Introduction - Nokia 6090 Command Manual

Nokia 6090 AT Command Set 5

Introduction

This document describes the AT commands supported by the Nokia 6090 and their
associated parameters. A short description, the syntax, the setting values and
responses of the AT commands are presented. An example of use is also provided
when relevant.
Sending a command or a parameter that is not supported by the Nokia 6090 causes
an error response.
Computers use AT commands to communicate with modems. Most communications
applications, however, have a user-friendly interface that hides AT commands from
the user. You issue AT commands via your communications application. When the
software in the Nokia 6090 has received an AT command, it responds with a
message that is displayed on the screen of the device you are using.
Note that the "AT" or "at" prefix must be included at the beginning of each command
line.