HC25 AT Command Set - Portech.com.tw
HC25 AT Command Set - Portech.com.tw
HC25 AT Command Set - Portech.com.tw
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<strong>HC25</strong> <strong>AT</strong> <strong>Command</strong> <strong>Set</strong><br />
Contents<br />
s<br />
8. Ne<strong>tw</strong>ork Service <strong>Command</strong>s .............................................................................................................. 115<br />
8.1 <strong>AT</strong>+COPN Read operator names ............................................................................................. 115<br />
8.2 <strong>AT</strong>+COPS Operator Selection .................................................................................................. 116<br />
8.3 <strong>AT</strong>^SOPS Extended Operator Selection................................................................................... 119<br />
8.4 <strong>AT</strong>+CREG Ne<strong>tw</strong>ork Registration............................................................................................... 121<br />
8.4.1 Typical Registration Times .......................................................................................... 123<br />
8.5 <strong>AT</strong>+CSQ Signal quality ............................................................................................................. 124<br />
8.6 <strong>AT</strong>^SMONI Monitor idle mode................................................................................................... 125<br />
8.6.1 <strong>AT</strong>^SMONI responses ................................................................................................. 125<br />
8.7 <strong>AT</strong>^SMONP Monitor neighbour cells......................................................................................... 127<br />
8.7.1 <strong>AT</strong>^SMONP responses................................................................................................ 127<br />
8.8 <strong>AT</strong>^SNWS Ne<strong>tw</strong>ork Selection ................................................................................................... 129<br />
9. Supplementary Service <strong>Command</strong>s .................................................................................................. 131<br />
9.1 <strong>AT</strong>+CACM Accumulated call meter (ACM) reset or query ........................................................ 131<br />
9.2 <strong>AT</strong>+CAMM Accumulated call meter maximum (ACMmax) set or query.................................... 132<br />
9.3 <strong>AT</strong>+CAOC Advice of Charge information.................................................................................. 133<br />
9.4 <strong>AT</strong>+CCUG Closed User Group ................................................................................................. 135<br />
9.5 <strong>AT</strong>+CCFC Call forwarding number and conditions control ....................................................... 137<br />
9.6 <strong>AT</strong>+CCWA Call Waiting ............................................................................................................ 141<br />
9.7 <strong>AT</strong>+CHLD Call Hold and Multiparty........................................................................................... 144<br />
9.8 <strong>AT</strong>+CLIP Calling Line Identification Presentation ..................................................................... 147<br />
9.9 <strong>AT</strong>+CLIR Calling Line Identification Restriction ........................................................................ 149<br />
9.10 <strong>AT</strong>+COLP Connected Line Identification Presentation ............................................................. 150<br />
9.11 <strong>AT</strong>+CPUC Price per unit and currency table............................................................................. 152<br />
9.12 <strong>AT</strong>+CSSN Supplementary service notifications ........................................................................ 153<br />
9.13 <strong>AT</strong>+CUSD Unstructured supplementary service data............................................................... 155<br />
10. GPRS <strong>Command</strong>s................................................................................................................................ 157<br />
10.1 <strong>AT</strong>+CG<strong>AT</strong>T PS attach or detach............................................................................................... 157<br />
10.2 <strong>AT</strong>+CGACT PDP context activate or deactivate ....................................................................... 158<br />
10.3 <strong>AT</strong>+CGD<strong>AT</strong>A Enter data state .................................................................................................. 160<br />
10.3.1 Automatic deactivation of PDP context during dial-up PPP......................................... 161<br />
10.4 <strong>AT</strong>+CGDCONT Define PDP Context ........................................................................................ 162<br />
10.5 <strong>AT</strong>+CGPADDR Show PDP address ......................................................................................... 164<br />
10.6 <strong>AT</strong>+CGQMIN Quality of Service Profile (Minimum acceptable) ................................................ 165<br />
10.7 <strong>AT</strong>+CGEQMIN 3G Quality of Service Profile (Minimum acceptable)........................................ 168<br />
10.8 <strong>AT</strong>+CGREG GPRS Ne<strong>tw</strong>ork Registration Status...................................................................... 172<br />
10.9 <strong>AT</strong>+CGQREQ Quality of Service Profile (Requested) .............................................................. 174<br />
10.10 <strong>AT</strong>+CGEQREQ 3G Quality of Service Profile (Requested) ...................................................... 177<br />
10.11 <strong>AT</strong>+CGSMS Select service for MO SMS messages................................................................. 181<br />
10.12 <strong>AT</strong>+CGTFT Traffic Flow Template ............................................................................................ 182<br />
10.13 <strong>AT</strong>D*99# Request GPRS service.............................................................................................. 185<br />
10.14 <strong>AT</strong>^SGAUTH <strong>Set</strong> type of authentication for PDP-IP connections ............................................. 186<br />
11. FAX <strong>Command</strong>s................................................................................................................................... 188<br />
11.1 <strong>AT</strong>+FCLASS <strong>Set</strong> the Service Class of a facsimile DCE............................................................ 188<br />
11.2 <strong>AT</strong>+FAR Adaptive Rate Control ................................................................................................ 189<br />
11.3 <strong>AT</strong>+FDD Double Escape Character Replacement.................................................................... 190<br />
11.4 <strong>AT</strong>+FCL Carrier Loss Timeout ..................................................................................................191<br />
<strong>HC25</strong>_<strong>AT</strong>C_V01.200 Page 5 of 290 7/25/07<br />
Confidential / Released
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