Specifications

Table of Contents
Multi-Tech Systems, Inc. AT Commands for EDGE Modems (S000371B) 8
Tables
Table 1.4: Types of AT commands and responses ................................................................................. 10
Table 1.5: Examples for character definitions depending on alphabet .................................................... 11
Table 2.1: Current configuration on ASC0 / MUX channel 1 (example) .................................................. 20
Table 2.3: Wake-up events in NON-CYCLIC and CYCLIC SLEEP modes.............................................. 24
Table 2.4: General “CME ERROR” Codes (GSM 07.07) .........................................................................26
Table 2.5: GPRS related “CME ERROR” Codes (GSM 07.07) ............................................................... 27
Table 2.6: SMS related “CMS ERROR” Codes (GSM 07.05) ................................................................. 27
Table 2.7: SMS related “CMS ERROR” Codes (GSM 07.05) ................................................................. 27
Table 2.8: SMS related “CMS ERROR” Codes (GSM 07.05) ................................................................. 27
Table 4.1: Availability of AT Commands on Virtual Channels ..................................................................57
Table 4.2: Summary of AT commands with Different Behavior in Multiplex Mode .................................. 57
Table 10.1 Applicability of AT^SICS <conParmTag> values.................................................................. 122
Table 18.2: Modes of the LED and indicated ME functions..................................................................... 230
Table 18.3: Special characters for ASCII coding.................................................................................... 234
Table 18.4: Structure of Transfer and Response Messages on the I²C bus............................................ 235
Table 20.1: Star-Hash (*#) Command Overview .................................................................................... 240
Table 20.2: Abbreviations of Codes and Parameters used in Table 20.1 .............................................. 241
Table 20.3: Star-Hash Command Response Parameters ...................................................................... 241
Table 20.4: Star-Hash Commands for Supplementary Services ............................................................ 241
Table 20.5: Available AT Commands and Dependency on SIM PIN....................................................... 242
Table 20.6: Availability of AT Commands Depending on Operating Mode of ME.................................. 246
Table 20.7: Settings Stored to User Profile on ASC0 / MUX Channel 1.................................................. 250
Table 20.8: Factory Default Settings Restorable with AT&F ................................................................... 251
Table 20.9: Summary of Unsolicited Result Codes (URC) ..................................................................... 253
Table 20.10: Alphabetical List of AT Commands..................................................................................... 255
Figures
Figure 1.1: Main character table of GSM 03.38 alphabet ....................................................................... 12
Figure 1.2: Extension character table of GSM 03.38 alphabet ................................................................ 13
Figure 17.1: Audio programming model................................................................................................... 213
Figure 18.1: Formula for calculating delay time..................................................................................... 233
Figure 18.2: Delay time on 12C after Write............................................................................................. 233
Figure 18.3: Delay time on 12C after Read.............................................................................................. 233