Sierra Wireless AirPrime WP75 Series At Command Reference
  1. Manuals
  2. Brands
  3. Sierra Wireless Manuals
  4. Control Unit
  5. AirPrime WP75 Series
  6. At command reference

Sierra Wireless AirPrime WP75 Series At Command Reference

Hide thumbs
Table of Contents

Advertisement

Quick Links

AirPrime WP8548/WP75xx/
WP76xx/WP77xx
AT Command Reference
4118047
Rev. 6

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the AirPrime WP75 Series and is the answer not in the manual?

Questions and answers

Related Manuals for Sierra Wireless AirPrime WP75 Series

Summary of Contents for Sierra Wireless AirPrime WP75 Series

  • Page 1 AirPrime WP8548/WP75xx/ WP76xx/WP77xx AT Command Reference 4118047 Rev. 6...
  • Page 3 Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the Sierra Wireless modem are used in a normal manner with a well-constructed network, the Sierra Wireless modem should not be used in...
  • Page 4 This product may contain technology developed by or for Sierra Wireless Inc. This product includes technology licensed from QUALCOMM®. This product is manufactured or sold by Sierra Wireless Inc. or its affiliates under one or more patents licensed from InterDigital Group and MMP Portfolio Licensing.
  • Page 5 Preface Revision Release date Changes number September 2016 Updated chapter: Modem Status, Customization, and Reset Commands • Removed +CGXCONT, $DIAG, !GCFEN, !GOBIIMPREF, !HWID, !LTENAS, • !UDUSBCOMP, !SELACQ, !SIMRSTC Added !IMPREF, !MAPUART, !PRLVER, !SELSNR, !USBCOMP, +WDDM, • +WUSLMSK Updated !BAND (added <Tdsmask> parameter>), +GMR (<tag> example>), •...
  • Page 6 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Revision Release date Changes number Added AirVantage Commands chapter • Added +WDSC, +WDSE, +WDSG, +WDSI, +WDSR, +WDSS • Added Chapter: Supported GSM/WCDMA AT Commands. • Added Result Codes section to Table 14-1 •...
  • Page 7 Preface Revision Release date Changes number February 2018 Updated About chapter—Added Response Format topic to explain whitespace • display Updated AT Password Commands chapter • Updated !ENTERCND, !SETCND • Updated Modem Status Commands chapter • Updated !ANTSEL, !BAND, +KSLEEP, !PCINFO, !PCVOLTLIMITS, !SCACT, •...
  • Page 8 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Revision Release date Changes number October 2018 Updated Modem Status Commands chapter Corrected +CPSMS query list format, +CPSMS query list format • Added !CUSTOM customizations: BANDSELENEN, CSDDISABLE, EXTGPS- • LNAEN, LTECOEXUARTENABLE, SNTPEN, UIMAUTOSWITCH Updated *PSRDBS <band>...

  • Page 9: Table Of Contents

    Contents About This Guide ..........13 Introduction.
  • Page 10 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference ......... 132 Diagnostic Commands .
  • Page 11 Contents SAR Backoff Commands ........223 Introduction.
  • Page 12 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 13: About This Guide

    The password assigned to !ENTERCND is unique to each customer and is configured onto the modem during manufacture. If you do not know your password, contact your Sierra Wireless Account Manager or Sierra Wireless distributor. Command timing Interval timing Some commands require time to process before additional commands are entered.

  • Page 14: Escape Sequence Guard Time

    References This guide covers the command sets used by OEMs, designers and testers of Sierra Wireless AirPrime products, plus general operational use commands. For additional product-specific documentation, refer to source.sierrawireless.com. Terminology and acronyms This document makes wide use of acronyms that are in common use in data communications and cellular technology.

  • Page 15: Current Firmware Versions

    About This Guide Current firmware versions Version AT+GMR To determine your firmware revision, enter the identification command Upgrading To check for newer modem firmware, go to the device page at source.sierrawireless.com and select the Firmware option. Document structure This document describes the proprietary commands listed in the tables below— each table corresponds to a specific chapter.
  • Page 16 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 1-2: Modem Status Commands (Continued) Command Description Page !CUSTOM Set/return customization settings !DATALOOPBACK Enable/disable and configure loopback mode !EONS (notification) Enhanced Operator Name String (EONS)—Unsolicited notification !EVRC (notification) Vocoder in use—Unsolicited notification !EVRC_B (notification) Vocoder in use—Unsolicited notification...
  • Page 17 About This Guide Table 1-2: Modem Status Commands (Continued) Command Description Page !PCINFO Return power control status information !PCOFFEN Set/return Power Off Enable state !PCTEMP Return Power control temperature information !PCTEMP (notification) PMIC temperature state change—Unsolicited notification !PCTEMPLIMITS Set/report temperature state limit values !PCVOLT Return current power supply voltage information !PCVOLT (notification)
  • Page 18 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 1-2: Modem Status Commands (Continued) Command Description Page !UIMREGSTATE UIM registration state—Unsolicited notification (notification) !UIMSTATUS UIM status change—Unsolicited notification (notification) !USBCOMP Set/report USB interface configuration !USBINFO Return information from active USB descriptor !USBPID Set/report product ID in USB descriptor +WANS (notification)
  • Page 19 About This Guide Table 1-3: SIM Toolkit Commands (Continued) Command Description Page !STKN (notification) Response to mobile-originated Call or SMS control request (notification) !STKPD Select host-supported STK features Diagnostic Commands—Commands used to select frequency bands and diagnose problems. Table 1-4: Diagnostic Commands Command Description Page...
  • Page 20 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 1-5: Test Commands (Continued) Command Description Page !DALSTXPWR Set LTE Tx power level (LTE only) !DALSWAVEFORM Set LTE TX waveform (LTE only) !DASBAND Set frequency band !DASCHAN Set modem channel (frequency) !DASLNAGAIN Set LNA gain state !DASPDM...
  • Page 21 About This Guide Table 1-7: GPS Commands (Continued) Command Description Page !GPSFIX Initiate GPS position fix !GPSLOC Return last known location of the modem !GPSMTLRSETTINGS Set/report MT location request settings !GPSNMEASENTENCE Set/report NMEA sentence type !GPSSATINFO Request satellite information !GPSSTATUS Request current status of a position fix session !GPSSUPLURL Set/report SUPL server URL...
  • Page 22 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference OMA-DM Commands—Commands used to configure DM (Device Management) accounts, sessions, and host–device–server interactions. Table 1-9: OMA-DM Host Device Configuration Commands Command Description Page !HOSTDEVINFO Configure host device details !OSINFO Configure host device operating system information Table 1-10: OMA-DM Commands Command...
  • Page 23 About This Guide Table 1-12: Audio Commands (Continued) Command Description Page !AVMUTE Mute/unmute earpiece/microphone/call waiting tone !AVNS Enable/disable Noise Suppression and Far-end Noise Suppression modes for audio profile !AVSETPROFILE Select/configure audio profile for CS call !AVSETVOL Query/set audio profile’s Rx volume level !AVTONEPLAY Play a tone !AVTXVOL...

  • Page 24: Conventions

    AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 1-14: AirVantage Device Services Commands (Continued) Command Description Page +WDSG Display AirVantage Management Services status information +WDSI Activate/deactivate AirVantage Management Services unsolicited notifications +WDSR Reply to AirVantage server request +WDSS Configure/connect AirVantage Management Services session Conventions...

  • Page 25: At Password Commands

    2: AT Password Commands Introduction AT commands described in this document are password-protected. This chapter describes how to enter and change the password. Command summary Table 2-1 on page 25 lists the commands described in this chapter. Table 2-1: AT Password Commands Command Description Page...

  • Page 26: Command Reference

    The initial password is configured onto the modem during manufacture. You can change the password using !SETCND. If you do not know the password, contact your Sierra Wireless account manager. Once the password has been entered correctly, the password-protected AT commands are available until the modem is reset or powered off and on.
  • Page 27 “myPass3” or “ABCDEF01234”.) Do NOT enter a null password (that is, the <“Key”> cannot be ““) — you will NOT Warning: be able to use password-protected commands, and will have to contact Sierra Wireless for help to reset the password. Rev.
  • Page 28 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 29: Modem Status, Customization, And Reset Commands

    3: Modem Status, Customization, and Reset Commands Introduction This chapter describes commands used to reset the modem, adjust customization settings, retrieve the hardware version, and monitor the temperature, voltage, and modem status. Command summary Table 3-1 lists the commands described in this chapter. Table 3-1: Modem Status Commands Command Description...
  • Page 30 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-1: Modem Status Commands (Continued) Command Description Page !GSM_EFR (notification) Vocoder in use—Unsolicited notification !GSM_FR (notification) Vocoder in use—Unsolicited notification !GSM_HR (notification) Vocoder in use—Unsolicited notification !GSTATUS Return operational status !IMAGE Manage Firmware Images !IMPREF...
  • Page 31 Modem Status, Customization, and Reset Commands Table 3-1: Modem Status Commands (Continued) Command Description Page !POWERMODE Set the module power saving mode !POWERWAKE Configure ULPS (ULPM/PSM) wakeup sources !PRIID Report module PRI part number and revision !PRLVER Display current PRL version !PSCS (notification) Packet switched data call status—Unsolicited notification *PSRDBS...
  • Page 32 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-1: Modem Status Commands (Continued) Command Description Page +WDDI (notification) DTMF tone detection—Unsolicited notification +WDDM Enable/disable DTMF detection +WEND (notification) Call end status—Unsolicited notification +WFWUPD Download/install firmware package +WFWUPD (notification) Firmware package install notification +WJAM (notification)

  • Page 33: Command Reference

    Modem Status, Customization, and Reset Commands Command reference Table 3-2: Modem Status Command Details Command Description !AMR_NB Vocoder in use—Unsolicited notification (notification) !AVVOCODER on page 36 for details. !AMR_WB Vocoder in use—Unsolicited notification (notification) !AVVOCODER on page 36 for details. Rev.
  • Page 34 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !ANTSEL Set/query external antenna select configuration Configure the modem to use GPIOs (GPIO28–31) to select the antenna to use for each specified frequency band.
  • Page 35 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set/query external antenna select configuration (continued) !ANTSEL (continued) Response (WP76xx/WP77xx): BAND <band a>: <gpio1>, <gpio2>, <gpio3>[, <gpio4>] BAND <band b>: <gpio1>, <gpio2>, <gpio3>[, <gpio4>] Conflict: (Note: Heading is for LTE-CA conflicts, but WP76xx/WP77xx do) not support LTE-CA, so heading can be ignored.) Example:...
  • Page 36 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !AVVOCODER Vocoder in use—Unsolicited notifications (Notification group) Note: The unsolicited notification string for "Vocoder in use" varies as described in the Notifi- cation format and example below.
  • Page 37 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Select/return frequency band set !BAND Configure the modem to operate on a set of frequency bands, look up available sets, create new sets, or return the current selection. Note: The ‘Basic’...
  • Page 38 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !BAND Select/return frequency band set (continued) (continued) Response (WP76xx/WP77xx): Index, Name, GW Band Mask L Band Mask 1 TDS Band Mask L Band Mask 2 <Index>, <Name>, <GWmask>...
  • Page 39 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Select/return frequency band set (continued) !BAND (continued) Response (WP76xx/WP77xx): Index, Name, GW Band Mask L Band Mask 1 L Band Mask 2 TDS Band Mask <Index1>, <Name1>, <GWmask1>...
  • Page 40 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !BAND Select/return frequency band set (continued) (continued) <Tdsmask> (TD-SCDMA bands included in the set) Format: 64-bit bitmask • Example values (Available bands are device-dependent. Use the extended query •...
  • Page 41 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Select Circuit-Switched Bearer +CBST Select the circuit-switched bearer to use for data calls (mobile-originated or mobile- terminated). Notes: Only the following combinations are supported—If other combinations of valid parameter values are specified, ERROR will be returned: •...
  • Page 42 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +CEDRXRDP Read eDRX Dynamic Parameters (WP76xx/WP77xx only.) Read the current eDRX status and related parameters. Note: This implementation of +CEDRXRDP follows 3GPP TS 27.007, with exceptions as noted in the parameter descriptions.
  • Page 43 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Configure eDRX +CEDRXS (WP76xx/WP77xx only.) Enable/disable eDRX and configure settings for specified RATs. Note: This implementation of +CEDRXS follows 3GPP TS 27.007, with exceptions as noted in the parameter descriptions.
  • Page 44 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +CEDRXS Configure eDRX (continued) (continued) <Paging_time_window> (Paging time window length) 4 bits represented as a string. Refers to bits 8–5 of octet 3 of extended DRX param- •...
  • Page 45 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Configure Multiplexing Control Channel +CMUX Enable/disable multiplexing protocol control channel over the UART or USB modem port (selected via !MUXMODE). Supporting devices: WP76xx/WP77xx. Not supported by WP8548/WP75xx. Password required: No Requirements: AT!MUXMODE must be used to select either the UART or USB port before this...
  • Page 46 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +CMUX Configure Multiplexing Control Channel (continued) (continued) <N2> (Number of re-transmissions) Valid range: 0–100 • Default: 3 • <T2> (Response timer for multiplexer control channel, in 0.01 second increments) Valid range: 2–255 •...
  • Page 47 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Configure Power Saving Mode (PSM) +CPSMS Enable/disable and configure the UE’s Power Saving Mode parameters. Note: This implementation of +CPSMS follows 3GPP TS 27.007, with exceptions as noted in the parameter descriptions.
  • Page 48 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +CSQ RSSI change across threshold—Unsolicited notification (notification) Unsolicited notification indicating the signal strength (<rssi>) has changed. Typically, a !RSSI unsolicited notification will also be received (see !RSSI on page 100).
  • Page 49 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set/return customization settings !CUSTOM Set or return several customization values. Password required: Yes (Execution only) (see !ENTERCND for details) Note: Some customiza- tions may not be Usage: available for certain AT!CUSTOM=<customization>, <value>...
  • Page 50 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !CUSTOM Set—query customization settings (continued) (continued) "BOOTUARTDLOADEN"—(WP76xx/WP77xx) Enable/disable firmware download • over UART on bootloader. <value>: 0—Disable UART download. F/W download over USB only (Default) •...
  • Page 51 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set/query customization settings (continued) !CUSTOM (continued) "FLOWNOTIDISABLE"—(All WP) Enable/disable QoS QMI notification events. • <value>: 0–255 (Default value = 0—all events enabled) • Bit 0: Flow activated event (0=Enable, 1=Disable) •...
  • Page 52 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !CUSTOM Set/query customization settings (continued) (continued) "HSICENABLE"—(All WP) Enable/disable HSIC interface • <value>: 0—Disable HSIC host (Default) • 1—Enable HSIC host •...
  • Page 53 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set/query customization settings (continued) !CUSTOM (continued) "PCSCDISABLE"—(All WP) Determine functionality of PCSC, GSM Algorithm and • Authenticate commands, and +CIMI command. <value>: 0–7 (Default value: 0—all functions enabled) •...
  • Page 54 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !CUSTOM Set/query customization settings (continued) (continued) "STKUIEN"—(All WP) Enable/disable SIM toolkit UI. • <value>: 0—Enable for QMI interface • 1—Reserved •...
  • Page 55 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Enable/disable and configure loopback mode !DATALOOPBACK Enable or disable loopback mode and the loopback multiplier, or display the current settings. Supporting devices: WP76xx/WP77xx. Not supported by WP8548/WP75xx. Password required: No Reset required to apply changes: Yes Persistent across power cycles: Yes...
  • Page 56 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !EVRC_B Vocoder in use—Unsolicited notification (notification) !AVVOCODER on page 36 for details. !EVRC_NW Vocoder in use—Unsolicited notification (notification) !AVVOCODER on page 36 for details. Vocoder in use—Unsolicited notification !EVRC_WB (notification)
  • Page 57 Response details vary depending on the current RAT, and may evolve from release to release. Parameter descriptions show all possible values—actual supported values vary depending on module type and current RAT. Contact Sierra Wireless for further details if required. Password required: No...
  • Page 58 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !GSTATUS Return operational status (continued) (continued) Response (LTE): !GSTATUS: Current Time: <ctime> Temperature: <temp> Bootup Time: <btime> Mode: <mode> System mode: <smode>...
  • Page 59 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Return operational status (continued) !GSTATUS (continued) Response (eHRPD): !GSTATUS: Current Time: <ctime> Temperature: <temp> Bootup Time: <btime> Mode: <mode> System mode: <smode> PS state: <PSstate> CDMA band: <cband>...
  • Page 60 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !GSTATUS Return operational status (continued) (continued) <mode> (Current module mode) ASCII string (quotation marks do not appear): • "POWERING OFF" •...
  • Page 61 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Return operational status (continued) !GSTATUS (continued) <wband> (Current WCDMA band being accessed) ASCII string (quotation marks do not appear): • "WCDMA 2100" • "WCDMA 1900" •...
  • Page 62 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !GSTATUS Return operational status (continued) (continued) <emmsubstate> (Current EMM sub-state) ASCII string (quotation marks do not appear): • For <emmstate> = "Deregistered": •...
  • Page 63 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Return operational status (continued) !GSTATUS (continued) <gmmsubstate> (Current GMM sub-state) ASCII string (quotation marks do not appear): • "NORMAL SERVICE" • "LIMITED SERVICE" • "ATT NEEDED" •...
  • Page 64 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !GSTATUS Return operational status (continued) (continued) <gstate> (State of GMM  LLC interface) ASCII string (quotation marks do not appear): •...
  • Page 65 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Return operational status (continued) !GSTATUS (continued) <wrstate> (WCDMA RRC state) ASCII string (quotation marks do not appear): • "DISCONNECTED" • "CONNECTING" • "CELL_FACH" • "CELL_DCH" •...
  • Page 66 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !GSTATUS Return operational status (continued) (continued) <cband> (CDMA band) ASCII string (quotation marks do not appear): • "US Cellular" • "US PCS"...
  • Page 67 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Return operational status (continued) !GSTATUS (continued) <hscid> (HDR sector ID) 32 hexadecimal digits in eight groups of four digits, separated by ":" • Example: • ABCD:EF12:3456:7890:ABCD:EF23:ED45:B2C3 <IMS state>...
  • Page 68 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !IMAGE Manage Firmware Images List or delete stored firmware and configuration (PRI) images. Password required: No Usage: Execution: AT!IMAGE=<op>[,<type>[,<slot>[,<build_id>,<unique_id>]]] • Response: Purpose: Delete or list stored FW and/or PRI images.
  • Page 69 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Manage Firmware Images (continued) !IMAGE (continued) <status> (Image status) EMPTY • GOOD • <lru> (Least Recently Used count) Indicates how recently the image has been used. •...
  • Page 70 Parameters: <carrier-name> (Unique code identifying the carrier that the firmware was designed for) ASCII string • <firmware-ver> (Unique firmware version number assigned by Sierra Wireless) ASCII string • <carrier-config> (Unique code identifying the carrier and configuration details) ASCII string •...
  • Page 71 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Display Detected Cell Details +KCELL Display information about the cells (serving, neighbor, detected) detected by the module, which are of the currently attached RAT. Supporting devices: WP76xx/WP77xx. Not supported by WP8548/WP75xx. Password required: No Usage: AT+KCELL=<revision>...
  • Page 72 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +KCELL Display Detected Cell Details (continued) (continued) <ARFCN> (Absolute Radio Frequency Channel Number) Valid range: 0–1023 • Decimal format • <BSIC>...
  • Page 73 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Display Detected Cell Details (continued) +KCELL (continued) <pathloss> (Path loss, in dB) Format: Decimal • Appears for <cell_type=2 | 3> • Valid values: • 46–158—Path loss in dB •...
  • Page 74 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description Set 2G multislot class +KMCLASS Set the device’s 2G (GPRS/EGPRS) multislot class. The new setting takes effect after the device is reset. Supporting devices: WP76xx/WP77xx.
  • Page 75 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Configure UART1 power management (sleep mode entry conditions) +KSLEEP Configure UART1 power management, indicating under which conditions the module will enter sleep mode. Password required: No Persistent across power cycles: Yes Requirements: To have DTR control sleep mode (<mngt>=0), AT!RIOWNER=0 must be used before...
  • Page 76 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +KSRAT Set the current RAT Set the current RAT mode(s) for acquisition. Important: To avoid issues with incompatible RAT/band combinations, !BAND must be set to ‘All Bands’, and...
  • Page 77 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Enable/disable startup reporting +KSREP Enable or disable startup reporting. When enabled, the module sends an unsolicited notification (+KSUP (notification)) during startup. By default, startup reporting is disabled. Supporting devices: WP76xx/WP77xx.
  • Page 78 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !LTEINFO Display LTE network information Display LTE network information. Password required: No Usage: Query: AT!LTEINFO? • Response: !LTEINFO: Serving: ...<list of applicable parameters> IntraFreq: ...<list of applicable parameters>...
  • Page 79 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Display LTE network information (continued) !LTEINFO (continued) <rxlv> (Cell selection Rx level (Srxlev) value) 16-bit decimal • <thresholdlow> (Cell Srxlev low threshold) 8-bit decimal • <thresholdhi>...
  • Page 80 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !MAPUART Map services to UART Map services to the module’s physical UARTs. Note that a reset is required for the change to take effect. Password required: No Reset required to apply changes: Yes Persistent across power cycles: Yes...
  • Page 81 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Current system mode—Unsolicited notification !MODE (notification) Unsolicited notification indicating the network’s current system mode. To enable !MODE (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details. Notification format: !MODE: <mode>...
  • Page 82 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !MUXMODE Enable/disable CMUX mode Enable CMUX (over UART or USB) or disable the feature. Supporting devices: WP76xx/WP77xx. Not supported by WP8548/WP75xx. sntpnPassword required: No Reset required to apply changes: Yes Persistent across power cycles: Yes...
  • Page 83 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Network identity—Unsolicited notification (notification) Unsolicited notification indicating the network identity (MCC and MNC codes), received when the identity changes. To enable !NI (and other notifications), use AT+WUSLMSK. See +WUSLMSK on page 127 for details.
  • Page 84 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !PATEMP Return PA temperature information Return the module’s PA temperature state and current temperature. Password required: No Usage: Query: AT!PATEMP? •...
  • Page 85 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Deferred shutdown timer expired—Unsolicited notification !PCDEFR (notification) Unsolicited notification received when the Deferred Shutdown timer has expired. The timer is pre-set for 1 minute and starts automatically at power ON. This ‘guard time’ allows emergency calls to be made or received regardless of the temperature monitoring state.
  • Page 86 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !PCINFO Return power control status information Return the modem’s power control status information. Password required: No Usage: Query: AT!PCINFO? • Response: State: <state>...
  • Page 87 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Return power control status information (continued) !PCINFO (continued) Condition types: • W_DISABLE—W_DISABLE is asserted • USER—AT/SDK/Legato command was issued • TEMP—Temperature is outside operational limits •...
  • Page 88 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !PCTEMP Return Power control temperature information Return the module’s power control temperature state and current temperature. Password required: No Usage: Query: AT!PCTEMP? •...
  • Page 89 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set/report temperature state limit values !PCTEMPLIMITS Certain modem functionality is affected by the modem’s temperature state. The possible temperature states are high critical, high warning, high normal, low normal, and low critical. Use this command to report or set the limits that correspond to these temperature states.
  • Page 90 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !PCVOLT Return current power supply voltage information Return the module’s power control supply state and actual voltage. Password required: No Usage: Query: AT!PCVOLT?
  • Page 91 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set/report power supply voltage state limit values !PCVOLTLIMITS Certain modem functionality is affected by the modem’s power supply voltage state. The possible voltage states are high critical, high normal, low normal, low warning, and low critical. Use this command to report or set the limits that correspond to these voltage states.
  • Page 92 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !POWERMODE Set the module power saving mode Set the module’s power saving mode. Password required: No Requirements: AT!POWERWAKE must be used to configure wakeup sources before using this •...
  • Page 93 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Configure ULPS (ULPM/PSM) wakeup sources !POWERWAKE Configure the wakeup sources (triggers) for Ultra-low Power State (Ultra-Low Power Mode (ULPM) and Power Saving Mode (PSM)). Note: WPx5xx supports only ULPM, not PSM. When a module is in ULPS, the module is almost completely powered off (Note: In PSM the module is in a network-aware state.
  • Page 94 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !POWERWAKE Configure ULPS (ULPM/PSM) wakeup sources (continued) continued Query: AT!POWERWAKE? • Response (WPx5xx): !POWERWAKE: [ TIMER: <timeout> ] [ GPIOx: <edge> ] [ ADCx: <above>, <below>, <interval>...
  • Page 95 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Configure ULPS (ULPM/PSM) wakeup sources (continued) !POWERWAKE continued <active_time> (Requested active timer duration, in seconds) 0–4294967—Active timer duration. This timer is used only for PSM mode. The value •...
  • Page 96 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !PRIID Report module PRI part number and revision Report the module’s customer and carrier PRI part numbers and revisions. Password required: No Usage: Query: AT!PRIID?
  • Page 97 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Packet switched data call status—Unsolicited notification !PSCS (notification) Unsolicited notification indicating the current state of packet switched (PS) data calls (multiple PDP is supported, allowing data calls on multiple APNs), received when the state changes (e.g.
  • Page 98 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description Select operating bands *PSRDBS Select the device’s operating bands. Password required: No Reset required to apply changes: No Persistent across power cycles: Yes Usage: AT*PSRDBS=<mode>,<band>...
  • Page 99 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Select operating bands (continued) *PSRDBS 4398046511104—LTE Band 26 (B26) (continued) • 17592186044416—LTE Band 28 (B28) • 72057594037927936—LTE Band 40 (B40) • 144115188075855872—LTE Band 41 (B41) •...
  • Page 100 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !RSSI Signal strength—Unsolicited notification (notification) Unsolicited notification indicating the current signal strength, received when the strength changes. Typically, a +CSQ unsolicited notification will also be received (see +CSQ page 48).
  • Page 101 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Activate/deactivate data connection !SCACT Activate or deactivate a specific data connection between the host and network. Password required: No Usage: AT!SCACT=<state>[,<pid>] Execution: • Response: Purpose: Activate or deactivate the connection for the specified <pid>.
  • Page 102 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !SCUMMTU Set/Report MTU Size Set or report the MTU (maximum transmission unit) size used by 3GPP/3GPP2 Um and USB Rm interface. Password required: Yes Usage: AT!SCUMMTU=<mtu>...
  • Page 103 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Select RAT acquisition order !SELACQ Select the acquisition order for RATs (Radio Access Technologies). Password required: Yes Usage: Note: The number of <mode> parameters supported varies is device dependent. Use the Query list command format to show the supported number and type of <mode>...
  • Page 104 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !SELCIOT Set/report Cellular IoT preferences Use this command to set Cellular IoT (CIOT) operating mode preferences on the device. Note: The acquisition order of the selected LTE operating modes can be set using AT!SELACQ.
  • Page 105 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set/return current service domain !SELMODE Configure the modem to use a specific service domain. Password required: No Usage: AT!SELMODE=<sdInd> Execution: • Response: Purpose: Set the desired service domain. AT!SELMODE? Query: •...
  • Page 106 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !SELRAT Set preferred RAT Set the preferred RAT mode(s) for acquisition. If the module’s current band setting is not compatible with the selected RAT, an appropriate band will be selected automatically and set on the modem.
  • Page 107 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Set preferred RAT (continued) !SELRAT (continued) Parameters: <ratInd> (RAT index): 00—Automatic • 01—UMTS 3G only • 02—GSM 2G only • 03—UMTS 3G preferred • 04—GSM 2G preferred •...
  • Page 108 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !SELSNR Set/report LTE-NB1 band scan configuration Use this command to set the band scan configuration on LTE-NB1 networks to restrict scanning to certain SNR levels.
  • Page 109 ASCII string: • "QBI"—QBI interface • "QMI"—QMI interface • <manuString> (Manufacturer string): ASCII string (32 characters maximum) • Example: "Sierra Wireless, Incorporated" • <prodString> (Product string): ASCII string (64 characters maximum) • Example: "WP8548" • Rev. Oct.18 Proprietary and Confidential - Contents subject to change...
  • Page 110 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !UDPID Set/report product ID in USB descriptor Use this command to set the device’s product ID in the USB descriptor. (Some devices may support more than one product ID.) Supporting devices: WP75xx/WP8548.
  • Page 111 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description UIM status change—Unsolicited notification !UIMSTATUS (notification) Unsolicited notification received when the UIM status changes. To enable !UIMSTATUS (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details. Notification format: !UIMSTATUS: <uim_interface>,<uim_event>...
  • Page 112 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !USBCOMP Set/report USB interface configuration Use this command with modems that have been configured with multiple USB compositions. By default, devices are typically configured to use a USB composition that presents a minimal set of interfaces.
  • Page 113 <boot_product_id> (Product ID used when modem is in boot loader mode): Valid range: 0000–FFFF • <manuString> (Manufacturer string): ASCII string (32 characters maximum) • Example: "Sierra Wireless, Incorporated" • <prodString> (Product string): ASCII string (64 characters maximum) • Example: "Sierra Wireless WP7603"...
  • Page 114 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description !USBPID Set/report product ID in USB descriptor Use this command to set the device’s product ID in the USB descriptor. (Some devices may support more than one product ID.) Note: If a custom PID is used for <app product_id>, then the <boot product_id>...
  • Page 115 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Call answered—Unsolicited notification +WANS (notification) Unsolicited notification received when a voice or data call has been answered. To enable +WANS (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details.
  • Page 116 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +WCC Call control status change—Unsolicited notification (notification) Unsolicited notification received when the call control status changes. To enable +WCC (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details.
  • Page 117 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Call connected—Unsolicited notification +WCNT (notification) Unsolicited notification received when an incoming or outgoing call has been connected into a traffic channel state. To enable +WCNT (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details.
  • Page 118 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +WDDI DTMF tone detection—Unsolicited notification (notification) Unsolicited notification indicating a DTMF value was detected on the downlink audio. To enable +WDDI (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details.
  • Page 119 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Call end status—Unsolicited notification +WEND (notification) Unsolicited notification received when a call or call attempt has ended. To enable +WEND (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details.
  • Page 120 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +WEND (notification) Call end status—Unsolicited notification (Continued) (continued) 39—No response received from base station • 40—Call rejected by base station (CDMA only) •...
  • Page 121 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Call end status—Unsolicited notification (Continued) +WEND (notification) (continued) <service_option> (Service option indicating type of call) 0—GSM/WCDMA/LTE call • All other options are for 1x/EVDO calls: •...
  • Page 122 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description Download/install firmware package +WFWUPD Download a firmware package, or install the downloaded package locally over the AT port using 1K X-modem protocol. Package download process: Download requested with AT+WFWUPD=0.
  • Page 123 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Firmware package install notification +WFWUPD (notification) Notification received after a package install is launched with AT+WFWUPD=1. After receiving the notification, use ATI3 and ATI8 to confirm the installed version information. Supporting devices: WP76xx/WP77xx.
  • Page 124 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description +WJAM Jamming events—Unsolicited notification (notification) Unsolicited notification received for various jamming events. To enable +WJAM (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details.
  • Page 125 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Call origination attempt—Unsolicited notification +WORG (notification) Unsolicited notification received when an attempt is made to establish a voice or data call. To enable +WORG (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details.
  • Page 126 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description Enable/disable unsolicited notifications +WUSLMSK Enable or disable unsolicited notifications. When enabled, unsolicited notifications are output to the AT port when specific events occur. By default, unsolicited notifications are disabled.
  • Page 127 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Enable/disable unsolicited notifications (continued) +WUSLMSK (continued) Note: Notification support is firmware-dependent. Some of these notifications may not be supported or applicable. LOWER unsolicited notifications mask Mask value Unsolic.
  • Page 128 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 3-2: Modem Status Command Details (Continued) Command Description Enable/disable unsolicited notifications (continued) +WUSLMSK (continued) UPPER unsolicited notifications mask Note: Notification support is firmware-dependent. Some of these notifications may not be supported or applicable.
  • Page 129 Modem Status, Customization, and Reset Commands Table 3-2: Modem Status Command Details (Continued) Command Description Voicemail received—Unsolicited notification +WVMI (notification) Unsolicited notification that indicates a voicemail has been received. To enable +WVMI (and other notifications), use AT+WUSLMSK. See +WUSLMSK page 127 for details. Notification format: +WVMI: <count>] Parameters:...
  • Page 130 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 131: Sim Toolkit Commands

    4: SIM Toolkit Commands Introduction This chapter describes commands and notifications used to enable the AT Interface’s SIM toolkit support, and receive and respond to unsolicited SIM command notifications. Note: SIM toolkit commands are available only if the feature is enabled via AT!CUSTOM="STKUIEN",2).
  • Page 132 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 4-2: SIM Toolkit Command Details Command Description Configure AT interface’s SIM toolkit support *PSSTKI Configure the AT interface’s support (interaction method with terminal equipment (TE)) for SIM Toolkit.
  • Page 133 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Report last unsolicited proactive SIM command notification !STKC Display the most recent unsolicited proactive SIM command notification (!STKC (notification) on page 134). All notifications (except where <cmdId> is "01", "05", or "81") require a response to be sent using AT!STKCR on page 135.
  • Page 134 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Unsolicited proactive SIM command notification !STKC (notification) Unsolicited notification indicating a proactive SIM command has been received. All notifications (except where <cmdId> is "01", "05", or "81") require a response to be sent using AT!STKCR on page 135.
  • Page 135 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Respond to proactive SIM command !STKCR Respond to the last unsolicited proactive SIM command. This command must be issued before the next unsolicited command is received, otherwise an error will be returned. Supporting devices: WP76xx/WP77xx.
  • Page 136 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Respond to proactive SIM command (continued) !STKCR (continued) <result>[,<data>] (Response being sent for the specified <cmdId>) The format of the response depends on the <cmdId> type: •...
  • Page 137 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Respond to proactive SIM command (continued) !STKCR (continued) If <cmdId>="14" (Send DTMF), then response format is: • <result> <result> (Command result being returned) • 0—Command performed successfully • 1—Command beyond ME’s capabilities •...
  • Page 138 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Respond to proactive SIM command (continued) !STKCR (continued) <DCS> (Data coding scheme for <text>) • 0—7-bit GSM default alphabet (packed) •...
  • Page 139 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Respond to proactive SIM command (continued) !STKCR (continued) If <cmdId>="28" (Set Up Idle Mode Text), then response format is: • <result> <result> (Command result being returned) • 0—Text successfully added/removed •...
  • Page 140 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC notification Get the data associated with the most recent unsolicited proactive SIM command. This command must be issued before the next unsolicited command is received, otherwise the data will not be accessible.
  • Page 141 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <data> (Data retrieved for the specified <cmdId>) The format of the received <data> depends on the <cmdId> type: •...
  • Page 142 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <alphaId2> (Alpha identifier for call setup display> •...
  • Page 143 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) If <cmdId>="12" (Send USSD), then <data> format is: • <DCS1>, <ussd>, <DCS2>, <alphaId>, <iconId>, <dispMode> <DCS1>...
  • Page 144 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <alphaId> (Alpha identifier for user confirmation> • Hex string •...
  • Page 145 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <DCS1> (Data coding scheme for <gateway>) • 0—7-bit GSM default alphabet (packed) • 4—8-bit GSM default alphabet (unpacked) •...
  • Page 146 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <duration> (Tone duration, in ms> • Integer •...
  • Page 147 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <dispMode> (Icon image usage) • 0—Display icon only (replaces <text>) • 1—Display with <text> • If <cmdId>="23"...
  • Page 148 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) If <cmdId>="24" (Select Item), then <data> format is: •...
  • Page 149 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <selection> (Preferred user selection method) • 0—No selection preference • 1—Soft key selection preferred • <helpInfo>...
  • Page 150 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) If <cmdId>="35" (Language Notification), then <data> format is: •...
  • Page 151 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Get (retrieve) data for last unsolicited proactive SIM command !STKGC (continued) notification (continued) <apn> (Access point name) • Hex string • <localAddrType> (Local address type) • Integer value •...
  • Page 152 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Inform SIM of menu item selection or provide help information !STKMS Host uses this command to tell the SIM which menu item was selected, or to request that the SIM provide help information for a menu item.
  • Page 153 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Response to mobile-originated Call or SMS control request !STKN (notification) (notification) Unsolicited notification indicating the result of a mobile-originated call control or SMS control request. No host response is required to this notification. Supporting devices: WP76xx/WP77xx.
  • Page 154 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Response to mobile-originated Call or SMS control request !STKN (notification) (notification) (continued) (continued) <NPI> (Numbering Plan Identifier) • 0—Unknown • 1—ISDN Telephony •...
  • Page 155 SIM Toolkit Commands Table 4-2: SIM Toolkit Command Details (Continued) Command Description Select host-supported STK features !STKPD Host uses this command to select the set of STK features the host will support and inform the SIM of the set. The module must be reset for the selected set of features to take effect. Supporting devices: WP76xx/WP77xx.
  • Page 156 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 4-2: SIM Toolkit Command Details (Continued) Command Description Select host-supported STK features (continued) !STKPD (continued) Byte 02: • Bit 0—Select Item command support (B4b1) • Bit 1—Send SMS command support (B4b2) •...
  • Page 157 5: Diagnostic Commands Introduction This chapter describes commands used to diagnose modem problems. Command summary The table below lists the commands described in this chapter. Table 5-1: Diagnostic Commands Command Description Page !BCFWUPDATESTATUS Report status of most recent firmware update attempt !ERR Display/clear diagnostic information !GCCLR...
  • Page 158 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 5-2: Diagnostic Command Details Command Description Report status of most recent firmware update attempt !BCFWUPDATESTATUS Return the status of the most recent firmware update attempt made since the last cold restart.
  • Page 159 Table 5-2: Diagnostic Command Details (Continued) Command Description Display/clear diagnostic information !ERR This command is used to display or clear diagnostic information (logged error conditions) that Sierra Wireless uses to assist in resolving technical issues. Password required: No Usage: Execution: AT!ERR=0 •...
  • Page 160 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 5-2: Diagnostic Command Details (Continued) Command Description !RXDEN Enable/disable WCDMA/LTE receive diversity Enable or disable WCDMA/LTE receive diversity, or establish receive diversity as the primary path. The new state takes effect the next time the modem is reset. Note: To change from <state=0>...
  • Page 161 6: Test Commands Introduction To obtain regulatory approval and carrier approvals for your product, you may be required to perform tests on the radio component of the embedded modem. This chapter describes AT commands used to perform those tests. These commands are intended for use by developers, not Warning: end-users.
  • Page 162 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command summary The table below lists the commands described in this chapter. Table 6-1: Test Commands Command Description Page !DACGPSCTON Return CGPS C/N and frequency !DACGPSMASKON Set CGPS log mask !DACGPSSTANDALONE Enter/exit Stand Alone RF mode !DACGPSTESTMODE...
  • Page 163 Test Commands Table 6-1: Test Commands (Continued) Command Description Page !LDTESTOFF Reset LED to normal mode from test mode !LEDTEST Test LED (WP76xx/WP77xx) Rev. Oct.18 Proprietary and Confidential - Contents subject to change...
  • Page 164 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 6-2: Test Command Details Command Description Return CGPS C/N and frequency !DACGPSCTON Return the CGPS C/N (signal strength) and frequency measurement. Requirements: Before this command can be used: !DACGPSTESTMODE=1 to start the CGPS diagnostic task •...
  • Page 165 Test Commands Table 6-2: Test Command Details (Continued) Command Description Enter/exit Stand Alone RF mode !DACGPSSTANDALONE Enter or exit stand alone (SA) RF mode. Requirements: Before this command can be used: Use !DACGPSTESTMODE=1 to start the CGPS diagnostic task. • Password required: Yes (see !ENTERCND for details)
  • Page 166 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DAFTMACT Put modem into Factory Test Mode Place the modem in FTM (Factory Test Mode). FTM is a non-signaling mode that allows the radio component to be manually configured to conduct certain types of tests.
  • Page 167 Test Commands Table 6-2: Test Command Details (Continued) Command Description Return averaged RSSI value in dBm (GSM only) !DAGGAVGRSSI Return an averaged RSSI (Received Signal Strength Indicator) value in dBm. Requirements: Before this command can be used: !DAFTMACT to enter FTM mode. •...
  • Page 168 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DAGSTXFRAME Set GSM Tx frame structure (GSM only) This command configures the Tx slots for GSM operation. It must be issued eight times to set all eight slots.
  • Page 169 Test Commands Table 6-2: Test Command Details (Continued) Command Description Configure LTE Net Sig value (LTE only) !DALSNSVAL Configure the LTE Net Sig (NS) value, which will be used to configure Tx power. The NS value is used to determine the additional max power backoff to reduce spectrum emissions.
  • Page 170 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DALSRXBW Set LTE Rx bandwidth (LTE only) Set the LTE Rx bandwidth. Requirements: Before this command can be used: !DAFTMACT to enter FTM mode. •...
  • Page 171 Test Commands Table 6-2: Test Command Details (Continued) Command Description Set LTE Tx modulation type (LTE only) !DALSTXMOD Set the LTE Tx modulation type. Command Availability: WP76, WP77. Valid in WP75xx/WP85xx Release 16 and later. Requirements: Before this command can be used: !DAFTMACT to enter FTM mode.
  • Page 172 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DALSTXPWR Set LTE Tx power level (LTE only) Set the desired LTE Tx power level. Note: This command cannot support a PUCCH waveform. (Waveform type is set using !!DALSPARANGE.) Command Availability: WP76, WP77.
  • Page 173 Test Commands Table 6-2: Test Command Details (Continued) Command Description Set LTE TX waveform (LTE only) !DALSWAVEFORM Set the LTE Tx waveform characteristics. Requirements: Before this command can be used: !DAFTMACT to enter FTM mode. • !DASBAND to set the device to an LTE band. •...
  • Page 174 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DASBAND Set frequency band Set the modem to use a particular frequency band. You must use this command to select an appropriate band before running LTE, WCDMA, or GSM commands. See page 161.
  • Page 175 Test Commands Table 6-2: Test Command Details (Continued) Command Description Set modem channel (frequency) !DASCHAN Set the modem to operate on a particular frequency channel. Before using this command, use the command !DASBAND (described on page 174) to set the band. Once a channel is set, the modem continues to use that channel until the modem is reset or powered off and on.
  • Page 176 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DASLNAGAIN Set LNA gain state Set the LNA (Low Noise Amplifier) range for the main or diversity path (if applicable), in either WCDMA or GSM mode.
  • Page 177 Test Commands Table 6-2: Test Command Details (Continued) Command Description Set PDM value (WCDMA and GSM only) !DASPDM Adjust the PDM (Pulse Duration Modulation), allowing you to apply frequency offset to the LO (Local Oscillator) or Tx AGC. When you adjust the Tx AGC (<PDM ID> = 2), the modem does not use a calibrated result but uses the raw AGC value.
  • Page 178 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DASTXON Turn Tx PA on Turn the transceiver PA on. The PA remains on until you turn it off using !DASTXOFF, or until you reset or power the modem down and up.
  • Page 179 Test Commands Table 6-2: Test Command Details (Continued) Command Description Set PA range state machine (WCDMA only) !DAWSPARANGE Set the PA range state machine in WCDMA operation. Requirements: !DAFTMACT to enter FTM mode. • !DASBAND to set the device to a WCDMA band. •...
  • Page 180 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !DAWSTXCW Set waveform used by the transmitter (WCDMA only) Set the waveform used by the transmitter—the modem can transmit either in carrier wave or WCDMA modulated.
  • Page 181 Test Commands Table 6-2: Test Command Details (Continued) Command Description Test LED (WP8548/WP75xx) !LDTEST Test an LED by turning it on (light) or off (dark). When finished testing the LED, either use !LDTESTOFF or reboot the device to return to normal LED operation. Note: Only one LED can be tested at a time.
  • Page 182 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 6-2: Test Command Details (Continued) Command Description !LDTESTOFF Reset LED to normal mode from test mode Show current LED mode (testing/normal) or return LED to normal mode from test mode. Supporting devices: WP8548/WP75xx Password required: Yes (see !ENTERCND...
  • Page 183 Test Commands Table 6-2: Test Command Details (Continued) Command Description Test LED (WP76xx/WP77xx) !LEDTEST Test an LED by turning it on (light) or off (dark). When finished testing the LED, reboot the device to return to normal LED operation. Note: Only one LED can be tested at a time. Note: For WP8548/WP75xx, use !LDTEST.
  • Page 184 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...
  • Page 185 7: Memory Management Commands Introduction The modem uses non-volatile memory to store: • Factory calibration data • Settings made in a host application such as Skylight. The commands in this chapter allow you to back up and restore the data in non-volatile memory. Command summary The table below lists the commands described in this chapter: Table 7-1: Memory Management Commands...
  • Page 186 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 7-2: Memory Management Command Details Command Description Restore device !RMARESET Command details for WP75xx/WP85xx: Restore the device to its original provisioned (OEM default) state, or to the original state plus activation and Sprint-related settings.
  • Page 187 8: GNSS Commands Introduction This chapter describes commands used to access GNSS functionality in supporting modules. When using these commands, the following considerations apply: • GNSS is typically enabled by default; however, it may be disabled by default for some SKUs. If so, enable GNSS using AT!CUSTOM=”GPSENABLE”...
  • Page 188 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-1: GPS Commands (Continued) Command Description Page !GPSXTRADATAENABLE Set/report GPS XTRA settings !GPSXTRADATAURL Set/report GPS XTRA data server URLs !GPSXTRAINITDNLD Initiate GPS XTRA data download and inject operation !GPSXTRASTATUS Return current status of XTRA !GPSXTRATIME...
  • Page 189 GNSS Commands Command reference Table 8-2: GPS Command Details Command Description !GNSSCONFIG Configure GNSS satellite constellation support Configure GNSS engine to support various GNSS satellite systems. Supporting devices: WP76xx/WP77xx. Not supported by WP8548/WP75xx. Password required: No Reset required to apply changes: Yes Persistent across power cycles: Yes Usage: Execution:...
  • Page 190 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GNSSDPOMODE Enable/Disable Dynamic Power Optimization (DPO) Enable or disable dynamic power optimization (DPO). Supporting devices: WP76xx/WP77xx Password required: Yes Reset required to apply changes: Yes Persistent across power cycles: Yes Usage: Execution:...
  • Page 191 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Configure GPS auto-start features !GPSAUTOSTART Configure the GPS auto-start features. Any changes take effect the next time the modem is reset. Note: If auto-start is enabled, another GPS session cannot be started. Password required: No Reset required to apply changes: Yes Persistent across power cycles: Yes...
  • Page 192 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSCLRASSIST Clear specific GPS assistance data Clear one or more types of assistance data from the modem. This forces a cold start for GPS acquisition the next time a session starts.
  • Page 193 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Clear all GNSS assistance data !GPSCOLDSTART Clear all GNSS assistance details from the modem and put the modem into a coldstart state. Data cleared includes Almanac, Ephemeris, Previous Position, Ionosphere, and GPS time.
  • Page 194 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSFIX Initiate GPS position fix Initiate a GPS position fix. Password required: No Usage: Execution: AT!GPSFIX=<fixType>, <maxTime>, <maxDist> • Response: ERROR CODE = <value> Purpose: Initiate a time-limited position fix with a specified accuracy.
  • Page 195 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Return last known location of the modem !GPSLOC Return the details obtained during the most recent position location session, if available. Password required: No Usage: Query: AT!GPSLOC? • Response: Unknown (No information is available) Not Available (No information is available) Lat: <latitude>...
  • Page 196 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSLOC (continued) Return last known location of the modem (continued) <heading> (Direction of MS) Example: “0.0 deg” • <vH> (Horizontal velocity) Example: “0.0 m/s”...
  • Page 197 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Set/report NMEA sentence type !GPSNMEASENTENCE (F/W Rev: 07.00.00.00 and Set or report the current GPS NMEA sentence types. newer) Requirements: NMEA streaming must be enabled using !GPSNMEA before using this command. •...
  • Page 198 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSNMEASENTENCE Set/report NMEA sentence type (continued) (continued) Parameters: <nmea type> (NMEA sentence types) 2-byte hex format mask (Note: In the execution format, do not include ‘0x’ before •...
  • Page 199 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Request satellite information !GPSSATINFO Return the following information for all satellites in view (including those used in the latest position fix): satellite vehicle number (SV), elevation (ELEV), azimuth (AZI), and signal to noise ratio (SNR).
  • Page 200 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSSTATUS Request current status of a position fix session Return the current status of a position fix session. Password required: No Usage: Query: AT!GPSSTATUS?
  • Page 201 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Set/report SUPL server URL !GPSSUPLURL Set or return the URL and port of the SUPL server to be used when TCP/IP is used as the transport mechanism for location processing. Password required: Yes (see !ENTERCND for details)
  • Page 202 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSSUPLVER Set/report SUPL server version Set or return the version of the SUPL server. Password required: No Reset required to apply changes: Yes Persistent across power cycles: Yes Usage: Execution:...
  • Page 203 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Initiate local tracking (multiple fix) session !GPSTRACK Initiate a local tracking session comprising a specific number of position fixes taken at regular time intervals. Password required: No Reset required to apply changes: No Persistent across power cycles: No Usage: AT!GPSTRACK = <fixType>, <maxTime>, <maxDist>, <fixCount>,...
  • Page 204 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSTRACK Initiate local tracking (multiple fix) session (continued) (continued) Example(s): AT!GPSTRACK=1, 15, 10, 20, 60 requests a series of 20 standalone position fixes to 10 meters accuracy fixes are taken every 60 seconds.
  • Page 205 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Set/report GPS XTRA settings !GPSXTRADATAENABLE Enable or disable XTRA data and set or report XTRA data configuration settings. Password required: Yes (see !ENTERCND for details) Reset required to apply changes: Yes Persistent across power cycles: Yes Usage: Execution:...
  • Page 206 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSXTRADATAURL Set/report GPS XTRA data server URLs Set or report the URLs of up to three GPS XTRA data servers. Password required: Yes (see !ENTERCND for details) Reset required to apply changes: Yes...
  • Page 207 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Return current status of XTRA !GPSXTRASTATUS Return the status of the most recent time and data injection operations. Password required: No Usage: Query: AT!GPSXTRASTATUS? • Response: Xtra Time status = <timeStatus> Xtra Data status = <dataStatus>...
  • Page 208 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSXTRATIME Inject GPS or UTC time into XTRA system Inject the GPS or UTC time into the XTRA system. Password required: Yes (see !ENTERCND for details) Usage:...
  • Page 209 GNSS Commands Table 8-2: GPS Command Details (Continued) Command Description Set/report GPS XTRA time settings !GPSXTRATIMEENABLE Enable or disable XTRA time information, and set or report specific XTRA time settings. Password required: Yes (see !ENTERCND for details) Reset required to apply changes: Yes Persistent across power cycles: Yes Usage: Execution:...
  • Page 210 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-2: GPS Command Details (Continued) Command Description !GPSXTRATIMEURL Set/report GPS XTRA SNTP server URLs Set or report the URLs of up to three GPS XTRA SNTP (Simple Network Time Protocol) servers.
  • Page 211 GNSS Commands Table 8-3: AT Command Error Codes (!GPSEND, !GPSSTATUS, !GPSTRACK) (Continued) Error code Description Phone is GPS-locked Connection failure with PDE Session ended because of error condition User ended the session End key pressed from UI Network session was ended Timeout (for GPS search) Conflicting request for session and level of privacy Could not connect to the network...
  • Page 212 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 8-4: AT Command Error Codes (!GPSFIX) Error code Description No error Invalid client ID Bad service parameter Bad session type parameter Incorrect privacy parameter Incorrect download parameter Incorrect network access parameter Incorrect operation parameter Incorrect number of fixes parameter Incorrect server information parameter...
  • Page 213 9: SIM Commands • Introduction • Command summary Introduction • Command reference This chapter describes commands used to communicate with an installed SIM. Command summary Table 9-1 lists the commands described in this chapter: Table 9-1: SIM Commands Command Description Page +CCID Return SIM/eUICC ICCID and EID...
  • Page 214 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 9-2: SIM Command Details Command Description Return SIM/eUICC ICCID and EID +CCID Return the active SIM’s ICCID and (if it is an eUICC) its EID, and enable/disable unsolicited notifications of eUICC profile switches.
  • Page 215 SIM Commands Table 9-2: SIM Command Details (Continued) Command Description Display remaining number of SIM unlock retries +CPINR Display the number of remaining SIM unlock retries. Password required: No Usage: AT+CPINR=<CPIN TYPE> Execution: • Response: +CPINR: <CPIN TYPE>,<remaining> Purpose: Display the number of remaining retries for the specified PIN/PUK type. Execution: AT+CPINR •...
  • Page 216 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 9-2: SIM Command Details (Continued) Command Description !ICCID Return SIM card’s ICCID Return a SIM’s ICCID (Integrated Circuit Card ID). Password required: No Usage: Query: AT!ICCID? • Response: !ICCID: <iccid>...
  • Page 217 SIM Commands Table 9-2: SIM Command Details (Continued) Command Description Select active UIM interface !UIMS On a module that supports multiple UIM interfaces, select the active UIM interface. Password required: No Persistent across power cycles: Yes, unless overridden by !CUSTOM=”UIMAUTOSWITCH”, which, when enabled, sets the preferred UIM interface when the module boots.
  • Page 218 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...
  • Page 219 10: OMA-DM Commands Introduction Note: The commands in this chapter are provided to satisfy AT&T carrier requirements. This chapter describes commands used to configure DM (Device Management) accounts, sessions, and host–device–server interactions. Command summary The table below lists the commands described in this chapter. Table 10-1: OMA-DM Host Device Configuration Commands Command Description...
  • Page 220 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 10-3: OMA-DM Host Device Configuration Command Details Command Description Configure host device details !HOSTDEVINFO Configure the host device details that will be reported by OMA DM for AT&T devices, to comply with AT&T <CDR-DVM-4532>...
  • Page 221 OMA-DM Commands Table 10-3: OMA-DM Host Device Configuration Command Details (Continued) Command Description Configure host device operating system information !OSINFO Configure the host device operating system name and version that will be reported by OMA DM for AT&T devices, to comply with AT&T <CDR-DVM-4533> requirement. To configure host device details, see !HOSTDEVINFO on page 220.
  • Page 222 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 10-4: OMA-DM Command Details Command Description !IDSDEBUGPRINT Enable/disable debug (detailed message) printing Enable/disable the printing of all transmitted and received HTTP traffic to the AT command port during a session with a DM server (typically for debugging purposes). Password required: No Usage: AT!IDSDEBUGPRINT=<enable>...

  • Page 223: Sar Backoff Commands

    11: SAR Backoff Commands Introduction This chapter describes: • SAR-related commands (Specific Absorption Rate)—SAR commands are used to meet regulatory requirements for the OEM host device by managing the modem’s SAR backoff state. OEMs should carefully evaluate their use of these commands and their impact on device operation.

  • Page 224: Command Reference

    AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 11-2: SAR Backoff and Thermal Control Command Details Command Description Enable/disable RAT-specific Tx muting +KRFMUTE Enable or disable RF Tx muting a combination of RATs for a specific duration, and enable/ disable unsolicited notifications for this command.
  • Page 225 Thermal Mitigation Commands Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description RAT Tx mute mode status change (unsolicited notification) +KRFMUTE (notification) Notification received when RAT Tx mute mode is enabled, expires, or is disabled while in progress.
  • Page 226 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description !MAXPWR Set/report maximum Tx power Set or report the maximum Tx power for a specific technology/band combination. Caution: Any adjustments of Tx power may impact regulatory certification of the module in the host platform.
  • Page 227 Thermal Mitigation Commands Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description Set/report maximum Tx power (continued) !MAXPWR (continued) AT!MAXPWR=? Query list: • Purpose: Display valid execution format and parameter values. Parameters: <band> (RF band) 3GPP band number. For a full listing of 3GPP band numbers, see Table 16-2 •...
  • Page 228 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description !SARBACKOFF Set/report offset from maximum Tx power Set or report the offset from maximum Tx power limit for a specific technology/band combination.
  • Page 229 Thermal Mitigation Commands Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description Set/report offset from maximum Tx power (continued) !SARBACKOFF (continued) Query (CDMA): • AT!SARBACKOFF?<Technology>,<Band>,<State> Response: SAR Backoff: <offset> dBm Max Tx value for temperature bin 0 = <SAR limit> dBm Max Tx value for temperature bin 7 = <SAR limit>...
  • Page 230 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description !SARBACKOFF Set/report offset from maximum Tx power (continued) (continued) <State> (SAR backoff state) 0=No backoff • 1–8=Backoff state 1 to 8 •...
  • Page 231 Thermal Mitigation Commands Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description Set/report External GPIO controlling SAR !SARGPIO Set or report the external GPIO used to control SAR. This command can be used to set any unallocated external GPIO to control SAR. To check the configuration of a GPIO (e.g.
  • Page 232 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description !SARINTGPIOMODE Set/report default pull mode for SAR interrupt GPIOs Set or report the default pull mode (high/low) for SAR interrupt GPIOs. This setting applies to all SAR interrupt GPIOs.
  • Page 233 Thermal Mitigation Commands Table 11-2: SAR Backoff and Thermal Control Command Details (Continued) Command Description Set/report default SAR backoff state !SARSTATEDFLT Set or report the default (persistent) SAR (Specific Absorption Rate) backoff state. Note: This setting is persistent. To temporarily change the backoff state, use !SARSTATE. Password required: No Persistent across power cycles: Yes Usage:...
  • Page 234 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 235: Audio Commands

    12: Audio Commands Introduction This chapter describes commands used to configure and manage audio-capable WPx5xx and WP76xx devices. Command summary Table 12-1 lists the commands described in this chapter. Table 12-1: Audio Commands Command Description Page !AVAUDIO Play/record audio file (.wav format) !AVAUDIOLPBK Start/stop audio loopback !AVAUDVOL...

  • Page 236: Command Reference

    AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 12-2: Audio Command Details Command Description Play/record audio file (.wav format) !AVAUDIO Play an audio file (locally or for both sides of a voice call), or record to an audio file (from the microphone only, or both sides of a voice call).
  • Page 237 Audio Commands Table 12-2: Audio Command Details (Continued) Command Description Start/stop audio loopback !AVAUDIOLPBK Set up (start/stop) an audio loopback at some point in the audio chain. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: Yes (see !ENTERCND for details) Usage: Execution: AT!AVAUDIOLPBK=<enable>...
  • Page 238 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 12-2: Audio Command Details (Continued) Command Description !AVCFG Bind audio profile to device/physical interface Bind an audio profile to a specific ACDB (Audio Calibration Database) device/physical interface combination and, depending on the interface that is chosen, configure the physical interface.
  • Page 239 Audio Commands Table 12-2: Audio Command Details (Continued) Command Description Bind audio profile to device/physical interface (continued) !AVCFG (continued) <param> (Interface configuration parameters) For <interface>=0 (PCM): • <param1> (Mode) • 0=Slave • 1=Master • 2=Auxiliary PCM • <param2> (Rate) • 0=8K •...
  • Page 240 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 12-2: Audio Command Details (Continued) Command Description !AVCODECMICTXG Set/return codec Tx path gain Set (or return) the codec Tx path gain for s specific profile. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: Yes (see !ENTERCND for details)
  • Page 241 Audio Commands Table 12-2: Audio Command Details (Continued) Command Description Reset configurable audio parameters to default settings !AVDEF Reset all of the configurable audio parameters that are stored in non-volatile (NV) memory to default values. Note: Some values that affect ACDB (Audio Calibration Database) devices are stored in NV, and some are stored on the device.
  • Page 242 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 12-2: Audio Command Details (Continued) Command Description !AVMUTE Mute/unmute earpiece/microphone/call waiting tone Mute or unmute the earpiece, microphone, and call waiting tone. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: No Reset required to apply changes: No Persistent across power cycles: Yes Usage:...
  • Page 243 Audio Commands Table 12-2: Audio Command Details (Continued) Command Description Enable/disable Noise Suppression and Far-end Noise Suppression !AVNS modes for audio profile Enable or disable Noise Suppression (NS) mode on the Tx path and/or Far-end Noise Suppression (FNS) mode on the Rx path for a specific audio profile. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: No Reset required to apply changes: No...
  • Page 244 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 12-2: Audio Command Details (Continued) Command Description !AVSETPROFILE Select/configure audio profile for CS call Select and configure an audio profile to be used for a circuit-switched call. (To view the current audio profile configurations, use AT!AVCFG?).
  • Page 245 Audio Commands Table 12-2: Audio Command Details (Continued) Command Description Query/set audio profile’s Rx volume level !AVSETVOL Set the Rx volume level for a specific audio profile. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: No Reset required to apply changes: No Persistent across power cycles: Yes Usage: Execution:...
  • Page 246 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 12-2: Audio Command Details (Continued) Command Description !AVTONEPLAY Play a tone Play a predefined tone. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: No Usage: Execution: AT!AVTONEPLAY=<generator>,<tone>[,<duration>] • Response: Purpose: Play the specified tone, and if required, indicate how long to play it.
  • Page 247 Audio Commands Table 12-2: Audio Command Details (Continued) Command Description Query/set audio profile’s Tx volume gain !AVTXVOL Set the Tx volume gain for a specific audio profile. The value entered is mapped to a gain range of -78 dB to +18 dB. Gain is applied to PCM voice packets before they are fed into the vocoder, which encodes the PCM packets for more efficient over the air transmission.
  • Page 248 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 12-2: Audio Command Details (Continued) Command Description +CLVL Set active audio profile’s Rx volume Set the Rx volume for the active audio profile. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: No Reset required to apply changes: No Persistent across power cycles: Yes...
  • Page 249 Audio Commands Table 12-2: Audio Command Details (Continued) Command Description Send DTMF tone +VTS Send continuous in-band DTMF tones (for UMTS and CDMA networks) while on an active call. Use AT+VTD to set the tone duration. Supporting devices: Audio-capable WPx5xx/WP76xx devices Password required: No Usage: AT+VTS=<tone>...
  • Page 250 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 251: I/O Commands

    13: I/O Commands Introduction This chapter describes commands used to configure and manage GPIOs, ADCs and other IOs. Command summary Table 13-1 lists the commands described in this chapter. Table 13-1: I/O Commands Command Description Page !GPIOINT GPIO interrupt detected—Unsolicited notification !MADC Display ADC values !MCCELL...

  • Page 252: Command Reference

    AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 13-2: I/O Command Details Command Description GPIO interrupt detected—Unsolicited notification !GPIOINT (notification) Unsolicited notification received when an I/O pin sends an interrupt. Note: The I/O pin must be configured via +WIOCFG as an Input with a <trigger> value greater than 0.
  • Page 253 I/O Commands Table 13-2: I/O Command Details (Continued) Command Description Display ADC values !MADC Read one of the available ADCs (Analog to Digital Converters). Password required: No Usage: AT!MADC?<adc> Query: • Response: !MADC: <value> Purpose: Show the value being reported by the specified ADC. AT!MADC=? Query List: •...
  • Page 254 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 13-2: I/O Command Details (Continued) Command Description !MCCELL Enable/disable coin cell charging feature Enable or disable the coin cell charging feature. (See !MVCOIN on page 255 to configure coin cell charging.) Supporting devices: WP75xx, WP8548 Password required: Yes (see !ENTERCND...
  • Page 255 I/O Commands Table 13-2: I/O Command Details (Continued) Command Description Configure coin cell charging !MVCOIN Configure the coin cell charging configuration (voltage and resistance). (Default options described in parameter list below.) (See !MCCELL on page 254 to enable/disable coin cell charging.) Supporting devices: WP75xx, WP8548 Password required: Yes (see !ENTERCND...
  • Page 256 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 13-2: I/O Command Details (Continued) Command Description !RIOWNER Set/query Ring Indicator owner Set or return the core that controls the module’s Ring Indicator (RI) pin. Password required: No Reset required to apply changes: Yes (Changes take effect immediately, but a controlled reset is required to make the change persistent.
  • Page 257 I/O Commands Table 13-2: I/O Command Details (Continued) Command Description Enable/Disable user clock mode +WEXTCLK Enable/disable generation of 19.2 MHz on the user output clock pins. Supporting devices: WP Password required: No Reset required to apply changes: No Persistent across power cycles: Yes Usage: Execution: AT+WEXTCLK=<port>,<mode_select>[,<mode>]...
  • Page 258 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 13-2: I/O Command Details (Continued) Command Description +WIOCFG GPIO Configuration Configure a specific GPIO (I/O port) for one of the following uses (indicated by the <func> parameter): GPIO, accessible via AT commands (<func> = 4) •...
  • Page 259 I/O Commands Table 13-2: I/O Command Details (Continued) Command Description GPIO Configuration (continued) +WIOCFG (continued) Parameters: <gpio> (Index of I/O port to be configured) Valid range: 1–46. Use AT+WIOCFG? to view supported <gpio> values. • Example: • AT+WIOCFG? +WIOCFG: 2,16,0,0,1,0,0 +WIOCFG: 7,16,0,0,1,0,0 The first parameters of each line of output are the valid <gpio>...
  • Page 260 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 13-2: I/O Command Details (Continued) Command Description +WIOR Read GPIO value Read the pin value of a GPIO (General Purpose I/O port) that has been configured as an input.
  • Page 261 I/O Commands Table 13-2: I/O Command Details (Continued) Command Description Set/query Ring Indicator Duration +WRID Set or return the duration of the pulse that is asserted on the Ring Indicator line (pin RI1). (The pulse may be asserted under several different event conditions, but the pulse duration is the same.) Make sure to set the duration appropriately.
  • Page 262 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 13-2: I/O Command Details (Continued) Command Description +WWAKE Query Wakeup Event Return a mask indicating the event(s) that have pulsed the Ring Indicator (RI) signal since the module was powered on or since the last time this command was successfully issued, whichever is most recent.
  • Page 263 I/O Commands Table 13-2: I/O Command Details (Continued) Command Description Set/query Wake Up Event Mask +WWAKESET Set or query the WAKE mask setting, which indicates the actions that will generate a pulse on the Ring Indicator (RI1) output signal to "wake up" an application. The WAKE mask indicates all events that can generate the wake pulse.
  • Page 264 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 265: Airvantage Commands

    14: AirVantage Commands Introduction This chapter describes AirVantage (AV) related commands. Command summary Table 14-1 lists the commands described in this chapter. Table 14-1: AirVantage Device Services Commands Command Description Page +WDSC Configure AirVantage Management Services +WDSE Display most recent AirVantage Management Services error +WDSG Display AirVantage Management Services status information +WDSI...

  • Page 266: Command Reference

    AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Command reference Table 14-2: AirVantage Device Services Command Details Command Description Configure AirVantage Management Services +WDSC Configure the following AirVantage Management Services parameters: User agreement for connection, package download, package install, and package •...
  • Page 267 AirVantage Commands Table 14-2: AirVantage Device Services Command Details (Continued) Command Description Configure AirVantage Management Services (continued) +WDSC (continued) Parameters: <Mode> (Mode being configured) 0—User agreement for AVMS connection. When enabled, the module returns an • unsolicited notification to request an agreement before connecting to the server. See +WDSI on page 270 for details.
  • Page 268 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 14-2: AirVantage Device Services Command Details (Continued) Command Description +WDSE Display most recent AirVantage Management Services error Display the most recent HTTP(S) response received by the device for the package download. Requirements: AirVantage Management Services must be activated (See +WDSG...
  • Page 269 AirVantage Commands Table 14-2: AirVantage Device Services Command Details (Continued) Command Description Display AirVantage Management Services status information +WDSG Display general AirVantage Management Services status details. SIM card requirement: Not required Password required: No Usage: AT+WDSG Execution: • Response: +WDSG: <Status>, <Value> +WDSG: <Status>, <Value>...
  • Page 270 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 14-2: AirVantage Device Services Command Details (Continued) Command Description +WDSI Activate/deactivate AirVantage Management Services unsolicited notifications Activate/deactivate specific AirVantage Management Services unsolicited notifications. Requirements: To receive unsolicited notifications, AirVantage Management Services must be •...
  • Page 271 AirVantage Commands Table 14-2: AirVantage Device Services Command Details (Continued) Command Description AirVantage Management Services events—Unsolicited notification +WDSI (notification) Unsolicited notification received for various AirVantage Management Services events. Requirements: To receive unsolicited notifications, AirVantage Management Services must be • activated (see +WDSG on page 269 for details).
  • Page 272 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 14-2: AirVantage Device Services Command Details (Continued) Command Description +WDSI (notification) AirVantage Management Services events—Unsolicited notification (continued) (continued) 9—Package is available on the server and can be downloaded by the module. A •...
  • Page 273 AirVantage Commands Table 14-2: AirVantage Device Services Command Details (Continued) Command Description Reply to AirVantage server request +WDSR Reply to a user agreement request (see +WDSI (notification) on page 271 for details) from the module. SIM card requirement: Required, and PIN 1/CHV 1 code must be entered. Password required: No Usage: Execution:...
  • Page 274 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 14-2: AirVantage Device Services Command Details (Continued) Command Description +WDSS Configure/connect AirVantage Management Services session Initiate or terminate a connection to the AirVantage server, and set the PDP context for the connection.

  • Page 275: Supported Gsm/Wcdma At Commands

    279. The tables below identify whether each command is supported on Sierra Wireless UMTS devices. An “N/A” in the Supported column of the table indicates that the command is related to a feature (such as voice) that is not available on the modems.
  • Page 276 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 15-1: Supported ITU-T Recommendation V.250 AT Commands (Continued) Command Description Supported =Yes; =No +GMI Request manufacturer identification  +GMM Request TA model identification  +GMR Request TA revision identification ...
  • Page 277 Supported GSM / WCDMA AT Commands Table 15-1: Supported ITU-T Recommendation V.250 AT Commands (Continued) Command Description Supported =Yes; =No Set response formatting character  Set command line editing character  Set pause before blind dialing  Set number of seconds to wait for connection completion ...
  • Page 278 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 15-2: Supported 27.005 AT Commands (Continued) Command Description Supported =Yes; =No +CMGR Read message  +CMGS Send message  +CMGW Write message to memory  +CMMS More messages to send ...
  • Page 279 Supported GSM / WCDMA AT Commands Table 15-3: Supported 27.007 AT Commands Command Description Supported =Yes; =No ITU T V.24 circuit 109 carrier detect signal behavior command Partial Format C<value> • Limitations Default <value> = 2 • <value> = 2 causes the AT/Data carrier detect pin to ‘wink’ •...
  • Page 280 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 15-3: Supported 27.007 AT Commands (Continued) Command Description Supported =Yes; =No +CDIS Display control  +CEER Extended error report  +CEREG EPS network registration status  Note: Command implement based on 3GPP 27.007 rel 8.11.0. +CFUN Set phone functionality Partial...
  • Page 281 Supported GSM / WCDMA AT Commands Table 15-3: Supported 27.007 AT Commands (Continued) Command Description Supported =Yes; =No +CGPADDR Show PDP address  +CGQMIN Quality of Service Profile (Minimum acceptable)  +CGQREQ Quality of Service Profile (Requested)  +CGREG GPRS network registration status ...
  • Page 282 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 15-3: Supported 27.007 AT Commands (Continued) Command Description Supported =Yes; =No +CLVL Set/return internal loudspeaker volume  +CMAR Master Reset  +CME ERROR: <err> Mobile Termination error result code ...
  • Page 283 Supported GSM / WCDMA AT Commands Table 15-3: Supported 27.007 AT Commands (Continued) Command Description Supported =Yes; =No +CRING Incoming call type  +CRLP Radio link protocol  +CRMP Ring Melody Playback +CRSL Ringer sound level +CRSM Restricted SIM access ...
  • Page 284 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 285: Band Definitions

    16: Band Definitions Some commands described in this document include input and/or output ‘band’ parameters, where the value is one of the following: • An enumerated value representing a network technology and band (Table 16-1). Commands using this table: · !DASBAND on page 174 •...
  • Page 286 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Table 16-2: 3GPP Bands Frequency ranges (MHz) Frequency ranges (MHz) 3GPP 3GPP Band Band 1920–1980 2110–2170 717–728 1850–1910 1930–1990 2305–2315 2350–2360 1710–1785 1805–1880 452.5–457.5 462.5–467.5 1710–1755 2110–2155 1452–1496 824–849 869–894 1900–1920 830–840...

  • Page 287: Ascii Table

    17: ASCII Table Table 17-1: ASCII Values Char Char Char Char ‘ “ & ’ XOFF < > Rev. 6 Oct.18 Proprietary and Confidential - Contents subject to change...
  • Page 288 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference Proprietary and Confidential - Contents subject to change 4118047...

  • Page 289: Index (At Commands)

    Index (AT commands) +CALM, alert sound mode, 279 +CAMM, accumulated call meter maximum, 279 +CANCHEV, NCH support indication, 279 A, answer incoming call, 276 +CAOC, advice of charge, 279 A/, re-issue last AT command, 276 +CAPD, postpone or dismiss an alarm, 279 !AMR_NB, Vocoder in use (unsolicited notifications), 33...
  • Page 290 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference +CGQMIN, QoS profile (minimum acceptable), 281 +CPAS, phone activity status, 282 +CGQREQ, QoS profile (requested), 281 +CPBR, read phonebook entries, 282 +CGREG, GPRS network registration status, 281 +CPBS, select phonebook memory storage, 282 +CGSCONTRDP, Secondary PDP context read dynamic pa- +CPBW, write phonebook...
  • Page 291 Index — AT Commands ture, 50 D><N>, originate call to phone number in current memory, EXTGPSLNAEN, Enable/disable EXT_GPS_LNA_EN, D><STR>, originate call to phone number corresponding to a/ EXTUIMSWITCHEN, Enable/disable fast SIM switch via field, 276 external switch, 50 !DACGPSCTON, return CGPS C/N and frequency, 164 FASTBOOTEN, Enable/disable Fastboot port, 50...
  • Page 292 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference !GETBAND, return current active band, 56 !IMAGE, manage firmware images, 68 !GETRAT, return current active RAT, 56 !IMPREF, query/set Image management preferences, 70 +GMI, request manufacturer identification, 276 !IMSTESTMODE, enable/disable IMS test mode, 222 +GMM, request TA model identification, 276...
  • Page 293 Index — AT Commands !PCDEFR, Deferred Shutdown timer expired (unsolicited noti- !SARSTATE, query/set SAR backoff state, 232 fication), 85 !SARSTATEDFLT, query/set default SAR backoff state, 233 !PCINFO, return power control status information, 86 !SCACT, activate/deactivate data connection, 101 !PCOFFEN, query/set Power Off Enable state, 87 !SCUMMTU, set/report mtu size, 102...
  • Page 294 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference +WIOW, write GPIO value, 260 +WCNT, call connected (unsolicited notification), 117 +WJAM, jamming event unsolicited notification, 124 +WDDI, DTMF tone detection (unsolicited notification), 118 +WMGF, SMS memory full (unsolicited notification), 124 +WDDM, enable/disable DTMF detection, 118...

  • Page 295: Index

    Index Symbols Rx volume level, set, 245 automatic network mode, customization, 49 +++, 14 Numerics band current active band, return, 56 3GPP current GSM, return, 57 27.005 commands, list, 277 current WCDMA, return, 57 27.007 commands, list, 279 set, 174 band scan configuration, LTE-NB1, 108 band selection,...
  • Page 296 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference CMUX mode error conditions, display log, 159 configure, 82 escape sequence guard time, 14 codec EXT_GPS_LNA_EN, enable/disable, 50 Tx path overall gain, set/return, 240 codec, internal audio loopback setup, 237 Coex enable/disable factory test mode.
  • Page 297 Index fix session roaming, unsolicited notification, 125 end, 193 image switching configuration, 52, 52 initiate, 194 images, firmware status, report, 200 manage, 68 fix type IoT preferences, cellular, set, 104 configure, 191 last fix, 195 channel rate calculation, enable/disable, 52 fix wait time, configure, 191 hard-coded,...
  • Page 298 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference FTM mode power activate, 166, 166 control status details, return, 86 mode, return, 57 eDRX operational status, return, 57 configure, 43 PRI part number and revision, query, 96 dynamic parameters, read, 42 reset, 99 offset from max Tx,...
  • Page 299 Index averaged AGC reading (WCDMA), return, 178 scripts, command timing, 14 testing command list, 162 configure modem mode, 161 timing SAR backoff control method, 51 AT command entry, 13 SAR backoff state AT guard time, 14 current, query/set, 232 test script commands, 14 default, query/set, 233...
  • Page 300 AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference vocoder in use (!AVVOCODER), 36 actual, return, 90 vocoder in use (!EVRC_B), 56 PMIC, state change, unsolicited notification, 90 vocoder in use (!EVRC_NW), 56 raw reading, return, 90 vocoder in use (!EVRC_WB), 56 state, return, 90...

This manual is also suitable for:

Airprime wp76 seriesAirprime wp77 seriesAirprime wp8548

Table of Contents