Technical Information
High Risk Materials
License Agreements
Copyrighted Materials
Trademarks
Page
Table of Contents
G24-L AT Commands Reference Manual April 15
AT Commands Reference
Table of Contents
April 15 G24-L AT Commands Reference Manual Iii
Table of Contents
April 15 G24-L AT Commands Reference Manual
Gprs
Using the Commands
April 15 G24-L AT Commands Reference Manual Vii
Viii G24-L AT Commands Reference Manual April 15
Tools
List of Figures
List of Figures
List of Tables
Xii G24-L AT Commands Reference Manual April 15
List of Tables
April 15 G24-L AT Commands Reference Manual Xiii
Xiv G24-L AT Commands Reference Manual April 15
April 15 G24-L AT Commands Reference Manual
Page
Target Audience
April 15 G24-L AT Commands Reference Manual Xvii
Manual Scope
Manual Organization
Contact Us
Xviii G24-L AT Commands Reference Manual April 15
Applicable Documents
Text Conventions
Manual Banner Definitions
Field Service
General Safety
Keep away from live circuits
General Safety
Symbol Definition Important safety information will follow
Do not substitute parts or modify equipment
Disposal of Motorola equipment in EU countries
April 15 G24-L AT Commands Reference Manual Xxi
Caring for the Environment
Disposal of Motorola equipment in non-EU countries
CMM Compliance
Xxii G24-L AT Commands Reference Manual April 15
Limitation of Liability
Limitation of Liability
April 15 G24-L AT Commands Reference Manual Xxiii
Warranty Notification
How to Get Warranty Service?
Conditions
Xxiv G24-L AT Commands Reference Manual April 15
Claiming
Claiming
Out of Warranty Repairs
What is Not Covered by the Warranty
Installed Data
April 15 G24-L AT Commands Reference Manual Xxv
Manual Title
Revision History
Manual Number
Version Information
Gprs Operation
Features and Benefits
Connectivity Interface
Overview
CSD Operation
CSD Operation
Technical Description
Improved OEM Features
SIM Application Toolkit STK
Menu Selection
Set up Idle Mode Text
Improved OEM Features
Call Control by SIM
TCP/UDP IP Connection
System Overview
UDP/IP
Features and Benefits
Audio
Sidetone
Echo Suppression
Improved OEM Features
Short Message Service SMS
Features
Outgoing and CB
Short Message Service SMS
SMS Type SMS Index Max Number of SMS Incoming messages
Messages
GSM Character Set Management
Character Sets
Ascii Character Set Management
UCS2 Character Set Management
Character Set Management
Character Sets
AT Commands Summary
AT Commands
+CRING
+CRC
Ring
+CLIP
+CAOC
+CLCC
+MCST
+CACM
+CSMS
+CCLK
SMS
+CPMS
+MCSAT
+CGSMS
+CMGS
+CSQ
+CFUN
+MCWAKE
+MGGIND
+ICF
This command unlocks or resets the first Plmn Inserted SIM
+CMEE
+CBAND
+MSCTS
+CEER
+CLAN
+MIPODM
+MIPCALL
+MIPOPEN
+MIPCLOSE
AT Command Description
Page
Syntax Definition
AT Commands Overview
General Symbols Used in AT Commands Description
General System Abbreviations
AT Commands Protocol
AT Commands Protocol
Introduction to AT Commands
AT Commands Structure
Command Structure
Response and Indications Structure
AT Commands Structure
Results Code Structure
AT Commands Protocol & Structure Configuration
Extended Syntax Command Format
Command Token Types
Basic Syntax Command Format
Command Token Types
Command Argument Types
Command Mode Types
Range of Values
Aborting Commands
Values
Compound Range of Values
Subscriber Unit Identity
Command Response/Action
Modem ID
+CGMI, +GMI, +FMI, Request Manufacturer ID
+CGMM, +GMM, +FMM, Request Model ID
+CGSN, +GSN, Request Product Serial Number Identification
AT Commands Reference
+CGMR, +GMR, +FMR, Request Revision
+CGSN, +GSN Parameters
Ascii
+CSCS, Select Terminal Character Set
+CSCS Parameters
GSM
+CIMI, Request Imsi
+CFSN, Read Manufacturing Serial Number
ATIn Description Output
Request Identification Information
+CNUM, Request MSISDNs
+CNUM Parameters
$, List of All Available AT Commands
Read Command
Parameter Description Msisdn type
Capability Reporting
+CLAC, List of All Available AT Commands
Command Syntax Response/Action Remarks Execute
+CLAC
Simple Dialing
Call Control
Managing a CSD Data Call
Receiving a Data Call
Switching From Data Mode to Command Mode
Dialing to an Electronic Telephone Service
Hanging Up
Connect
Call Control AT Commands
Dial Command
Parameter Description Number
Direct Dialing from Phone Books
D Parameters
Semicolon
Parameter Description Alpha
Command Detailed Description Dalpha
Dmemn
Mem
DL Parameters
Command Detailed Description
DL, Dial Last Number
Atdl
Hang-up Call
Idle
Single or Mtpy Active and Single or
Mtpy Active and Waiting Call
Single Held or Mtpy Held
Mtpy Held Held Single or Mtpy and Waiting Call
+CRING REL Async
Answer Incoming Call
AT+CRC=1 +CRING Voice
+CRC?
RING/+CRING Indication
+CRC Parameters
AT+CRC? +CRC
+CLIP Indication
Command Syntax Response/Action Remarks Type Set
+CLIP, Calling Line Identification
Ring AT+CRC=1
Satype
+CLIP Parameters
Subaddr
CLI validity
Action Syntax Response Remarks Set
+CCWA, Call Waiting Command
+CCWA Indication
Class
+CCWA Parameters
Mode
Status
+CHLD, Call Related Supplementary Services Command
Set Command
10 +CHLD Parameters
Command Response/Action +CHLD=n
Command Syntax Response/Action
Type Test
11 +CHLD Actions According to Call State and Operation
Chld operation Call State Release
AT+CHLD=3
AT+CHLD=?
AT+CHLD=2
AT+CHLD=22
+CCFC
+CCFC, Call Forwarding Number and Conditions
AT+CHLD=1
+CCFC=?
Classx
12 +CCFC Parameters
Parameter Description Reason
Time
+CLIR, Calling Line Identification Restriction
+CLIR=?
13 +CLIR Parameters
+CLIR?
OK AT+CLIR? +CLIR 1,4 AT+CLIR=2
No Carrier OK
+CBST, Select Bearer Service Type
No Carrier OK AT+CLIR=0
Name
14 +CBST Parameters
Parameter Description Speed
Return to Online Data State
Asynchronous Mode
Command Syntax Response/Action Type Execute
ATO Connect
+CSNS, Single Numbering Call Scheme
Command Type Syntax Response/Action Remarks Set
+CHUP, Hang Up Call
+CHUP
Repeated
Parameter Description Mode
15 +CSNS Parameters
16 Mapping Table
+CBST setting Mapped value for mobile terminated call
Error
+MDC?
+CTFR1, Divert an Incoming Call When User Busy
P1,p2,p3
+MVC, Motorola Vocoders Configuration
17 +MVC Parameters
P4,p5
+CPAS, Phone Activity Status
Command Type Syntax Response/Action Remarks Execute/Read
Call Status Messages
18 +CPAS Parameters
AT+CLCC?
+CLCC, List Current Calls
AT+CLCC
AT+CLCC=?
Idx
19 +CLCC Parameters
Parameter Description State
Dir
ATH No Carrier OK
+MCST, Call Status Messages
+MCST Indication
+MCST?
AT+MCST?
+MCST Parameters
20 +MCST Parameters
AT+MCST=1
21 +CAOC Parameters
Call Advice of Charge Commands
+CAOC, Advice of Charge
OK AT+CAOC=2
No Carrier AT+CAOC +CAOC
Parameter Description Passwd
+CACM, Accumulated Call Meter
22 +CACM Parameters
Acm
Parameter Description Acmmax
+CAMM, Accumulated Call Meter Maximum
23 +CAMM Parameters
Parameter Description Currency
+CPUC, Price per Unit and Currency Table
24 +CPUC Parameters
Ppu
Serv
+CR, Service Reporting Control
25 +CR Parameters
AT+CR=1
Command Syntax Response/Action Remarks Type
Supplementary Services
+CSSN, Supplementary Service Notifications
Set
28 +CSSU Notification Values
26 +CSSN Parameters
27 +CSSI Notification Values
Value Description G24-L Support
AT+CSSN=1,0
AT+CSSN=?
AT+CSSN=0,0
AT+CSSN?
Str
+CUSD, Unstructured Supplementary Service Data
29 +CUSD Parameters
+CUSD?
Termination Cause Index
Error AT+CUSD?
30 Cusd Termination Cause Table Index
AT+CUSD=?
30 Cusd Termination Cause Table Index
Call Control by SIM Causes
+COLP, Connected Line Identification Presentation
Nbrsnexceeded Nbruserexceeded
App. Cause
AT+COLP=0 OK AT+COLP=2
+MTTY, Motorola TTY Configuration
31 +COLP Parameters
AT+MTTY=?
32 +MTTY Parameters
AT+MTTY?
TTY Hardware Configuration Example
AT+MTTY=1 AT+MTTY? +MTTY
+CPBS, Select Phone Book Memory
Directory Access Commands
Phone Books and Clock
Phone Books and Clock
+CPBR, Read Phone Book Entries
33 +CPBS Parameters
34 +CPBR Parameters
+CPBF, Find Phone Book Entries
AT+CPBF=?
Parameter Description Findtext
+CPBW, Write Phone Book Entry
35 +CPBF Parameters
AT+CPBS=MT
AT+CPBW=?
36 +CPBW Parameters
Parameter Description Index
+CSVM?
+CSVM, Set Voice Mail Server
AT+CBPS=MT OK AT+CPBW=?
+CSVM=?
OK AT+CSVM?
+MDSI, Motorola Deactivate SIM Card Indication
37 +CSVM Parameters
Cause
38 +MDSI Parameters
Type, type
Cause text
OK AT+MDSI=1
+MCSN, Motorola Change Subscriber Number
AT+MDSI? +MDSI
OK AT+COPS=0
+MCSN?
+MCSN=?
39 +MCSN Parameters
SIM
OK AT+MCSN? +MCSN
AT+MCSN=0
+CCLK?
System Date and Time Access Commands
+CCLK, Read/Set System Date and Time
+CCLK=?
AT+CCLK=?
40 +CCLK Parameters
Parameter Description Time
OK AT+CCLK?
Parameter Description Service
SMS Commands
+CSMS, Select Message Service
41 +CSMS Parameters
+CPMS
+CPMS, Preferred Message Storage
OK AT+CSMS?
+CPMS?
43 +CMGF Parameters
+CMGF, Message Format
42 +CPMS Parameters
Character Description Hexadecimal
+CSCA, Service Center Address
44 +CSCA Input Characters and Hexadecimal Values
Blank
Parameter Description Sca
+CSMP, Set Text Mode Parameters
45 +CSCA Parameters
Tosca
46 +CSMP Parameters
47 VP Relative Format In Integer Format
197 to
+CSDH, Show Text Mode Parameters
Parameter Description 168 to
48 +CSDH Parameters
Command Type Syntax Response/Action Set
+CNMI, New Message Indications to Terminal
Parameter Description Show
Bfr
Command Type Syntax Response/Action Read
49 +CNMI Parameters
+CNMA, New Message Acknowledgment
OK AT+CNMI=,,,1
AT+CNMA OK AT+CNMI? +CNMI 3,2,0,0
AT+CNMA
AT+CNMI=3,2
OK AT+CSMP=49
Parameter Description Mem
+CMT, Unsolicited Response New SMS-DELIVER Receipt
50 +CMTI Parameters
AT+CNMI=3,1 AT+CMGS=18
51 +CMT Parameters
52 +CDSI Parameters
+CDS, Unsolicited Response New SMS-STATUS-REPORT Receipt
Unsolicited Response
AT+CMGF=1
Tora
+CMGL, +MMGL, List Messages
53 +CDS Parameters
AT+CMGF=1 OK AT+CSMP=49
SMS
+CMGL=?
+CMGL
+MMGL
+MMGL=?
54 +CGML/+MMGL Parameters
AT+CPMS=ME
AT+MMGL
AT+CMGL
OK AT+CSDH=1 AT+CMGL=STO Sent
+CMGR, +MMGR, Read Message
+CMGR
55 +CMGR/+MMGR Parameters
Cdata
TP-DCS
56 Layout of SMS-DELIVER in PDU Mode according to GSM03.40
TP-PID
TP-SCTS
57 fo for SMS-DELIVER Message
Bit/s Reference Description
TP-DT
58 Layout of SMS-STATUS-REPORT in PDU Mode according to
Reference Description Length TP-RA
TP-ST
Bit/s Description
59 fo for SMS-STATUS-REPORT Message
60 TP-PI for SMS-STATUS-REPORT Message
OK AT+CSDH=1 OK AT+CMGR=142
AT+CPMS?
OK AT+CMGR=1
OK AT+CMGW=18
+CMSS, Send Message From Storage
April 15 G24-L AT Commands Reference Manual 101
+MMAR, Motorola Mark As Read
61 +MMAR Parameters
62 +CMSS Parameters
AT+CMSS=7 +CMSS
63 +CMGW Parameters
April 15 G24-L AT Commands Reference Manual 103
+CMGW, Write Message to Memory
PDU
64 Layout of SMS-SUBMIT in PDU Mode according to GSM03.40
65 Layout of SMS-COMMAND in PDU Mode according to GSM03.40
Reference Description Length
April 15 G24-L AT Commands Reference Manual 105
66 fo for SMS-SUBMIT Message
TP-CDL
OK AT+CMGF=1 OK AT+CSDH=1 OK AT+CMGR=128
67 fo for SMS-COMMAND Message
OK AT+CMGW
April 15 G24-L AT Commands Reference Manual 107
Delflag
+CMGD, Delete Message
68 +CMGD Parameters
+CMGD=?
69 +CGSMS Parameters
+CGSMS, Select Service for MO SMS Messages
April 15 G24-L AT Commands Reference Manual 109
+CMGS, Send SM to Network
70 +CMGS Parameters
71 +MCSAT Parameters
April 15 G24-L AT Commands Reference Manual 111
+MCSAT, Motorola Control SMS Alert Tone
Dcsmask
AT+MCSAT=1 AT+MCSAT=0
AT+MCSAT=?
AT+MCSAT? AT+MCSAT=2
Sending or Storing SM
72 dcs field and +CSCS settings conversion when writing SM
DCS handling
Reading SM
Dcs field User-Data-Header Current TE Action Character set
73 dcs field and +CSCS settings conversion when reading SM
Examples
OK AT+CMGR=222
OK AT+CMGR=225
April 15 G24-L AT Commands Reference Manual 115
OK AT+CMGR=223
OK AT+CMGR=227
OK AT+CSCS=ASCII OK AT+CMGR=227
Network
Network Commands
+CSQ, Signal Strength
74 +CSQ Parameters
Network
+CRLP, Radio Link Protocol
75 +CRLP Parameters
Parameter Description Iws
76 +CREG Parameters
April 15 G24-L AT Commands Reference Manual 119
+CREG, Network Registration Status
Lac
OK AT+CREG=0
OK AT+CREG=2 OK AT+CREG?
OK AT+CREG=1
77 +CGREG Parameters
April 15 G24-L AT Commands Reference Manual 121
+CGREG, Gprs Network Registration
AT+CGREG?
OK AT+CGREG=1
+COPS, Operator Selection
OK AT+CGREG=2 OK AT+CGREG?
OK AT+CGREG=0
AT+COPS=?
April 15 G24-L AT Commands Reference Manual 123
AT+COPS?
Oper
78 +COPS Parameters
Parameter Description Format
AT+CPOL?
April 15 G24-L AT Commands Reference Manual 125
+CPOL, Preferred Operators
CRLF+CPOL
Parameter Description Indexn
+MFS, Motorola Frequency of Search
79 +CPOL Parameters
April 15 G24-L AT Commands Reference Manual 127
+MFS?
80 +MFS Parameters
Parameter Description Freq
Hardware Information
Hardware Information Commands
+CBC, Battery Charger Connection
81 +CBC Parameters
AT+MBC?
+MBC, Battery Charger
Hardware Information
AT+MBC=?
April 15 G24-L AT Commands Reference Manual 131
83 Battery Level Parameters
BatteryLevel
82 +MBC Parameters
Parameter Description Rate
+CBAUD, Baud Rate Regulation
84 +CBAUD Parameters
AT+CBAUD? +CBAUD OK AT+CBAUD=?
April 15 G24-L AT Commands Reference Manual 133
+IPR, Local Terminal/G24-L Serial Port Rate
AT+IPR?
+MTDTR, DTR Line Test Command
85 +IPR Parameters
April 15 G24-L AT Commands Reference Manual 135
+MTCTS, CTS Line Test Command
Command Type Syntax Response/Action Execute
RTS/CTS Flow Control
AT&K?
Circuit 109 Behavior
87 &K Parameters
OK AT&K4
AT&C?
April 15 G24-L AT Commands Reference Manual 137
88 &C Parameters
OK AT&C0
AT&D?
Circuit 108 Behavior
89 &D Parameters
OK AT&D1
90 +MCWAKE Parameters
April 15 G24-L AT Commands Reference Manual 139
+MCWAKE, Gprs Coverage
AT+MCWAKE?
AT+ Mggind ?
+MGGIND, GSM/GPRS Service Indicator
91 +MGGIND Parameters
AT+ Mggind =?
92 +CFUN Parameters
April 15 G24-L AT Commands Reference Manual 141
+CFUN, Shut Down Phone Functionality
Parameter Description Fun
Parity
+ICF, DTE-DCE Character Framing
93 +ICF Parameters
+ICF?
94 ATS97 Parameters
ATS97, Antenna Diagnostic
+MRST, Perform Hard Reset
+ MIOC?
+MIOC, Motorola I/O Configure
AT+MRST OK
Light control example
April 15 G24-L AT Commands Reference Manual 145
95 +MIOC Parameters
Parameter Description Pin selection
Data sending vector example
+ MIOD?
April 15 G24-L AT Commands Reference Manual 147
+MIOD, Motorola I/O Define
Gpio
96 +MIOD Parameters
97 Keypad GPIOs
PIN#
AT+MMAD=
April 15 G24-L AT Commands Reference Manual 149
+MMAD, Query and Monitor ADC Value
+MMAD
AT+MMAD?
AT+MMAD=?
98 +MMAD Parameters
AT+MMAD =1
Parameter Description Range/Remark Reportinterv
Average
AT+MMAD=1
April 15 G24-L AT Commands Reference Manual 153
+MPCMC, Continuous PCM Clock
+MPCMC?
99 +MPCMC Parameters
Parameter Description Flag
+MPCMC=?
Scope
General Audio Commands
Audio
Basic Audio
Audio Setup
100 Basic and Advanced Audio Modes Comparison
April 15 G24-L AT Commands Reference Manual 157
Basic Audio Setup
Advanced Audio Setup
+CRSL, Call Ringer Level
Basic Audio Setup Commands
General Audio Commands
+CRSL?
101 +CRSL Parameters
+CLVL, Loudspeaker Volume
April 15 G24-L AT Commands Reference Manual 159
Parameter Description Level
103 +CMUT Parameters
+CMUT, Mute/Unmute Currently Active Microphone Path
102 +CLVL Parameters
S94, Sidetone Effect
Echo Cancel Noise Suppress
April 15 G24-L AT Commands Reference Manual 161
104 ATS94 and ATS96 Behavior
106 ATS96 and ATS94 Behavior
S96, Echo Canceling
105 S94 Parameters
ATS96 ATS94
+MAPATH, Audio Path
Advanced Audio Setup Commands
April 15 G24-L AT Commands Reference Manual 163
107 S96 Parameters
CRLF+MAPATH2
+MAPATH=
+MAPATH?
+MAPATH=?
108 +MAPATH Parameters
Features
April 15 G24-L AT Commands Reference Manual 165
Parameter Description Direct
+MAVOL, Volume Setting
Output Input
109 +MAVOL Parameters
Feature
April 15 G24-L AT Commands Reference Manual 167
Parameter Description Accy
+MAMUT, Input Devices Mute
110 Mamut Parameters
April 15 G24-L AT Commands Reference Manual 169
+MAFEAT, Features Selection
Parameter Description Feature
111 Mafeat Parameters
112 +MADIGITAL Parameters
General Audio Commands
+MADIGITAL, Analog/Digital Audio Switching
113 +CALM Parameters
+CALM, Alert Sound Mode
April 15 G24-L AT Commands Reference Manual 171
Parameter Description Gain
+ MMICG, Microphone Gain Value
114 +MMICG Parameters
115 +CRTT Parameters
April 15 G24-L AT Commands Reference Manual 173
+CRTT, Ring Type Selection
Parameter Description RingType
Ring Tone Style Name
116 Ring Tone Types Available
CRTT=X
117 +VTD Parameters
April 15 G24-L AT Commands Reference Manual 175
+VTD, Tone Duration
+VTD?
Dtmf
+VTS, Command-Specific Tone Duration
118 +VTS Parameters
+VTS=
Repeat Last Command
Access
Access Control Commands
April 15 G24-L AT Commands Reference Manual 177
119 SIM Card Errors
SIM PUK
120 +CPIN Parameters
SIM PIN
SIM PUK2
AT+CPIN? +CPIN SIM PUK
OK AT+CPIN? +CPIN Ready OK
AT+CPIN? +CPIN SIM PIN
AT+CPIN? +CPIN SIM PUK2
121 +EPIN Parameters
+EPIN, Enter SIM PIN2 to Verify PIN2 Indicator
April 15 G24-L AT Commands Reference Manual 181
Parameter Description Type
122 +TPIN Parameters
+CPWD, Change Password
123 +CPWD Parameters
OK AT+CPWD?
+CLCK, Facility Lock
AT+CPWD =?
April 15 G24-L AT Commands Reference Manual 185
124 +CLCK Parameters
OK AT+CLCK=SC,2 +CLCK OK AT+CLCK=SC,1
Parameter Description Class
AT+CLCK=?
April 15 G24-L AT Commands Reference Manual 187
+EMPC, Unlocking or Locking Subsidy Code
125 +EMPC Parameters
Access Command Type Syntax Response/Action Remarks Set
Reset
Parameter Description Pin
April 15 G24-L AT Commands Reference Manual 189
AT+EMPC?
126 Effects of Parameter Settings
Modem Configuration and Profile
Modem Register Commands
G24-L Response Format
127 V Parameters
April 15 G24-L AT Commands Reference Manual 191
Result Code Suppression
Parameter Description Value
129 En Parameters
Command Echo
128 Qn Parameters
130 X Parameters
April 15 G24-L AT Commands Reference Manual 193
Result Code Selection and Call Progress Monitoring Control
ATX?
Bit Map Registers
S12
Description Min Value Max Value Default Value
April 15 G24-L AT Commands Reference Manual 195
S14
131 S2 Parameters
Parameter Description Escapecharacter
\N, Link Type
\G, Software Control
\J, Terminal Auto Rate
+CBAND, Change Radio Band
133 &F Parameters
?, Return the Value of the Last Updated S-register
Set to Factory Defined Configuration
AT?
April 15 G24-L AT Commands Reference Manual 199
Sleep Mode Commands
Reset to Default Configuration
134 Z Parameters
Sleep Mode AT Commands
Sleep Mode HW Signals
Wakeup-In Line
10 Wake up Outline
11 Sleep Mode when S24
135 S24 Parameters
S102, Set Delay Before Sending Data to the Terminal
April 15 G24-L AT Commands Reference Manual 203
S100, Set Minimum Time for Terminal to Fall into Sleep Mode
136 S102 Parameters
April 15 G24-L AT Commands Reference Manual 205
+MSCTS, Enable/Disable CTS During Wakeup Period
137 Command parameters
Parameter Description Remarks Delta
138 +MSCTS Parameters
Error Handling Commands
+CMEE, Report Mobile Equipment Error
Parameter Description Control
AT+CMEE?
April 15 G24-L AT Commands Reference Manual 207
139 +CMEE Parameters
AT+CMEE=?
140 +CME Errors
Parameter Description Err
April 15 G24-L AT Commands Reference Manual 209
141 +CMS Errors
AT+VTD Error AT+CMEE=1
142 +STK Errors
April 15 G24-L AT Commands Reference Manual 211
AT+VTD +CME Error AT+CMEE=2
AT+VTD
AT+CEER
+CEER, Extended Error Report
April 15 G24-L AT Commands Reference Manual 213
AT+CEER?
143 +CEER Parameters
OK AT+CEER? +CEER2
April 15 G24-L AT Commands Reference Manual 215
Parameter Description Report
UI User Interface
+CRSM, Restricted SIM Access
UI User Interface
+CRSM
144 +CRSM Parameters
Parameter Description Command
April 15 G24-L AT Commands Reference Manual 217
Fileid
P2 Mode
Parameter Description P1,P2
Parameter Description Sw1 sw2
Sw1 Sw2 Error Description
April 15 G24-L AT Commands Reference Manual 219
Sw1 Sw2 Description
Parameter Description Sw1 Sw2 Error Description
+CRSM 144,0, Ffffffffff
Active Profile
View Configuration
April 15 G24-L AT Commands Reference Manual 221
Stored Profile
146 Profile Parameters
Store User Profile
145 &W Parameters
AT&D
April 15 G24-L AT Commands Reference Manual 223
AT&C
AT&K
AT&Y0 AT&Y1
Default User Profile
147 &Y Parameters
148 +CMER Parameters
+CMER, Mobile Equipment Event Reporting
+CLAN, ME Language
AT+CLAN?
149 +CLAN Parameters
Code Description
AT+CLAN=?
+CIND, Indicator Control
150 +CIND Parameters
228
Unsolicited Report
+CIEV, Indicator Event Reporting
Unsolicited UI Status Messages
151 +CIEV Parameters
Gprs
Gprs Commands
Gprs Functionality
152 +CGCLASS Parameters
April 15 G24-L AT Commands Reference Manual 231
+CGCLASS, Gprs Mobile Station Class
LF+CGDCONT
+CGDCONT, Define PDP Context
AT+CGDCONT?
AT+CGDCONT=?
153 +CGDCONT Parameters
+CGQMIN, Quality of Service Profile Min Acceptable
154 +CGQMIN Parameters
AT+CGQREQ=?
+CGQREQ, Quality of Service Profile Requested
AT+CGQREQ?
155 +CGQREQ Parameters
April 15 G24-L AT Commands Reference Manual 237
+CGATT, Gprs Attach or Detach
+CGPADDR, Show PDP Address
156 +CGATT Parameters
PDPaddress
April 15 G24-L AT Commands Reference Manual 239
157 +CGADDR Parameters
CRLF+CGPADDR
AT+MGEER=?
+MGEER, Gprs Extended Error Report
AT+MGEER?
April 15 G24-L AT Commands Reference Manual 241
158 +MGEER Parameters
99, Request Gprs Service D
ATD*GPRSSC Connect
159 D*99 Parameters
Gprs Service Code Calledaddres
April 15 G24-L AT Commands Reference Manual 243
Gprssc
+CGPRS, Gprs Coverage
160 +CGPRS Parameters
161 +CGACT Parameters
April 15 G24-L AT Commands Reference Manual 245
+CGACT, PDP Context Activate or Deactivate
AT+CGACT=1 Error
13 SIM Toolkit
162 STK Mechanisms
STK Mechanisms
+MTKR, Profile Download
Parameter Description Profile
163 +MTKR Parameters
164 Profile Structure Byte 1 Download
Bit Description
166 Profile Structure Byte 3 Proactive SIM
April 15 G24-L AT Commands Reference Manual 249
165 Profile Structure Byte 2 Other
167 Profile Structure Byte 4 Proactive SIM
168 Profile Structure Byte 5 Event driven information
April 15 G24-L AT Commands Reference Manual 251
171 Profile Structure Byte 8 Proactive SIM
172 Profile Structure Byte 9 Proactive SIM
173 Profile Structure Byte 10 Soft keys support
April 15 G24-L AT Commands Reference Manual 253
174 Profile Structure Byte 11 Soft keys information
177 Profile Structure Byte 14 Screen height
179 Profile Structure Byte 16 Screen effects
April 15 G24-L AT Commands Reference Manual 255
178 Profile Structure Byte 15 Screen width
181 Profile Structure Byte 18 Reserved
183 +MTKE Parameters
+MTKE, Motorola ToolKit Enable
April 15 G24-L AT Commands Reference Manual 257
Cmd Type Description Responses
+MTKP, Motorola ToolKit Proactive Unsolicited Indication
184 +MTKP Field Descriptions
185 +MTKP Parameters of Mtkp Field Description
URL
April 15 G24-L AT Commands Reference Manual 261
186 +MTKP Set Command Parameters
April 15 G24-L AT Commands Reference Manual 263
+MTKP?
Command Type Syntax Response/Action Remarks Unsolicited
Command Type Syntax Response/Action Remarks
Parameter Description Result
April 15 G24-L AT Commands Reference Manual 265
187 +MTKP Parameters Response Code
Additional
+MTKP=?
188 Current Event Types
Event
April 15 G24-L AT Commands Reference Manual 267
189 Set Event List Parameters
190 Sample Language Codes
Code Language
April 15 G24-L AT Commands Reference Manual 269
Latin
April 15 G24-L AT Commands Reference Manual 271
ItemId
+MTKM, Motorola ToolKit Menu
191 +MTKM Parameters
AT+MTKM
+MTKM, Motorola ToolKit Menu Response
192 +MTKM Unsolicited Identification Parameters
193 +MTKC Parameters
+MTKC, Motorola ToolKit Call Control
+MTKA, Motorola Toolkit Acknowledge
Parameter Description CCResult
OK AT+MTKA? +MTKA
April 15 G24-L AT Commands Reference Manual 275
194 +MTKA Parameters
AT+MTKA=1
+MIPCALL?
+MIPCALL, Create a Wireless Link
+MIPCALL
+MIPCALL=?
APN
+MIPOPEN, Open a Socket UDP or TCP
195 +MIPCALL Parameters
196 +MIPOPEN Parameters
Error AT+MIPOPEN?
+MIPODM, Open a Socket UDP or TCP in Online Data Mode
April 15 G24-L AT Commands Reference Manual 279
AT+MIPOPEN
+MIPODM 0,0
AT+MIPODM=
AT+MIPODM?
AT+MIPODM=?
Remote IP
April 15 G24-L AT Commands Reference Manual 281
197 +MIPODM Parameters
Remote Port
Parameter Description SocketID
+MIPCLOSE, Close a Socket
198 +MIPCLOSE Parameters
Numberofacknowledgedbytes
199 +MIPSETS Parameters
April 15 G24-L AT Commands Reference Manual 283
+MIPSETS, Set Size for Automatic Push
Parameter Description Size
Free Size
+MIPSEND, Send Data
200 +MIPSEND Parameters
April 15 G24-L AT Commands Reference Manual 285
+MIPPUSH, Push Data into Protocol Stack
202 +MIPFLUSH Parameters
+MIPFLUSH, Flush Data from Buffers
201 +MIPPUSH Parameters
Destination IP
+MIPRTCP, Receive Data from TCP Protocol Stack
Set Command Event
+MIPRUDP, Receive Data from UDP Protocol Stack
203 +MIPRUDP Parameters
204 +MIPRTCP Parameters
+MIPSTAT, Status Report
MIPXOFF, Flow Control Xoff
Syntax
MIPXON, Flow Control Xon
Mipconf Configure Internal TCP/IP stack
April 15 G24-L AT Commands Reference Manual 289
Event
Retrnum
206 +MIPCONF Parameters
Parameter Description Socket
MinTO
Isnackindreq
Parameter Description Maxclosedelay
April 15 G24-L AT Commands Reference Manual 291
+MPING
+MPING, Start Ping Execution Icmp Protocol
TOS
Destination IP/hostname
207 +MPING Command Parameters
April 15 G24-L AT Commands Reference Manual 293
Count
TOS
TimeOut
TTL
Parameter Description Destination IP
April 15 G24-L AT Commands Reference Manual 295
208 +MPING Unsolicited Response Parameters
RTT
+MPINGSTAT, Status Update for +MPING Execution
+MPINGSTAT
SentMessages
April 15 G24-L AT Commands Reference Manual 297
209 +MPINGSTAT Unsolicited Response Parameters
ReceivedMessages
298
210 +MSDNS Parameters
April 15 G24-L AT Commands Reference Manual 299
+MSDNS, Set DNS IP Address
Primary DNS server IP, Secondary
OK AT+MSDNS?
White List
Listen Mode
April 15 G24-L AT Commands Reference Manual 301
IP Cidr
AT+MIPCFF?
211 +MIPCFF Parameters
Parameter Description Value Socketid
+MIPCFF
April 15 G24-L AT Commands Reference Manual 303
212 Filtering Error Codes and Status
Parameter Description Value Error Codes
NOP Compatible
Ignored Compatible Only Commands
Command Description
NOP Compatible
Setting Up the G24-L Power On and Initial Actions
Phone State Transactions
Setting Up the G24-L Power On and Initial Actions
Detailed Phone State Transactions
Recommended G24-L Initialization after Powerup
Recommended G24-L Initialization Workflow
RS232 Lines Setup
Recommended G24-L Initialization after Powerup
ATE1
Basic Configuration
Test G24-L Communication
Baud setting example
SIM Card Status
SIM Card Status
G24-L Network Connection
G24-L Network Connection
Terminal Synchronization
Terminal Synchronization
Managing Stored Messages in the G24-L Memory
AT+CMGR=4
Setting Text Mode Parameters Using AT+CMGW and AT+CMGS
AT+CNMI=,1
AT+CMGD=4
AT+CMGW
AT+CMSS=143
AT+CMGD=179
Sending Messages Using AT+CMGS
Deleting Messages Using AT+CMGD
AT+CMGR=179
AT+FCLASS=1
Dialing Using ATD
No Carrier AT+CHLD=0
Direct Dialing from Phone Book
AT+CPBS? +CPBS MT
Call Waiting
Dialing the Last Number Example
Voice Call Manipulations
Call Forwarding
Conference Call
Data Call
Switching Modes Data Mode/Command Mode
Data Call
Two Ways to Activate PDP Context
Establishing Gprs PDP Context
Activating a Saved Profile in G24-L
AT+CGATT=1
Using the ATD* Command Set
Following is an Ascii translation of the SM contents
Changing the Character Set
Example of Terminal Wake G24-L Sleep Mode
Sleep Mode
Example of G24-L Entering Sleep Mode
Sleep Mode
Display Text/Display Idle Mode Text
Get Inkey
STK
Get Input
Play Tone
Send SMS
Set Up Menu
Select Item
+MTKM Weather
Set Up Call
Call Control
+MTKM 1,2,OVER the WORLD,1
+MTKM 2,2,IN the COUNTRY,0 AT+MTKM=1,1
Send Dtmf
Launch Browser
Setup Event List
23 Setup Event List
TCP Data Transfer Example
Multi-point Data Transfer Example
Xoff and Xon Example
TCP/IP
Error in Reopening a Valid Socket
OK +MIPOPEN1,1
Handsfree Mode
Scenarios for Setting Up Handset Mode or Handsfree Mode
Handset Mode
Tools
Tools Overview
Tools Overview G24-L AT Commands Reference Manual April 15
AT Commands Alphabetical Summary
Table A-1 AT Commands Alphabetical Description
AT Commands Alphabetical Summary
Appendix a Reference Tables
Table A-1 AT Commands Alphabetical
AT Command Description
+CCLK
+CGPRS
+CLCC
+CMER
+CMT
+CPMS
+CRSM
+EMPC
+MBC
+MIPCFF
+MIPSTAT
+MSCTS
+VTS
S94
S102
S24
S96
Character Set Table CS1 GSM UCS-2
0x16
0x14
0x15
0x17
0x37
0x35
0x36
0x38
0x58
0x56
0x57
0x59
Character Set Table CS6 UCS-2 Full table
Character Set Table CS2 Ascii UTF-8
Character Set Table CS3 UCS-2 UTF-8
Character Set Table CS7 Ascii table
026
024
025
027
054
052
053
055
088
086
087
089
122
118
120
124
April 15 G24-L AT Commands Reference Manual Acr & Abbr-1
AbbreviationFull Name
Acr & Abbr-2 G24-L AT Commands Reference Manual April 15
Abbreviation Full Name
April 15 G24-L AT Commands Reference Manual Acr & Abbr-3
Acronyms and Abbreviations
Acr & Abbr-4 G24-L AT Commands Reference Manual April 15
OEM PCB P PCM PDN PDU PID PPP
April 15 G24-L AT Commands Reference Manual Acr & Abbr-5
RTS RXD
TBD
April 15 G24-L AT Commands Reference Manual Index-1
Index
Index-2 G24-L AT Commands Reference Manual April 15
Mode
April 15 G24-L AT Commands Reference Manual Index-3
TCP/IP
Index-4 G24-L AT Commands Reference Manual April 15
Echo
April 15 G24-L AT Commands Reference Manual Index-5
Status
Index-6 G24-L AT Commands Reference Manual April 15
Close Open
April 15 G24-L AT Commands Reference Manual Index-7
Page
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