User manual WAVECOM WMO2

[. . . ] WMO2 G900 / G1800 / G1900 GSM MODEM Version: 1. 0 Date: Friday 21 May 1999 Reference: WCOM/GSM/WMO2/WMO2ATDOC 39 rue du Gouverneur Général Eboué 92130 Issy les Moulineaux Tél: 01 46 29 08 00 Fax: 01 46 29 08 08 www. wavecom. com WMO2 G900 / G1800 / G1900 WCOM/GSM/WMO2/WMO2ATDOC Friday 21 May 1999 Document amendments Issue 1. 1 Date 21-05-99 Status P Author C. Martinez Comments Creation WAVECOM confidential © ii WMO2 G900 / G1800 / G1900 WCOM/GSM/WMO2/WMO2ATDOC Friday 21 May 1999 Contents 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1. 1 Document scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1. 2 Related documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1. 3 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] 2- The mobile enters the automatic mode, and then try to find the home operator. If it finds and registers correctly, then the mobile stays in idle mode ; if not, the mobile search automatically another network. 3- The mobile enters the manual/automatic mode, and the try to find an operator which is indicated by the application (like in manual mode) . If this attempt fails the automatic mode is entered. To force an attempt to select and register a network operator, the application must send the following command: Command syntax: AT+COPS=<mode>, [<format> [ , <oper> ] ] Response syntax: OK or +CME ERROR: <err> The parameters values are the following ones: <mode>: 0: automatic (default value) 1: manual 3: set only <format> 4: manual / automatic (<oper> shall be present), if automatic selection fails, automatic mode is entered. <format>: format of <oper> field 0: long format alphanumeric <oper> 2: numeric <oper> (default value) <oper>: operator identifier (MCC/MNC in numeric format only for operator selection). , long alphanumeric format can be up to 16 characters long (see appendice 16. 10} for operator names description, field is } "Name") AT+COPS?Ask for current plmn +COPS: 0, 2, 20801 Home PLMN is France telecom Itineris OK AT+COPS=?Ask for PLMN list +COPS: (2, 20801), (0, 20810) Home PLMN is France Telecom OK SFR network has been seen AT+COPS=1, 2, 20810 Ask for registration on SFR network +CME ERROR: 3 Failed AT+COPS=1, 1, 20810 Ask for registration on SFR network +CME ERROR: 4 Wrong parameters AT+COPS=0, 2 Ask for registration on home network OK Succeed AT+COPS=3, 0 Ask for setting alphanumeric format OK Succeed AT+COPS?Ask for current plmn +COPS: 0, 0, "F Itineris" Home PLMN is France telecom Itineris OK AT+COPS=1, 0, "F SFR" Ask for registration on SFR network +CME ERROR: 3 Failed AT+COPS=4, 0, "F SFR" Ask for registration on SFR network in manual/automatic mode OK Command succeed AT+COPS?Ask for current plmn +COPS: 0, 0, "F Itineris" Home PLMN is France telecom Itineris !OK So the attempt to register on SFR Network has failed but the automatic selection on Home PLMN has succeed. Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application WAVECOM confidential © 36 WMO2 G900 / G1800 / G1900 WCOM/GSM/WMO2/WMO2ATDOC Friday 21 May 1999 4. 3. 3 Network registration +CREG This command is used by the application to know the registration status of the mobile. Command syntax: AT+CREG= <mode> Response syntax: +CREG: <mode>, <stat> [ , <lac>, <ci> ] for AT+CREG?command only <mode> 0: Disable network registration unsolicited result code (default) 1: Enable network registration code result code +CREG: <stat> 2: Enable network registration and location information unsolicited result code +CREG: <stat>, <lac>, <ci> if there is a change of the network cell. <stat> 0: not registered, ME is not currently searching a new operator 1: registered, home network 2: not registered, ME currently searching a new operator to register to 3: registration denied 4: unknown 5: registered, roaming <lac>: string type; two byte location area code in hexadecimal format (e. g. "00C3" equals 193 in decimal) Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application <ci>: string type; two byte cell ID in hexadecimal format AT+CREG?+CREG: <mode>, <stat> as defined before OK AT+CREG=<mode> disable/enable network registration unsolicited result code OK command valid AT+CREG=?+CREG: (0-2) 0, 1, 2 <mode> values are supported 4. 3. 4 Read operator name+WOPN This specific command returns the operator name in alphanumeric format when given the numeric format. Command syntax: AT+WOPN=<format>, <NumOper> Response syntax: +WOPN: <format>, <AlphaOper> <format> is the required format but only long alphanumeric format is currently supported ( value 0 ). <NumOper> is the operator in numeric format. <AlphaOper> is the operator in long alphanumeric format (see appendice 6. 9 for operator names description) Application to GSM GSM to application Application to GSM GSM to application Application to GSM GSM to application AT+WOPN=?OK AT+WOPN=0, 20801 +WOPN: 0, "F Itineris" OK AT+WOPN=0, 99999 +CME ERROR: 22 Test command Give an operator in numeric format Alphanumeric answer Give a wrong operator Not Found WAVECOM confidential © 37 WMO2 G900 / G1800 / G1900 WCOM/GSM/WMO2/WMO2ATDOC Friday 21 May 1999 4. 3. 5 Preferred operator list +CPOL This command is used to edit the SIM preferred list of networks. Command syntax: AT+CPOL= [ <index> ][ , <format> [ , <oper> ] ] The different possibilities are: AT+CPOL = <index> to delete an entry. [. . . ] Cause no 10: "Call barred" This cause indicates that the outgoing call barred service applies to the short message service for the called destination. Cause no 21: "Short message transfer rejected" This cause indicates that the equipment sending this cause does not wish to accept this short message, although it could have accepted the short message since the equipment sending this cause is neither busy nor incompatible. Cause no 27: "Destination out of service" This cause indicates that the destination indicated by the Mobile Station cannot be reached because the interface to the destination is not functioning correctly. The term "not functioning correctly" indicates that a signalling message was unable to be delivered to the remote user; e. g. , a physical layer or data link layer failure at the remote user, user equipment off-line, etc. [. . . ]