GE863-QUAD / PY Software User Guide
GE863-QUAD / PY Software User Guide
GE863-QUAD / PY Software User Guide
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<strong>GE863</strong>-<strong>QUAD</strong> / <strong>PY</strong> <strong>Software</strong> <strong>User</strong> <strong>Guide</strong><br />
1vv0300746 Rev. 1 - 23/10/06<br />
3.2.4.1 Call Barring Service status query<br />
• send command AT+CLCK=,2<br />
where:<br />
is the facility to be queried:<br />
AO - Barring All Outgoing Calls<br />
OI - Barring Outgoing International Calls<br />
OX- Barring Outgoing International Calls except to Home Country<br />
AI - Barring All Incoming Calls<br />
IR - Barring Incoming Calls when Roaming outside the home country<br />
AB - All Barring services (applicable only for disabling command)<br />
AG - All Outgoing barring services (applicable only for disabling command)<br />
AC - All Incoming barring services (applicable only for disabling command)<br />
• wait for response:<br />
Response Reason Action<br />
+CLCK: 0 facility is disabled calls are allowed<br />
+CLCK: 1 facility is enabled calls are barred<br />
+CME ERROR: 4<br />
operation not supported, the<br />
service required is not available<br />
Check command syntax and<br />
service code<br />
+CME ERROR: 30 no network service Check for registration (see par.<br />
2.5.3.1) and signal strength.<br />
NOTE: The call Barring service is handled by the network, hence all the relative commands<br />
issue a network request and it may take several seconds to have the response from the<br />
network.<br />
Furthermore all the Barring service commands must be issued when the mobile is Registered<br />
on some Network, else an error code is returned ( no network service ).<br />
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