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Software Installation
19
© 2011 ... Directions Ltd
Here you specify how the VTU will communicate with the Navigator software. There are three way
- serial cable (COM), GSM (modem), GPRS (TCP/IP).
COM
Select the
Port
to which the VTU is connected. If you have VTU009 leave the
Baud rate
at 4800. It
is best to leave
Byte size
,
Parity
and
Stop bits
unchanged at 8/No parity/1 stop bit.
Modem
From the drop down menu select which dial-up modem you want to use, and the type of dialing
(generally
tone
).
You can also set to
Disconnect automatically after
a set time in case Navigator and the VTU
connect but fail to communicate, and
Automatic redial attempts
to retry dialing in if connection was