424
Data Communication
A
T C
om
m
a
nds
Flow chart for completing
the data communication
setup
This section describes the preparation to use
packet communication and 64K data communi-
cation.
*
:
To use the Internet with the FOMA terminal and a PC
connected, “mopera U” (subscription required) is useful,
which supports broadband connection, etc. Consider
the plan in which you are only charged for a month when
you use the service. “mopera” (no subscription required)
allows you to access the Internet immediately.
AT Commands
AT commands are used to control the modem,
etc. The FOMA terminal is compatible with AT
commands. In addition, the FOMA terminal
uses some extended commands and its own AT
commands.
To use AT commands to set up the FOMA termi-
nal’s functions on a PC, see “Manual for Data
Communication” (PDF) in the bundled CD-
ROM.
Connect the FOMA terminal
to a PC via the FOMA USB
Cable (optional)
Install the N902iS
communication setting file
Execute communication
Install the FOMA PC
setting software
To set the
connection
settings using
the FOMA PC
setting
software
To set the
connection
settings
without using
the FOMA
PC setting
software
Set the settings
*
Different procedures are used for establishing a packet
communication, establishing 64K data communication
and making the settings without using the FOMA PC
setting software.