About At Commands; Access Points; Setting Up A New Access Point - Casio PV-750 Plus User Manual

About AT Commands

AT commands instruct a modem to perform specific operations. You can
use AT commands to establish or break a connection, to send a specific
modem signal, to get for certain data, etc. Many AT commands are optional,
but some modems require a specific series of AT commands to be sent at the
beginning of a session in order to connect correctly.
The AT commands you need to input for your particular mobile phone depend
on the type of phone you are using. See the documentation that comes with
your phone, visit your phone manufacturer's website, or contact your phone
manufacturer directly for more information. You can find a list of AT
commands at the CASIO website at:
http://www.casio.co.jp/English/
With the PV Unit, AT commands can be used for modem initialization only.

Access Points

An access point is the phone number your PV Unit dials in order to send mail to
or pick up mail from your service provider's computer. Many people get by with
only one access point, while others may have multiple access points for a single
provider or even multiple providers.
• You can have up to three service providers registered at one time.

Setting Up a New Access Point

This section describes the procedure you need to perform on your PV Unit
to set up a new access point. It also provides details about what each of the
required settings means.
Important!
• The following procedure assumes that you have completed the necessary
procedures to contract with an Internet service provider and you already have
received the information you need from your provider in order to log on, and
send and receive mail.
94