GM862-GPS Software User Guide - SemiconductorStore.com
GM862-GPS Software User Guide - SemiconductorStore.com
GM862-GPS Software User Guide - SemiconductorStore.com
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<strong>GM862</strong>-<strong>GPS</strong> <strong>Software</strong> <strong>User</strong> <strong>Guide</strong>1vv0300729 Rev. 4 - 24/01/073.2.4.1 Call Barring Service status query• send <strong>com</strong>mand AT+CLCK=,2where: is the facility to be queried:AO - Barring All Outgoing CallsOI - Barring Outgoing International CallsOX- Barring Outgoing International Calls except to Home CountryAI - Barring All In<strong>com</strong>ing CallsIR - Barring In<strong>com</strong>ing Calls when Roaming outside the home countryAB - All Barring services (applicable only for disabling <strong>com</strong>mand)AG - All Outgoing barring services (applicable only for disabling <strong>com</strong>mand)AC - All In<strong>com</strong>ing barring services (applicable only for disabling <strong>com</strong>mand)• wait for response:Response Reason Action+CLCK: 0 facility is disabled calls are allowed+CLCK: 1 facility is enabled calls are barred+CME ERROR: 4operation not supported, theservice required is not availableCheck <strong>com</strong>mand syntax andservice code+CME ERROR: 30 no network service Check for registration (see par.2.5.3.1) and signal strength.NOTE: The call Barring service is handled by the network, hence all the relative <strong>com</strong>mandsissue a network request and it may take several seconds to have the response from thenetwork.Furthermore all the Barring service <strong>com</strong>mands must be issued when the mobile is Registeredon some Network, else an error code is returned ( no network service ).Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 44 of 111
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