SIM300D AT Command Set - Distributed Systems and Networking
SIM300D AT Command Set - Distributed Systems and Networking
SIM300D AT Command Set - Distributed Systems and Networking
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<strong>SIM300D</strong> <strong>AT</strong> <strong>Comm<strong>and</strong></strong> <strong>Set</strong><br />
Confidential SIMCOM<br />
voice call. xxs”,4,4 [the voice call is connected]<br />
Request the IMSI <strong>AT</strong>+CIMI 460008184101641<br />
10.4 GPRS <strong>Comm<strong>and</strong></strong>s<br />
Demonstration Syntax Expect Result<br />
To establish a GPRS context. <strong>Set</strong>up modem driver Should be able to surf the<br />
web using Internet explorer.<br />
<strong>Set</strong>up dial up<br />
connection with *99#<br />
There are two GPRS Service Codes for<br />
the <strong>AT</strong>D <strong>Comm<strong>and</strong></strong>: Value 98 <strong>and</strong> 99.<br />
Establish a connection by service code<br />
99.<br />
Establish a connection by service code<br />
99, IP address123… <strong>and</strong> L2P=PPP <strong>and</strong><br />
using CID 1.The CID has to be defined<br />
by <strong>AT</strong>+CGDCONT.<br />
Establish a connection by service code<br />
99 <strong>and</strong> L2P=PPP<br />
Establish a connection by service code<br />
99 <strong>and</strong> using CID 1<br />
Establish a connection by service code<br />
99 <strong>and</strong> L2P=PPP <strong>and</strong> using CID1. The<br />
CID has to be defined by<br />
<strong>AT</strong>+CGDCONT<br />
Establish an IP connection by service<br />
code 98<br />
To check if the MS is connected to the<br />
GPRS network<br />
Detach from the GPRS network<br />
Run internet explorer<br />
<strong>AT</strong>D*99#<br />
<strong>AT</strong>D*99*123.124.125.<br />
126*PPP*1#<br />
<strong>AT</strong>D*99**PPP#<br />
<strong>AT</strong>D*99***1#<br />
<strong>AT</strong>D*99**PPP*1#<br />
<strong>AT</strong>D*98#<br />
<strong>AT</strong>+CG<strong>AT</strong>T?<br />
<strong>AT</strong>+CG<strong>AT</strong>T=0<br />
To check if the MS is connected to the<br />
GPRS network<br />
<strong>AT</strong>+CG<strong>AT</strong>T? +CG<strong>AT</strong>T : 0<br />
To check the class of the MS <strong>AT</strong>+CGCLASS? +CGCLASS:B<br />
Establish a context using the terminal <strong>AT</strong>+CGDCONT=1,”I OK<br />
equipment: defines CID 1<br />
P”<br />
CONNECT<br />
<strong>and</strong> sets the PDP type to IP, access<br />
point name <strong>and</strong> IP address aren’t set.<br />
<strong>AT</strong>D*99#<br />
<br />
<strong>SIM300D</strong>_<strong>AT</strong>_V1.00 Page 174 of 180<br />
+CG<strong>AT</strong>T:1<br />
OK
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