Enfora Enabler II-G Assisted GPS Modem Integration Guide The AT command driver of the Enfora Enabler II-G A-GPS module never exits the Command state,
that is, it never enters the On-line mode. Although the host interface may not be able to access the
AT command interpreter, it is always running and is available via the API Mode over a PPP
connection and/or via the RF interface.
• In the Command state, characters that are received from the Customer Premise Equipment
(CPE) are treated as AT commands by the Enfora Enabler II-G A-GPS module.
• In response to the commands received from the CPE, the Enfora Enabler II-G A-GPS module
sends characters (AT commands) to the CPE.
• Various events can also trigger the Enfora Enabler II-G A-GPS module to send characters (AT
commands) to the CPE.
10.2. Format for the AT Commands
The general format of the command line is: <prefix> <command> <CR>
<prefix> AT
See AT Command
Manual
<command>
0X0D
<CR>
The prefix AT obtains synchronization, identifies the character parameters, and indicates that a
command may be in the following characters.
AT commands are not case sensitive: use either capital letters or lower-case letters for the AT
command.
Note: Some AT Command parameter values ARE case sensitive and are documented in the
Enfora Enabler-IIG AT Command Set Reference - GSM0107PB001MAN.