User guide

GX400 HSPA+ User Guide
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Figure 4-4: HyperTerminal: connected
a. If you are prompted for a password, enter the default password 12345.
Tip: You will not be prompted for a password if you connect using a COM port.
b. Type AT and press Enter. You should get a reply of “OK” or “0”.
c. To see what you are typing as you type it, you will need to turn on the
echo and verbose mode. Type ATE 1V1 , and press Enter.
d. If you get a reply of “OK”, then you entered the command successfully. If
you get a reply of “0” or “ERROR”, try entering the command again.
AT Commands
Note: A full listing of supported AT Commands may be found in the ALEOS Configuration
User Guide.
When using a terminal application, you will need to manually type in each
command.
• For most commands, when you are entering them using a terminal
connection, you will need to preface the command with AT (exceptions are
noted), i.e. ATA which is listed as A.
• Some commands have specific parameters while other commands will take
whatever you type.
• Required variable parameters are denoted with italicized text, example, Dn.
The n is variable.
• Acceptable parameters and/or specific formats are listed with each
command.