetooth Interface is set to Off. The “S” command
will send data to the Bluetooth module when the Bluetooth Interface is set to On.
Add New Devices
Use this command to add a new Bluetooth device. The LT7802B can have up to 5 “known” devices at one
time and paired with 1 device at a time. The “Add New Devices” screen shows up to 5 devices that have
been added at the top of the screen and the names of up to 5 “found” Bluetooth devices at the bottom of the
screen. When the “Add New Devices” option is selected the LT7802B will scan for active Bluetooth
devices. You must make your Bluetooth device “discoverable” before the option is selected for the device
to be found. Consult the manual for your Bluetooth device to find out how to make it “discoverable”. You
can select any of the “found” devices to add to the list of known Bluetooth devices. If the LT7802B is
currently paired with a previously found Bluetooth device then (PAIRED) will appear next to the name of
that device. The LT7802B can only pair with one device at a time. You must pair the LT7002 with a
Bluetooth device before you can send data to that device.
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