Manual

AT Commands Interface Guide for Open AT
®
Firmware v6.63
©Restricted
Page: 5 / 156
This document is the sole and exclusive property of Wavecom. Not to be distributed or divulged without
prior written agreement.
WM_DEV_OAT_UGD_049 - 001 VOLUME 2 August 23, 2007
14.4 GPRS Attach or Detach +CGATT ................................................................ 97
14.5 PDP Context Activate or Deactivate +CGACT.............................................. 99
14.6 Request GPRS IP Service D ....................................................................... 102
14.7 Enter Data State +CGDATA ...................................................................... 104
14.8 GPRS Hang-Up Command GH .................................................................. 106
14.9 Network requested PDP context activation ............................................... 107
14.10 Manual Response to a Network Request for PDP Manual Context
Activation +CGANS ..................................................................................
108
14.11 Automatic Response to a Network Request for PDP Context Activation
+CGAUTO.................................................................................................
110
14.12 Quality of Service Profile (Minimum acceptable) +CGQMIN ...................... 113
14.13 Quality of Service Profile (Requested) +CGQREQ....................................... 118
14.14 PDP Context Modify +CGCMOD ............................................................... 124
14.15 GPRS network registration status +CGREG............................................... 126
14.16 GPRS Event reporting +CGEREP ............................................................... 129
14.17 Select Service for MO SMS Messages +CGSMS....................................... 132
14.18 Show PDP Address +CGPADDR ............................................................... 134
15 PLMN COMMANDS.................................................................................136
15.1 Selection of Preferred PLMN list +CPLS .................................................... 136
15.2 Operator Selection +COPS ........................................................................ 138
15.3 Preferred Operator List +CPOL .................................................................. 142
15.4 Operator List Management +WOLM ......................................................... 147
15.5 Read Operator Name +WOPN................................................................... 150
15.6 Read Operator Name +COPN .................................................................... 155