Name: SIM7000 Series AT Command Manual V1.03
SIM7000%20Series_AT%20Command%20Manual_V1.03
SIM7000%20Series%20AT%20Command%20Manual%20V1.03
SIM7000%20Series%20AT%20Command%20Manual%20V1.03
User Manual:
Open the PDF directly: View PDF
Page Count: 250 [warning: Documents this large are best viewed by clicking the View PDF Link!]
- Version History 11
- 1 Introduction 13
- 1.1 Scope of the document 13
- 1.2 Related documents 13
- 1.3 Conventions and abbreviations 13
- 1.4 AT Command syntax 13
- 1.5 Supported character sets 15
- 1.6 Flow control 15
- 1.7 Definitions 16
- 2 AT Commands According to V.25TER 17
- 2.1 Overview of AT Commands According to V.25TER 17
- 2.2 Detailed Description of AT Commands According to V.25TER 18
- 3 AT Commands According to 3GPP TS 27.007 37
- 3.1 Overview of AT Command According to 3GPP TS 27.007 37
- 3.2 Detailed Descriptions of AT Command According to 3GPP TS 27.007 37
- 4 AT Commands According to 3GPP TS 27.005 59
- 4.1 Overview of AT Commands According to 3GPP TS 27.005 59
- 4.2 Detailed Descriptions of AT Commands According to 3GPP TS 27.005 59
- 5 AT Commands Special for SIMCom 80
- 5.1 Overview 80
- 5.2 Detailed Descriptions of Commands 81
- 6 AT Commands for GPRS Support 111
- 6.1 Overview of AT Commands for GPRS Support 111
- 6.2 Detailed Descriptions of AT Commands for GPRS Support 111
- 7 AT Commands for IP Application 119
- 7.1 Overview 119
- 7.2 Detailed Descriptions of Commands 119
- 8 AT Commands for TCPIP Application Toolkit 121
- 8.1 Overview 121
- 8.2 Detailed Descriptions of Commands 122
- 9 AT Commands for HTTP Application 152
- 9.1 Overview 152
- 9.2 Detailed Descriptions of Commands 152
- 10 AT Commands for PING Application 162
- 10.1 Overview 162
- 10.2 Detailed Descriptions of Commands 162
- 11 AT Commands for FTP Application 166
- 11.1 Overview 166
- 11.2 Detailed Descriptions of Commands 167
- 12 AT Command for NTP function 189
- 12.1 Overview 189
- 12.2 Detailed Descriptions of Commands 189
- 13 AT Commands for OneNet Application 192
- 13.1 Overview 192
- 13.2 Detailed Descriptions of Commands 192
- 14 AT Commands for Telecom IOT Application 201
- 14.1 Overview 201
- 14.2 Detailed Descriptions of Commands 201
- 15 AT Commands for GNSS Application 204
- 15.1 Overview 204
- 15.2 Detailed Descriptions of Commands 205
- 16 AT Commands for File System 216
- 16.1 Overview 216
- 16.2 Detailed Descriptions of Commands 216
- 17 AT Commands for SIM Application Toolkit 224
- 17.1 Overview 224
- 17.2 Detailed Descriptions of Commands 224
- 18 AT Commands for TCP/UDP Application Supported SSL 229
- 18.1 Overview 229
- 18.2 Detailed Descriptions of Commands 229
- 19 Supported Unsolicited Result Codes 240
- 19.1 Summary of CME ERROR Codes 240
- 19.2 Summary of CMS ERROR Codes 243
- 19.3 Summary of Unsolicited Result Codes 247
- Version History
- Introduction
- AT Commands According to V.25TER
- Overview of AT Commands According to V.25TER
- Detailed Description of AT Commands According to V.25TER
- A/ Re-issues the Last Command Given
- ATD Mobile Originated Call to Dial A Number
- ATE Set Command Echo Mode
- ATH Disconnect Existing Connection
- ATI Display Product Identification Information
- ATL Set Monitor speaker loudness
- ATM Set Monitor Speaker Mode
- +++ Switch from Data Mode or PPP Online Mode to Command Mode
- ATO Switch from Command Mode to Data Mode
- ATQ Set Result Code Presentation Mode
- ATS0 Set Number of Rings before Automatically Answering the Call
- ATS3 Set Command Line Termination Character
- ATS4 Set Response Formatting Character
- ATS5 Set Command Line Editing Character
- ATS6 Pause Before Blind Dialling
- ATS7 Set Number of Seconds to Wait for Connection Completion
- ATS8 Set Number of Seconds to Wait for Comma Dial Modifier Encountered in Dial String of D Command
- ATS10 Set Disconnect Delay after Indicating the Absence of Data Carrier
- ATV TA Response Format
- ATX Set CONNECT Result Code Format and Monitor Call Progress
- AT&C Set DCD Function Mode
- AT&D Set DTR Function Mode
- AT&E Set CONNECT Result Code Format About Speed
- AT+GCAP Request Complete TA Capabilities List
- AT+GMI Request Manufacturer Identification
- AT+GMM Request TA Model Identification
- AT+GMR Request TA Revision Identification of Software Release
- AT+GOI Request Global Object Identification
- AT+GSN Request TA Serial Number Identification (IMEI)
- AT+ICF Set TE-TA Control Character Framing
- AT+IFC Set TE-TA Local Data Flow Control
- AT+IPR Set TE-TA Fixed Local Rate
- AT Commands According to 3GPP TS 27.007
- Overview of AT Command According to 3GPP TS 27.007
- Detailed Descriptions of AT Command According to 3GPP TS 27.007
- AT+CGMI Request Manufacturer Identification
- AT+CGMM Request Model Identification
- AT+CGMR Request TA Revision Identification of Software Release
- AT+CGSN Request Product Serial Number Identification
- AT+CSCS Select TE Character Set
- AT+CIMI Request International Mobile Subscriber Identity
- AT+CLCK Facility Lock
- AT+CMEE Report Mobile Equipment Error
- AT+COPS Operator Selection
- AT+CPAS Phone Activity Status
- AT+CPIN Enter PIN
- AT+CPWD Change Password
- AT+CRC Set Cellular Result Codes for Incoming Call Indication
- AT+CREG Network Registration
- AT+CRSM Restricted SIM Access
- AT+CSQ Signal Quality Report
- AT+CPOL Preferred Operator List
- AT+COPN Read Operator Names
- AT+CFUN Set Phone Functionality
- AT+CCLK Clock
- AT+CSIM Generic SIM Access
- AT+CBC Battery Charge
- AT+CUSD Unstructured Supplementary Service Data
- AT+CNUM Subscriber Number
- AT Commands According to 3GPP TS 27.005
- Overview of AT Commands According to 3GPP TS 27.005
- Detailed Descriptions of AT Commands According to 3GPP TS 27.005
- AT+CMGD Delete SMS Message
- AT+CMGF Select SMS Message Format
- AT+CMGL List SMS Messages from Preferred Store
- AT+CMGR Read SMS Message
- AT+CMGS Send SMS Message
- AT+CMGW Write SMS Message to Memory
- AT+CMSS Send SMS Message from Storage
- AT+CNMI New SMS Message Indications
- AT+CPMS Preferred SMS Message Storage
- AT+CRES Restore SMS Settings
- AT+CSAS Save SMS Settings
- AT+CSCA SMS Service Center Address
- AT+CSDH Show SMS Text Mode Parameters
- AT+CSMP Set SMS Text Mode Parameters
- AT+CSMS Select Message Service
- AT Commands Special for SIMCom
- Overview
- Detailed Descriptions of Commands
- AT+CPOWD Power off
- AT+CADC Read ADC
- AT+CFGRI Indicate RI When Using URC
- AT+CLTS Get Local Timestamp
- AT+CBAND Get and Set Mobile Operation Band
- AT+CNBP Set the state of the band preference
- AT+CNSMOD Show network system mode
- AT+CSCLK Configure Slow Clock
- AT+CCID Show ICCID
- AT+CDEVICE View Current Flash Device Type
- AT+GSV Display Product Identification Information
- AT+SGPIO Control the GPIO
- AT+SLEDS Set the Timer Period of Net Light
- AT+CNETLIGHT Close the Net Light or Open It to Shining
- AT+CSGS Netlight Indication of GPRS Status
- AT+CGPIO Control the GPIO by PIN Index
- AT+CBATCHK Set VBAT Checking Feature ON/OFF
- AT+CNMP Preferred mode selection
- AT+CMNB Preferred selection between CAT-M and NB-IoT
- AT+CPSMS Power Saving Mode Setting
- AT+CEDRXS Entended-DRX Setting
- AT+CPSI Inquiring UE system information
- AT+CGNAPN Get Network APN in CAT-M Or NB-IOT
- AT+CSDP Service Domain Preference
- AT+MCELLLOCK Lock the special CAT-M cell
- AT+NCELLLOCK Lock the special NB-IOT cell
- AT+NBSC Config NB-IOT Scrambling Feature
- AT+CAPNMODE Select the Mode of Application Configure APN
- AT+CRRCSTATE Query RRC State
- AT+CBANDCFG Configure CAT-M Or NB-IOT Band
- AT+CNACT App Network Active
- AT+CEDUMP Set whether the module reset when the module is crashed
- AT+CNBS Configure Band Scan Optimization For NB-IOT
- AT+CNDS Configure Service Domain Preference For NB-IOT
- AT+CENG Switch on or off Engineering Mode
- AT Commands for GPRS Support
- AT Commands for IP Application
- AT Commands for TCPIP Application Toolkit
- Overview
- Detailed Descriptions of Commands
- AT+CIPMUX Start Up Multi-IP Connection
- AT+CIPSTART Start Up TCP or UDP Connection
- AT+CIPSEND Send Data Through TCP or UDP Connection
- AT+CIPQSEND Select Data Transmitting Mode
- AT+CIPACK Query Previous Connection Data Transmitting State
- AT+CIPCLOSE Close TCP or UDP Connection
- AT+CIPSHUT Deactivate GPRS PDP Context
- AT+CLPORT Set Local Port
- AT+CSTT Start Task and Set APN, USER NAME, PASSWORD
- AT+CIICR Bring Up Wireless Connection with GPRS
- AT+CIFSR Get Local IP Address
- AT+CIFSREX Get Local IP Address extend
- AT+CIPSTATUS Query Current Connection Status
- AT+CDNSCFG Configure Domain Name Server
- AT+CDNSGIP Query the IP Address of Given Domain Name
- AT+CIPHEAD Add an IP Head at the Beginning of a Package Received
- AT+CIPATS Set Auto Sending Timer
- AT+CIPSPRT Set Prompt of ‘>’ When Module Sends Data
- AT+CIPSERVER Configure Module as Server
- AT+CIPCSGP Set GPRS for Connection Mode
- AT+CIPSRIP Show Remote IP Address and Port When Received Data
- AT+CIPDPDP Set Whether to Check State of GPRS Network Timing
- AT+CIPMODE Select TCPIP Application Mode
- AT+CIPCCFG Configure Transparent Transfer Mode
- AT+CIPSHOWTP Display Transfer Protocol in IP Head When Received Data
- AT+CIPUDPMODE UDP Extended Mode
- AT+CIPRXGET Get Data from Network Manually
- AT+CIPRDTIMER Set Remote Delay Timer
- AT+CIPSGTXT Select GPRS PDP context
- AT+CIPSENDHEX Set CIPSEND Data Format to Hex
- AT+CIPHEXS Set Output-data Format with suffix
- AT+CIPTKA Set TCP Keepalive Parameters
- AT+CIPOPTION Enable or Disable TCP nagle algorithm
- AT Commands for HTTP Application
- Overview
- Detailed Descriptions of Commands
- AT+HTTPINIT Initialize HTTP Service
- AT+HTTPTERM Terminate HTTP Service
- AT+HTTPPARA Set HTTP Parameters Value
- AT+HTTPDATA Input HTTP Data
- AT+HTTPACTION HTTP Method Action
- AT+HTTPREAD Read the HTTP Server Response
- AT+HTTPSTATUS Read HTTP Status
- AT+HTTPHEAD Read the HTTP Header Information of Server Response
- AT+HTTPTOFS download file to ap file system
- AT Commands for PING Application
- AT Commands for FTP Application
- Overview
- Detailed Descriptions of Commands
- AT+FTPPORT Set FTP Control Port
- AT+FTPMODE Set Active or Passive FTP Mode
- AT+FTPTYPE Set the Type of Data to Be Transferred
- AT+FTPPUTOPT Set FTP Put Type
- AT+FTPCID Set FTP Bearer Profile Identifier
- AT+FTPREST Set Resume Broken Download
- AT+FTPSERV Set FTP Server Address
- AT+FTPUN Set FTP User Name
- AT+FTPPW Set FTP Password
- AT+FTPGETNAME Set Download File Name
- AT+FTPGETPATH Set Download File Path
- AT+FTPPUTNAME Set Upload File Name
- AT+FTPPUTPATH Set Upload File Path
- AT+FTPGET Download File
- AT+FTPPUT Set Upload File
- AT+FTPDELE Delete Specified File in FTP Server
- AT+FTPSIZE Get the Size of Specified File in FTP Server
- AT+FTPSTATE Get the FTP State
- AT+FTPEXTPUT Extend Upload File
- AT+FTPMKD Make Directory on the Remote Machine
- AT+FTPRMD Remove Directory on the Remote Machine
- AT+FTPLIST List Contents of Directory on the Remote Machine
- AT+FTPEXTGET Extend Download File
- AT+FTPETPUT Upload File
- AT+FTPETGET Download File
- AT+FTPQUIT Quit Current FTP Session
- AT+FTPRENAME Rename the Specified File on the Remote Machine
- AT+FTPMDTM Get the Last Modification Timestamp of Specified File on the Remote Machine
- AT Command for NTP function
- AT Commands for OneNet Application
- Overview
- Detailed Descriptions of Commands
- AT+MIPLCREATE Create OneNet configuration
- AT+MIPLDELETE Delete OneNet configuration
- AT+MIPLOPEN Connect to OneNet
- AT+MIPLADDOBJ Add object
- AT+MIPLDELOBJ Delete Object
- AT+MIPLCLOSE Disconnect to OneNet
- AT+MIPLNOTIFY Notify data to OneNet
- AT+MIPLREADRSP Send response on read command
- AT+MIPLWRITERSP Send response on write command
- AT+MIPLEXECUTERSP Send response on execute command
- AT+MIPLOBSERVERSP Send response on observe command
- AT+MIPLDISCOVERRSP Send response on discover command
- AT+MIPLPARAMETERRSP Send response on parameter command
- AT+MIPLUPDATE Update registeration
- AT+MIPLVER Version of OneNet SDK
- AT Commands for Telecom IOT Application
- AT Commands for GNSS Application
- Overview
- Detailed Descriptions of Commands
- AT+CGNSPWR GNSS Power Control
- AT+CGNSINF GNSS Navigation Information Parsed From NMEA Sentences
- AT+CGNSURC GNSS Navigation URC Report
- AT+CGNSPORT GNSS NMEA Out Port Set
- AT+CGNSCOLD GNSS Cold Start
- AT+CGNSWARM GNSS Warm Start
- AT+CGNSHOT GNSS Hot Start
- AT+CGNSMOD GNSS Work Mode Set
- AT+CGNSCFG GNSS NMEA Out Configure
- AT+CGNSTST GNSS NMEA Data Out Put To At Port
- AT+CGNSXTRA GNSS XTRA Function Open
- AT+CGNSCPY GNSS XTRA File Copy
- AT Commands for File System
- Overview
- Detailed Descriptions of Commands
- AT+CFSINIT Get Flash Data Buffer
- AT+CFSWFILE Write File to the Flash Buffer Allocated by CFSINIT
- AT+CFSRFILE Read File from Flash
- AT+CFSDFILE Delete the File from the Flash
- AT+CFSGFIS Get File Size
- AT+CFSREN Rename a file
- AT+CFSGFRS Get the size of File System
- AT+CFSTERM Free the Flash Buffer Allocated by CFSINIT
- AT+CBAINIT Initialize the ap backup file system
- AT+CBALIST Set the files which want to backup
- AT+CBAPPS Start to backup ap file system Allocated by CBAINIT and CBALIST
- AT+CBART Restore the file into ap file system
- AT Commands for SIM Application Toolkit
- AT Commands for TCP/UDP Application Supported SSL
- Overview
- Detailed Descriptions of Commands
- AT+CACID Set TCP/UDP Identifier
- AT+CASSL Set protocol and SSL context identifier
- AT+CASSLCFG Set SSL certificate and timeout parameters
- AT+CAOPEN Open a TCP/UDP connection
- AT+CASEND Send data via an established connection
- AT+CARECV Receive data via an established connection
- AT+CACLOSE Close a TCP/UDP connection
- AT+CSSLCFG Configure SSL parameters of a context identifier
- Supported Unsolicited Result Codes