User's Manual

Table Of Contents
STM-7700™ Windows Mobile USER MANUAL 2012 Copyright © Shinheung Precision Co., Ltd
74
GPRS
-4
AT Command sequence using the MODEM_TEST.exe program.
On the field reserved for AT
commands, perform the following:
- Type AT
- Press [Send] button and wait
until the “OK” message displays
- Type AT+cgdcont=1,”IP”,
”<
apn.address
>”
NOTE
: Make sure that “IP” is in uppercase
and “<
apn.address
>” is the APN address
information provided by the
telecommunication service provider.
- Press [Send] button and wait until the “OK” message displays
- Type AT&w
- Press [Send] button and wait until the “OK” message displays
.
Click on the [Close] Button
Exit the MODEM_TEST.exe
Program