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 />
+CIFSR<br />
Reference<br />
<br />
OK<br />
ERROR<br />
Parameter<br />
a string parameter which indicates the IP address assigned<br />
Note<br />
from GPRS or CSD<br />
Only at the status of activated the moving scene: IP GPRSACT、<br />
TCP/UDP CONNECTING、CONNECT OK、IP CLOSE can get local IP<br />
Address by <strong>AT</strong>+CIFSR, otherwise response ERROR.<br />
8.2.9 <strong>AT</strong>+CIPST<strong>AT</strong>US Query current connection status<br />
<strong>AT</strong>+CIPST<strong>AT</strong>US Query current connection status<br />
Test comm<strong>and</strong><br />
+CIPST<strong>AT</strong>US=?<br />
Read comm<strong>and</strong><br />
+CIPST<strong>AT</strong>US?<br />
Execution comm<strong>and</strong><br />
+CIPST<strong>AT</strong>US<br />
Reference<br />
Response<br />
+CIPST<strong>AT</strong>US:<br />
OK<br />
Response<br />
+CIPST<strong>AT</strong>US:<br />
OK<br />
Response<br />
ST<strong>AT</strong>E: <br />
OK<br />
Parameter<br />
referred to <strong>AT</strong>+CIPSTART<br />
Note<br />
8.2.10 <strong>AT</strong>+CDNSCFG Configure domain name server<br />
<strong>AT</strong>+CDNSCFG Configure domain name server<br />
Test comm<strong>and</strong><br />
+CDNSCFG=?<br />
Read comm<strong>and</strong><br />
+CDNSCFG?<br />
<strong>Set</strong> comm<strong>and</strong><br />
+CDNSCFG=,<br />
Response<br />
+CDNSCFG:<br />
("(0,255).(0,255).(0,255).(0,255)"),("(0,255).(0,255).(0,255).(0,255)")<br />
OK<br />
Response<br />
+CDNSCFG: ("PRIMARY DNS"),("SECONDARY DNS")<br />
Response<br />
OK<br />
ERROR<br />
Parameter<br />
<strong>SIM300D</strong>_<strong>AT</strong>_V1.00 Page 157 of 180