calamp at command set 2010-11-14

AT Command Set

LMUTM AT Command Set Guide

V1.0.4 November 14, 2010 Copyright ©2010 CalAmp - ii - CalAmp Proprietary & Confidential

Version 1.0.4 November 2010


V1.0.4 November 14, 2010 Copyright ©2010 CalAmp - iii - CalAmp Proprietary & Confidential

License Agreement

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Limited Warranty

COVERING THE PHYSICAL MEDIA AND PRINTED MATERIALS: CalAmp warrants to you, the original licensee, that the media on which the Software is recorded are free from defects in materials and workmanship under normal use and service FOR A PERIOD OF NINETY (90) DAYS FROM THE DATE OF DEVELOPER LICENSE PURCHASE. CalAmp's entire liability and your exclusive remedy as to defective media, Documentation or Related Material(s) shall be replacement of the media, Documentation or Related Material(s) by CalAmp. Each defective item, along with proof of license purchase and date, must be sent in a traceable manner to: CalAmp DataCom Inc., 1401 North Rice Ave. Oxnard, CA 93030. DISCLAIMER REGARDING THE SOFTWARE, DOCUMENTATIONS AND RELATED MATERIALS: THE SOFTWARE, DOCUMENTATION AND RELATED MATERIALS ARE PROVIDED "AS IS." EXCEPT AS MAY OTHERWISE BE EXPRESSLY SET FORTH HEREIN, CALAMP MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, WITH RESPECT TO THE SOFTWARE, DOCUMENTATION OR RELATED MATERIALS INCLUDING BY WAY OF EXAMPLE, AND NOT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. BY WAY OF FURTHER EXAMPLE AND NOT LIMITATION, CALAMP MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, WITH RESPECT TO THE ACCURACY, RELIABILITY OR COMPLETENESS OF THE DOCUMENTATION OR THE RELATED MATERIALS. THE ENTIRE RISK AS TO THE USE OF THE SOFTWARE, DOCUMENTATION AND RELATED MATERIALS IS ASSUMED BY YOU. IN NO EVENT SHALL CALAMP BE LIABLE TO YOU OR ANY OTHER PERSON, REGARDLESS OF THE CAUSE, FOR THE EFFECTIVENESS OR ACCURACY OF THE SOFTWARE, DOCUMENTATION OR RELATED MATERIALS OR FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING FROM OR OCCASIONED BY YOUR USE OF THE SOFTWARE, DOCUMENTATION OR RELATED MATERIALS, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN THE EVENT THE FOREGOING IS FOUND BY A COURT OF COMPETENT JURISDICTION TO BE INEFFECTIVE, YOU HEREBY AGREE THAT CALAMP'S MAXIMUM LIABILITY FOR ANY CLAIM ARISING IN CONNECTION WITH THE SOFTWARE, DOCUMENTATION AND/OR RELATED MATERIALS (WHETHER IN CONTRACT, TORT, INCLUDING NEGLIGENCE, PRODUCT LIABILITY OR OTHERWISE) SHALL NOT EXCEED THE LICENSE FEES PAID BY YOU WITH RESPECT TO THE SOFTWARE, DOCUMENTATION AND/OR RELATED MATERIALS AT ISSUE. SOME STATES DO NOT ALLOW THE LIMITATION OR EXCLUSION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE FOREGOING PROVISION, WITH RESPECT TO EXCLUDING OR LIMITING SUCH DAMAGES, MAY NOT APPLY TO YOU. ACKNOWLEDGEMENT: You acknowledge that you have read this LIMITED WARRANTY, understand it and agree to be bound by its terms and conditions. You also agree that: (1) No oral or written information or advice given by CalAmp, its dealers, distributors, agents or employees shall in any way increase the scope of this Limited Warranty and you may not rely on any such information or advice; (2) Unless a written governing agreement signed by you and CalAmp exists, this License Agreement is the complete and exclusive statement of agreement between CalAmp and you regarding the licensing of the Software, Documentation and Related Materials and supersedes all proposals, oral or written, and any other communications you may have had prior to purchasing your license; (3) Except for the price and delivery terms agreed upon by both parties, the terms and conditions of this License Agreement shall supersede those set forth in any purchase order where the purchase order conflicts or is inconsistent with or adds to the terms and conditions of this License and those superseded purchase order terms and conditions shall be null and void; (4) You agree to assure that copies of this License Agreement are distributed, read and agreed to by each Developer using the Software and/or Documentation. GOVERNING LAW: This Agreement shall be governed by the laws of the State of California, United States, excluding its conflicts of law principles and excluding the United Nations Convention on Contracts for the International Sale of Goods. You agree to exclusive jurisdiction of California State federal and state courts, Ventura County, for resolution of any dispute related to this Agreement. U.S. GOVERNMENT PROTECTED RIGHTS: The Software Documentation and Related Materials are provided with RESTRICTED RIGHTS. Use, duplication or disclosure by the Government is subject to restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 or subparagraphs (c)(1) and (2) of the Commercial Computer Software-Restricted Rights at 48 CFR 52.227-19, as applicable. Manufacturer is CalAmp DataCom Inc., 1401 North Rice Ave. Oxnard, CA 93030. Rights are reserved under copyright laws of the United States with respect to unpublished portions of the Software.


V1.0.4 November 14, 2010 Copyright ©2010 CalAmp - vii - CalAmp Proprietary & Confidential

Table of Contents License Agreement .................................................................................................................................................... iii

Limited Warranty.......................................................................................................................................................vi

Table of Contents ...................................................................................................................................................... vii

Introduction ................................................................................................................................................................. 2

About The Reader ..................................................................................................................................................... 2 About CalAmp – Who we are… ............................................................................................................................... 2 About CalAmp – What we do… ............................................................................................................................... 2

AT Commands ............................................................................................................................................................. 3

Overview................................................................................................................................................................... 3 CalAmp AT Command Line Settings .................................................................................................................... 3 AT Command Line Format................................................................................................................................... 3 Information Responses and Result Code Format ................................................................................................. 3

Identification Commands ............................................................................................................................................ 4

Query LMU/TetheredLocator ESN - $APP ESN? .................................................................................................... 4 Version Identification - $APP VER? ........................................................................................................................ 4 Version Identification - I0 ......................................................................................................................................... 5 Serial Number Identification - I1 .............................................................................................................................. 5 Technology Type – I2 ............................................................................................................................................... 7 Status Response – I3 ................................................................................................................................................. 8 GPS Status Response – I4 ......................................................................................................................................... 9 Comm Status Response – I5 ................................................................................................................................... 10 Google Maps URL – IJ ........................................................................................................................................... 11

Unit Status Commands ............................................................................................................................................. 12

Query for Unit Status - $APP UNIT? ..................................................................................................................... 12 Query Current Accumulator States - $APP ACC? ................................................................................................. 13 Query Current Analog to Digital Input Readings - $APP ADC?............................................................................ 13 Query Current IP Address - $APP ADDR? ............................................................................................................ 14 Query Current Flag States - $APP FLAGS? ........................................................................................................... 14 Query Current Timer States - $APP TIMERS? ...................................................................................................... 15 Query Current Input States - $APP INPUT? .......................................................................................................... 16 Query Current Output States - $APP OUTPUT? .................................................................................................... 16 Query Comm Status - $APP COMM? .................................................................................................................... 17 Query Comm Connection - $APP COMM CONNECT? ........................................................................................ 17 Query Detailed Comm Status - $APP COMM STATUS? ..................................................................................... 18 Query Detailed Comm Status -IC ........................................................................................................................... 20 Query GPS Location - $APP GPS? ........................................................................................................................ 22 Query Current TIME - $APP TIME? ..................................................................................................................... 22 Query Detailed GPS Status - $APP GPS STATUS? .............................................................................................. 23 Query Detailed GPS Status -IG .............................................................................................................................. 24 Query Bluetooth Device Status -$APP BT? ........................................................................................................... 25 Query Log Status - $APP LOG? ............................................................................................................................. 26 Query Detailed Log Status - $APP LOG SNF ........................................................................................................ 26 Query Detailed Log Status - $APP LOG BATCH .................................................................................................. 26


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Query Detailed Log Status - $APP LOG STATUS? .............................................................................................. 27 Query Zone Status - $APP ZONES? ...................................................................................................................... 27

Hayes Compatible AT Commands ........................................................................................................................... 29

Dial Command - D<Service><DialString> ............................................................................................................ 29 Enable AT Command Echoing - E1 ....................................................................................................................... 29 Disable AT Command Echoing - E0 ...................................................................................................................... 30 Set Modem Speaker Volume Adjustment - L<n>................................................................................................... 30 Set Modem Speaker Control - M<n> ...................................................................................................................... 30 Enable Quiet Mode - Q1 ......................................................................................................................................... 31 Disable Quiet Mode - Q0 ........................................................................................................................................ 31 Set Call Progress Result Code - X<n> .................................................................................................................... 31 Enable Verbose Response Format - V1 .................................................................................................................. 32 Enable Terse Response Format - V0 ....................................................................................................................... 32 Reset Hayes Settings - Z> ....................................................................................................................................... 33 Set CD Options - &C<n> ........................................................................................................................................ 33 Set DTR Options - &D<n> ..................................................................................................................................... 34 Query Host Port Baud Rate - +IPR? ....................................................................................................................... 34 Set Host Port Baud Rate - +IPR=<BaudRate> ....................................................................................................... 35 Query the available Host Port Baud Rates - +IPR=? .............................................................................................. 36 Terminate Data (PPP/SLIP) Session - +++ ............................................................................................................. 36

Wireless Modem Configuration Commands ........................................................................................................... 37

Query the active Comm Index - $APP COMM INDEX? ....................................................................................... 37 Set the active Comm Index - $APP COMM INDEX <index> ............................................................................... 37 Query the Active Packet Dial String and Index - $APP DIAL? ............................................................................. 38 Set the Packet Dial String - $APP DIAL <index> <dial_string> ........................................................................... 38 Query the DNS Value - $APP DNS? ...................................................................................................................... 39 Perform A DNS Look Up on the Inbound URL - $APP DNS INBOUND ............................................................ 39 Perform a DNS Look Up on the Maintenance URL - $APP DNS MAINT ............................................................ 39 Set the DNS Value - $APP DNS SERVER <ip address> ....................................................................................... 40 Perform a DNS Look Up on a Specific URL - $APP DNS <url> .......................................................................... 40 GPRS LMU: Query the GPRS Context (APN) Settings - $APP GPRS CONTEXT? ............................................ 41 GPRS LMU: Set the GPRS Context (APN) Settings - $APP GPRS CONTEXT <index> “<Context>” ............... 41 GPRS LMU: Query the Current GPRS Context Index in Use - $APP GPRS CONTEXT INDEX? ...................... 42 GPRS LMU: Set the active GPRS Context (APN) Settings - $APP GPRS CONTEXTINDEX <index> .............. 42 GPRS LMU: Query the SIM PIN - $APP PIN? ..................................................................................................... 43 GPRS LMU: Set the SIM PIN - $APP PIN <SIM-PIN> ........................................................................................ 43 CDMA LMU: Force Modem OTASP Activation Update - $APP MODEM ACTIVATE ..................................... 44 CDMA LMU: Set Phone Number - $APP MODEM MIN <PhoneNumber> <SPC> <MSID> ............................. 44 CDMA LMU: Query the Phone Number - $APP MODEM MIN? ........................................................................ 45 CDMA LMU: Force Modem PRL Update - $APP MODEM UPDATE ................................................................ 45 CDMA LMU: Force IOTA Session - $APP MODEM IOTA ................................................................................ 45 Query the Network Username and Password - $APP PPP? .................................................................................... 46 Set the Network Username - $APP PPP <index> USER “<username>”................................................................ 46 Set the Network Password - $APP PPP <index> PASSWORD “<password>” ..................................................... 47 Pass an AT Command to the Wireless Device - $APP MODEM CMD <command> ............................................ 47

Unit Configuration Commands ................................................................................................................................ 48

Enter AT Command Password - $PW “<password>” ............................................................................................ 48 Set Accumulator Value - $APP ACC SET <acc> <value> .................................................................................... 48 Set the IP Address of the LMU - $APP ADDR <IP address> ................................................................................ 49 Query the Inbound Settings - $APP INBOUND? ................................................................................................... 49


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Set the Inbound IPAddress - $APP ADDR INBOUND <IP Address> .................................................................. 50 Set the Inbound Address - $APP INBOUND <ip address>:<port number> ........................................................... 50 Set the Inbound Reporting Format - $APP INBOUND <format> .......................................................................... 51 Set Inbound Options - $APP INBOUND <index> <option> <value> .................................................................... 52 Set the Current Inbound Index - $APP INBOUND INDEX <index> .................................................................... 53 Erase/Format the Geo-Zone Memory Space - $APP GZ ERASE .......................................................................... 54 Read Geo-Zone point definitions - $APP GZ READ <record index> [<number of records>] ............................... 55 Write a Geo-Zone point definition - $APP GZ WRITE <record index> <type> <id> <range> <latitude> <longitude> ............................................................................................................................................................. 56 Clear the Event List - $APP CLEAR EVENTS ...................................................................................................... 57 Clear the Environment Masks - $APP CLEAR EMASKS ..................................................................................... 57 Default the Modem Settings - $APP DEFAULT <modem type>........................................................................... 57 Default All Settings - $APP DEFAULT ALL ........................................................................................................ 58 Default Configuration Settings - $APP DEFAULT CONFIG ................................................................................ 58 Default Environment Masks - $APP DEFAULT EMASKS .................................................................................. 58 Default Event List - $APP DEFAULT EVENTS ................................................................................................... 59 Default Trigger Parameters - $APP DEFAULT TPARAMS ................................................................................. 59 Default S-Registers Masks - $APP DEFAULT SREGS ......................................................................................... 59 Set Mobile ID Type - $APP MOBID <type> ......................................................................................................... 60 Set the Value of the MIN Mobile ID Type - $APP MOBID MIN <value> ............................................................ 61 Set the Value of the USER Mobile ID Type - $APP MOBID USER <value> ....................................................... 61 Query the Mobile ID Type and Value - $MOBID? ................................................................................................ 62 Set a Parameter Value - $APP PARAM <ParamID>,<ParamIndex>,<Value1>,<Value2>… ............................... 62 Query a Parameter Value - $APP PARAM? <ParamID>,<ParamIndex> .............................................................. 63 Begin Batch Mode Parameter Programming - $APP PARAM BEGIN.................................................................. 63 End Batch Mode Parameter Programming - $APP PARAM END ......................................................................... 64 Set the Primary Port Password - $APP PASSWORD <ddd.ddd.ddd.ddd> ............................................................ 64 Set S-Register Value - $APP S<Reg>=<value> ..................................................................................................... 65 Query S-Register Value - $APP S<Reg>? .............................................................................................................. 65 MDT Quick Setup Command - $APP SERIAL <device> ...................................................................................... 66 Configure the Unit for TAIP RADIO Mode - $APP TAIP RADIO ....................................................................... 67 Set the Local Time Daylight Savings - $APP TIME DAYLIGHT <state> ............................................................ 68 Set the Local Time Offset of the LMU - $APP TIME OFFSET <offset> .............................................................. 68

Unit Control Commands – PEG ............................................................................................................................... 69

Override the GPS Position Reading - $APP GPS POS <latitude> <longitude> ..................................................... 69 Override the GPS Speed Reading - $APP GPS SPEED <speed> ........................................................................... 70 Simulate a Speed Threshold Crossing (Above or Below) - $APP PEG SPEED <speed> ...................................... 70 Set the Active Comm Index and Inbound Address - $APP PEG COMMSEL <param> ........................................ 71 Force the Unit to Send in an Event Report - $APP PEG SNDRPT <event code> .................................................. 72 Force the Unit to Send in an Event Report - $APP PEG SNFRPT <event code> .................................................. 72 Force the Unit to Log an Event Report - $APP PEG LOGRPT <event code> ....................................................... 73 Force the Unit to Send in an Unacknowledged Event Report - $APP PEG SUNRPT <event code> ..................... 73 Force the Unit to Send in an Alert Report - $APP PEG SNDALRT <event code> ................................................ 74 Force the Unit to Send a User Message - $APP MSG <byte> <disposition> ......................................................... 74 Force the Unit to Send in an ID Report - $APP PEG SNDID <source port> ......................................................... 75 Force the Unit to Send in an ID Report to a Specific Address and Port - $APP SENDTO <IP Address>:<Port> <Format> ................................................................................................................................................................ 76 Force the Unit to Send in an SMS Event Report - $APP PEG SNDSMS <event code> ........................................ 77 Force the LMU to Send a Text Message via SMS - $APP SMS <destination> “<message>” ............................... 77 Force the Unit to Send in TAIP Formatted Event Report - $APP PEG SNDTAIP <event code> .......................... 78 Force the Unit to Sleep - $APP PEG SLEEP <timer index> .................................................................................. 78 Control an Output - $APP OUTPUT <output> <state> .......................................................................................... 79


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Query PEG State Variable - $APP STATE?........................................................................................................... 79 Force a PEG Action - $APP PEG ACTION <action index> <action parameter> .................................................. 80

Unit Control Commands – Log ................................................................................................................................ 81

Clear the Log - $APP CLEAR LOG ....................................................................................................................... 81 Clear the Log - $APP LOG CLEAR ....................................................................................................................... 81 Enable/Disable Log Debug Messaging - $APP LOG DEBUG <state> .................................................................. 82 Fill the Log - $APP LOG FILL <event Code> <record count> .............................................................................. 83 Quick Fill the Log - $APP LOG QFILL <record count> ....................................................................................... 83 Query the Organization of the Log Memory - $APP LOGMEM? .......................................................................... 84 Query the Size and Organization of the Log Memory - $APP LOGMEM SIZE? .................................................. 85 Read Part of the Log Memory Space - $APP LOGMEM READ <block> <starting offset> <octets> ................... 86 Write Data to Part of the Log Memory Space - $APP LOGMEM WRITE <block> <starting offset> <data>,<data>,<data>,. . . ....................................................................................................................................... 87 Erase Part of the Log Memory Space - $APP LOGMEM ERASE<page_number>............................................... 88 Clear the Log - $APP LOGMGR CLEAR .............................................................................................................. 88 Get Data from the Next Log Record - $APP LOGMGR GETREC <record-state>................................................ 89 Initialize the Log Manager - $APP LOGMGR INIT .............................................................................................. 90 Put Data into the Next Log Record - $APP LOGMGR PUTREC <data>,<data><data>,. . . ................................. 90 Display the Detailed Log Status - $APP LOGMGR STATUS? ............................................................................. 91

Unit Control Commands – Other ............................................................................................................................. 92

Set the State of the Wireless Device - $APP COMM <state> <debug level> ........................................................ 92 Query the Comm Debug Level - $APP COMM DEBUG? .................................................................................... 93 Enable/Disable Debug Output - $APP DEBUG <state> ........................................................................................ 93 Query the Debug Output State - $APP DEBUG? ................................................................................................... 94 Power the GPS Receiver On or Off - $APP GPS <state> ....................................................................................... 94 Set the GPS Debug Level - $APP GPS DEBUG <debug options> ........................................................................ 95 Reset the GPS Receiver - $APP GPS RESET <flags> <reset type> ...................................................................... 96 Set the IP Debug Level - $APP IP DEBUG <debug level> .................................................................................... 98 Enable/Disable KMIP Polling (Kyocera CDMA LMU Only) - $APP KMIP <enable>......................................... 99 Send a KMIP Command (CDMA LMU Only) - $APP KMIP POLL .................................................................... 99 Set the KMIP Network Version (CDMA LMU Only) - $APP KMIP PREV <service> ...................................... 100 Force the LMU to Send a Ping - $APP PING <IP Address> ................................................................................ 101 Set the PPP Debug Level - $APP PPP DEBUG <debug level> ........................................................................... 102 Force a Soft-Reset of the Unit - $APP QUIT ....................................................................................................... 103 Force a Soft-Reset of the Unit - $APP REBOOT ................................................................................................. 103 Perform a Hard Reset of the Unit - RESET .......................................................................................................... 103 Begin Local Firmware Download - DNLD .......................................................................................................... 104 Enter Modem Passthru Mode - PASSTHRU <baud rate> <UART> .................................................................... 105 Enter GPS Passthru Mode – #GPSPASS <baud rate> .......................................................................................... 106 Enter Reprog Mode - #REPROG <baud rate> <serial port> ................................................................................ 107

Appendix A – AT Command Compatibility Chart................................................................................................... 1


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Introduction This document describes the proprietary AT commands available for CalAmp Fleet Management and Vehicle Tracking product line.

About The Reader In order to limit the size and scope of this manual we have made some assumptions about you, the reader:

• You are familiar with the operation and functions of the LMU products (refer to the LMU Users Guide)

• You are familiar with the use of AT Commands • You are familiar with a terminal application such as HyperTerminal or PuTTY

(see LMU Users Guide for set-up instructions)

About CalAmp – Who we are… Founded in 1981, CalAmp stands at the forefront of technology evolution as a result of strategic collaborations with forward thinking customers. By anticipating technology and industry trends, we rapidly develop cutting-edge solutions to help our customers effectively realize time and cost savings. Based on our long history of successful product deployment we help our customers by managing the entire product lifecycle - from design to manufacturing to implementation.

About CalAmp – What we do… We are a recognized and trusted leader in satellite DBS technology, wireless networks, software application development, embedded computing and enterprise mobility. We are considered the solution industry’s foremost specialist in networking applications, wireless technologies, digital multimedia delivery, residential broadband data delivery, healthcare and medical and public safety.



AT Commands

Overview

CalAmp AT Command Line Settings The host port of the CalAmp LMUTM

product line is set with the following default values (factory settings):

115200 baud 8 bits data 1 stop bit No parity No flow control

The baud rate may be changed with the +IPR, all other serial line settings are static for host devices.2

AT Command Line Format

.

Commands always start with AT (which means ATtention) and finish with a <CR> character. The only exception is the repeat last command request which starts with A/ and is finished with a <CR> character.

Information Responses and Result Code Format Responses end with <CR><LF>. If command syntax is incorrect, an ERROR string is returned If the command line has been performed successfully, an OK string is returned

2 Serial port setup for MDTs and Generic Serial Devices are independent of the host port settings.



Identification Commands

Query LMU/TetheredLocator ESN - $APP ESN?

Description This command queries the LMUTM

Syntax

for its serial number. The response will be in a decimal format.

Command Syntax: AT$APP ESN? Command Possible Responses

AT$APP ESN? ESN: 4141000100

Version Identification - $APP VER?

OK

Description This command queries the LMUTM

for the version information of each of the following:

The firmware version The features available to the processor The type and version of GPS Receiver being used The type and version of wireless modem/phone being used

Syntax Command Syntax: AT$APP VER?

Command Possible Responses AT$APP VER? APP:LMU,082 V8.3d (Feb 6 2009 16:05:14)

PIC:STM S/N 4141000100 GPS:UBLOX-00040001 -5.00 Jan 09 2006 12:00:00

Radio:Kyocera Wireless Corp. Model 79-S/W VER: LF1.2.11 LF1211 PRL: 11951

OK APP:LMU,121 V1.1a (Jul 21 2009 18:09:57) PIC:STM S/N 4231016583 GPS:UBLOX-00040005 -5.00 (28483)

Radio:SIEMENS TC65-REVISION 02.800

OK



Version Identification - I0

Description This command queries the LMU for the version information of each of the following:

The firmware version The features available to the processor The type and version of GPS Receiver being used The type and version of wireless modem/phone being used

Syntax Command Syntax: ATI0

Command Possible Responses ATI0 APP:LMU,082 V8.3d (Feb 6 2009 16:05:14)

PIC:STM S/N 4141000100 GPS:UBLOX-00040001 -5.00 Jan 09 2006 12:00:00

Radio:Kyocera Wireless Corp. Model 79-S/W VER: LF1.2.11 LF1211 PRL: 11951

OK APP:LMU,121 V1.1a (Jul 21 2009 18:09:57) PIC:STM S/N 4231016583 GPS:UBLOX-00040005 -5.00 (28483)

Radio:SIEMENS TC65-REVISION 02.800

Serial Number Identification - I1

OK

Description This command queries the LMU for the serial number of each of the following:

The ESN of the LMU The ESN, IMEI, EID of the wireless device The IMSI value of the wireless device The ICC-ID value of the GSM/GPRS SIM or the PRL version for a CDMA device


Command Possible Responses ATI1 ESN: 4141000100

IMEI: 06902480369,4525D8F1



Command Possible Responses IMSI: 302864168737483

ICC-ID: 11951

OK ESN: 4231016583 IMEI: 354745030519351 IMSI: 302720300768716

ICC-ID: 89302720400012690736

OK



Technology Type – I2

Description This command queries the LMU for the technology type of the unit’s firmware:


Command Possible Responses ATI2

GSM (GSM,GENERIC)

OK

CDMA (CDMA,GENERIC)

OK

iDEN (iDEN, GENERIC)

OK



Status Response – I3

Description This command queries the LMU for each of the following:

LMU Firmware version RSSI Data Connection (d/D) Acknowledgement Received (a/A) Current IP Address (if available) GPS Antenna Status GPS Fix Status GPS Satellite Count Input Status Internal A/D reading (ie power supply voltage) Mobile ID Mobile ID Type Inbound Address Inbound Port Inbound Reporting Format


Command Possible Responses ATI3 CDMA

APP:082 8.3d COM:-82 D 10.73.83.73 GPS:No Time Sync INP:11110111 13.7V MID:4141000100 ESN INB:207.71.209.248:20500 LMD

OK GPRS APP:106 1.3c COM:-91 D.. m2m.t-mobile.com GPS:3D-RTIME 9 INP:00101100 0.0V MID:352024025301973 IMEI INB:172.254.1.10:5557 OK



GPS Status Response – I4


GPS Time Current Latitude Current Longitude Heading Speed (km/h and mph) Mobile ID and Mobile ID Type Antenna Gain


Command Possible Responses ATI4 GPS:2D-RTIME 3

LAT:43.3289311 LON:-79.8134880 HDG:295 SPD:1 kph, 1 mph MID:4231016583 ESN

AGC:62%

OK



Comm Status Response – I5


<RSSI>: This is the signal strength the wireless modem sees from the network. In general the LMU is at least scanning for the network if the RSSI is not -113. [./d/D]: If the character ‘D’ is present, it indicates the LMU had a data session established when it responded to the status request. For the 8-Bit product line an upper case ‘D’ indicates both the Inbound and Maintenance sockets are ready. The lower case ‘d’ indicates that only the Maintenance socket is ready. A ‘.’ indicates no sockets are ready. [./a/A]: This field indicates if the LMU has received an Acknowledgement from the Inbound server. This field will be empty if the LMU has never received an ACK.The lower case ‘a’ will be present if it has received an ACK since the last cold boot (i.e. power cycle) but not the last warm boot (App Restart or Sleep). The upper case ‘A’ will be present if the LMU has received an ACK since the last warm boot. A ‘.’ Indicates no acknowledgement has been received. [./L]: This field indicates if the LMU’s log is currently active. An ‘L’ indicates that the log is currently in use (i.e. one or more records have been stored) where a ‘.’ indicates the log is inactive. <Session Duration>: This is the length of time the current PDP session has been active represented in a 2 character field. If duration is less than 1 hour, the display will indicate tenths of hour (ie. .1 or .6). If the duration is in the range of 1 to 99 hours, the display will indicate whole hours (i.e. 01 or 15). If the duration is greater than 99 hours the display will indicate "9+". <IP Address>: This is an optional field if and is only present if the LMU has established a valid data session. This field will contain the current IP address of the LMU as assigned by the wireless network. Note that if you see a value of 192.168.0.0, this is an indication that the LMU has not been able to establish a data session. <Local Port>: This field contains the current Local Port Number in use by the LMU. Typically this value is set to 20510 via Parameter 774. M/I/O: The first character of each line indicates which socket the status indicates apply to. The three lines are M = Maintenance Socket, I = Inbound Socket, O = Outbound Socket. [O/C/E]: This field indicates the current status of the referenced socket. The three possible states are, OPEN (O), CLOSED (C) or ERROR (E).



[./S] This field indicates if the LMU has sent data thru the referenced socket. An ‘S’ indicates data has been sent. A ‘.’ indicates no data has been sent. [./R] This field indicates if the LMU has received data thru the referenced socket. An ‘R’ indicates data has been received. A ‘.’ indicates no data has been received. <URL>: The current URL associated with the referenced socket. Please note that the URL is truncated to 18 characters in length. <Port>: The current UDP Port associated with the referenced socket. In each case this should be the port on the remote server used for LMU communications.


Command Possible Responses ATI5 -93 DA. 9+ 10.10.4.142 20510

M:O.. 207.71.209.248 20500 I:Osr 172.254.1.10 5557

O:Osr 172.254.1.10 20510

OK

Google Maps URL – IJ

Description This command returns a URL that will link to the map location of the LMU:

Syntax Command Syntax: ATIJ

Command Possible Responses http://maps.google.com/maps?q=32.875687,-117.210678

ATIJ

OK



Unit Status Commands

Query for Unit Status - $APP UNIT?


LMU Firmware version RSSI Current IP Address (if available) GPS Antenna Status GPS Fix Status GPS Satellite Count Input Status Internal A/D reading (ie power supply voltage) Mobile ID Mobile ID Type Inbound Address Inbound Port Inbound Reporting Format

Syntax Command Syntax: AT$APP UNIT?

Command Possible Responses AT$APP UNIT? APP:082 8.3d

COM:-84 D 10.73.83.73 GPS:No Time Sync INP:11110111 13.6V MID:4141000100 ESN

INB:207.71.209.248:20500 LMD

OK



Query Current Accumulator States - $APP ACC?

Description This command returns the current value, threshold and type for each of the LMU’s accumulators.

Syntax Command Syntax: AT$APP ACC?

Command Possible Responses AT$APP ACC? Acc Value Limit Type

0 0 25 1 0 5 2 0 0 3 0 200 Distance 4 0 0 5 600 120 Time 6 999999 5 Pos Accuracy 7 999999 15 Pos Accuracy 8 0 0 9 0 0 10 0 0 11 0 0 12 0 0 13 0 0 14 0 0

Query Current Analog to Digital Input Readings - $APP ADC?

15 0 0

Description This command returns the current readings of the internal (ADC-0) and external (ADC-1, ADC-2,. ADC-3, ADC 4 )to digital inputs. The values are in mV.

Syntax Command Syntax: AT$APP ADC?

Command Possible Responses AT$APP ADC? ADC-0= 13696 mV

ADC-1= 459 mV ADC-2= 331 mV

ADC-3= 13836 mV

OK



Query Current IP Address - $APP ADDR?

Description This command returns the current IP address assigned to the LMU

Syntax Command Syntax: AT$APP ADDR?

Command Possible Responses AT$APP ADDR? 166.147.64.158

Query Current Flag States - $APP FLAGS?

OK

Description This command returns the current states of the 16 PEG Flags. They are displayed from Flag 15 to Flag 0:

Syntax Command Syntax: AT$APP FLAGS?

Command Possible Responses AT$APP FLAGS? Flags: 0000000000000001

OK



Query Current Timer States - $APP TIMERS?

Description This command returns the current value, threshold and type for each of the LMU’s timers.

Syntax Command Syntax: AT$APP TIMERS?

Command Possible Responses AT$APP TIMERS? Tmr Value Set Type

0 40 50 Repeat 1 0 1 2 0 0 3 0 300 4 0 0 5 0 0 6 0 0 7 0 0 8 0 10 9 0 0 10 0 30 11 897 900 1-Shot 12 0 0 13 0 0 14 0 0 15 0 0



Query Current Input States - $APP INPUT?

Description This command returns the current state of the LMU discreet inputs. The states are displayed as follows:

Syntax Command Syntax: AT$APP INPUT?

Command Possible Responses AT$APP INPUT? INPUT-0: Bias=0 State=1

INPUT-1: Bias=1 State=1 INPUT-2: Bias=1 State=1 INPUT-3: Bias=1 State=0

INPUT-4: Bias=1 State=1

OK LMU-1000 AUXIN0: true AUXIN0: true AUXIN0: true BIAS1: true BIAS2: true

Query Current Output States - $APP OUTPUT?

OK

Description This command returns the current state of the LMU outputs. The states are displayed as follows:

Syntax Command Syntax: AT$APP OUTPUT?

Command Possible Responses AT$APP OUTPUT? OUTPUT-0: State=0

OUTPUT-1: State=0 OUTPUT-2: State=0 OK



Query Comm Status - $APP COMM?

Description This command returns current RSSI and registration state of the wireless device. Please note that the exact contents will vary between radio networks.

Syntax Command Syntax: AT$APP COMM?

Command Possible Responses AT$APP COMM? GPRS

GSM RSSI:-71 Comm

OK CDMA CDMA RSSI:-65 No-Comm

OK iDen

iDEN RSSI:-70 Comm

Query Comm Connection - $APP COMM CONNECT?

OK

Description This command indicates if the LMU is connected to the wireless network. Only two states are available:

Connected Disconnected

Syntax Command Syntax: AT$APP COMM CONNECT?

Command Possible Responses AT$APP COMM CONNECT?

DISCONNECTED

OK CONNECTED OK



Query Detailed Comm Status - $APP COMM STATUS?

Description This command returns detailed information about the current status of the wireless device. This information includes:

Registration status Network acquisition status RSSI Network identifiers Phone number (if available) Any serial numbers associated with the wireless device

Please note that the exact contents will vary between radio networks.

Syntax Command Syntax: AT$APP COMM STATUS?

Command Possible Responses AT$APP COMM STATUS?

GPRS GSM Registered : Yes, Home GPRS Registered : Yes, Home Connection : Yes RSSI : -61 dBm BER : 99 Channel : 128 Cell ID : 27403 Base Station ID : 21 Local Area Code : 4300 Network Code : 720 Country Code : 302 IMEI (Modem S/N): 355632002476894 IMSI (SIM ID) : 302720300768716 ICC-ID (SIM S/N): 89302720400012690736 Phone Number : 14162783985 GPRS APN : internet.com Quality of Srvc :

GSM Class :

OK GPRS GSM Registered : Yes, Home GPRS Registered : Yes, Home Connection : Yes {MIO} RSSI : -91 dBm BER : 99 Channel : 680



Command Possible Responses Cell ID : 59183 Base Station ID : 5389 Local Area Code : 128 Network Code : 26 Country Code : 310 IMEI (Modem S/N): 352024025301973 IMSI (SIM ID) : 310260930230449 ICC-ID (SIM S/N): 8901260930002304495 Phone Number : GPRS APN : m2m.t-mobile.com Maint. Server : 207.71.209.248:20500 Inbound Server : 172.254.1.10:5557

Outbound Server : 172.254.1.10:20510

OK CDMA CDMA Service : IS-2000 Connection : Yes RSSI : -82 dBm Channel : 550 Band:Side : 1900:B Base Station ID : 0 Network ID : 1 System ID : 17500 ESN (Modem S/N) : 06902480369 [4525D8F1] Phone Number : 4168737483 IMSI : 302864168737483

CarrierConfig : 13

OK iDEN IDEN Service : Yes Packet Service : Available, Registered, Idle Connection : Yes RSSI : -77 dBm SQE : 28 Channel : 1971 Color : 12 Phone Number : 4166779496 IMEI : 001500003146600 Modem S/N : 364YGL1SB4 ICC-ID (SIM S/N): 000830657563310 CodePlug Ver : 0x0060

NEI : 10.17.187.207

OK



Query Detailed Comm Status -IC

Description This command returns detailed information about the current status of the wireless device. This information includes:

Registration status Network acquisition status RSSI Network identifiers Phone number (if available) Any serial numbers associated with the wireless device

Please note that the exact contents will vary between radio networks.

Syntax Command Syntax: ATIC

Command Possible Responses ATIC GPRS

GSM Registered : Yes, Home GPRS Registered : Yes, Home Connection : Yes RSSI : -61 dBm BER : 99 Channel : 128 Cell ID : 27403 Base Station ID : 21 Local Area Code : 4300 Network Code : 720 Country Code : 302 IMEI (Modem S/N): 355632002476894 IMSI (SIM ID) : 302720300768716 ICC-ID (SIM S/N): 89302720400012690736 Phone Number : 14162783985 GPRS APN : internet.com Quality of Srvc :

GSM Class :

OK GPRS GSM Registered : Yes, Home GPRS Registered : Yes, Home Connection : Yes {MIO} RSSI : -91 dBm BER : 99 Channel : 680



Command Possible Responses Cell ID : 59183 Base Station ID : 5389 Local Area Code : 128 Network Code : 26 Country Code : 310 IMEI (Modem S/N): 352024025301973 IMSI (SIM ID) : 310260930230449 ICC-ID (SIM S/N): 8901260930002304495 Phone Number : GPRS APN : m2m.t-mobile.com Maint. Server : 207.71.209.248:20500 Inbound Server : 172.254.1.10:5557

Outbound Server : 172.254.1.10:20510

OK CDMA CDMA Service : IS-2000 Connection : Yes RSSI : -82 dBm Channel : 550 Band:Side : 1900:B Base Station ID : 0 Network ID : 1 System ID : 17500 ESN (Modem S/N) : 06902480369 [4525D8F1] Phone Number : 4168737483 IMSI : 302864168737483

CarrierConfig : 13

OK iDEN IDEN Service : Yes Packet Service : Available, Registered, Idle Connection : Yes RSSI : -77 dBm SQE : 28 Channel : 1971 Color : 12 Phone Number : 4166779496 IMEI : 001500003146600 Modem S/N : 364YGL1SB4 ICC-ID (SIM S/N): 000830657563310 CodePlug Ver : 0x0060

NEI : 10.17.187.207

OK



Query GPS Location - $APP GPS?

Description This command returns the location information as provided by the GPS receiver. The values included are:

Latitude (lat) Longitude (long) Altitude (alt) Heading (hdg) Speed (spd) Fix Status HDOP Number of satellites (nSats)

Syntax Command Syntax: AT$APP GPS?

Command Possible Responses AT$APP GPS? Lat=4332887, Lon=-7981363, Alt=62

Hdg=73 Spd=0 3D-DIFF HDOP=89 nSats=9

Query Current TIME - $APP TIME?

OK

Description This command returns the current Time based on GMT and the Local Time Offset value as known by the GPS receiver. If a time is not available from the receiver, then the time since last power up will be displayed.

Syntax Command Syntax: AT$APP TIME?

Command Possible Responses AT$APP TIME? GMT 22:44:06 Mon 12 Sep 2005 DOY=254

Loc 17:44:06 Mon 12 Sep 2005 DOY=254 OK



Query Detailed GPS Status - $APP GPS STATUS?

Description This command returns the current time, location, speed, heading and altitude as well as detailed status information about the GPS Receiver including PRN, Az, El, SNR and usage values for each visible satellite.

Syntax Command Syntax: AT$APP GPS STATUS?

Command Possible Responses AT$APP GPS STATUS?

Fix Status : 3D-RTIME Latitude : 33.1321436 Longitude : -117.2584921 Altitude : 73 m (above datum) Speed : 0 mph, 8 cm/s Heading : 92 Accuracy Est : Hor 10m GPS Time : GMT 22:25:10 Thu 8 Oct 2009 DOY=280 Time-of-Fix : GMT 22:25:11 Thu 8 Oct 2009 DOY=280 Antenna : Unknown HDOP : 1.13 Sats : 8 Quality : Yes (7/2) Power : On Chan SVID Az El C/No Used 1. 1 315 22 0 2. 2 84 85 31 U 3. 4 47 49 23 U 4. 5 161 16 0 U 5. 9 222 39 20 U 6. 10 154 19 27 U 7. 12 326 61 37 U 8. 17 72 10 0 9. 27 214 35 26 U 10. 29 271 9 17

11. 30 315 26 0 U

OK



Query Detailed GPS Status -IG

Description This command returns the current time, location, speed, heading and altitude as well as detailed status information about the GPS Receiver including PRN, Az, El, SNR and usage values for each visible satellite.

Syntax Command Syntax: ATIG

Command Possible Responses ATIG Fix Status : 3D-RTIME

Latitude : 33.1321436 Longitude : -117.2584921 Altitude : 73 m (above datum) Speed : 0 mph, 8 cm/s Heading : 92 Accuracy Est : Hor 10m GPS Time : GMT 22:25:10 Thu 8 Oct 2009 DOY=280 Time-of-Fix : GMT 22:25:11 Thu 8 Oct 2009 DOY=280 Antenna : Unknown HDOP : 1.13 Sats : 8 Quality : Yes (7/2) Power : On Chan SVID Az El C/No Used 1. 1 315 22 0 2. 2 84 85 31 U 3. 4 47 49 23 U 4. 5 161 16 0 U 5. 9 222 39 20 U 6. 10 154 19 27 U 7. 12 326 61 37 U 8. 17 72 10 0 9. 27 214 35 26 U 10. 29 271 9 17

11. 30 315 26 0 U

OK



Query Bluetooth Device Status -$APP BT?

Description This command returns the current status of the Bluetooth adapter. The response includes the following:

Which port the Bluetooth Adapter is using (Host/Modem) If the Bluetooth Adapter is connected to another device The name of the connected device The addresses of the last 3 devices the Bluetooth Adapter was connected to.

Syntax Command Syntax: AT$APP BT?

Command Possible Responses AT$APP BT? AT$APP BT?

Port : None Connected : No Device : None RemAddr[1] : 00:00:00:00:00:00 RemAddr[2] : 00:00:00:00:00:00

RemAddr[3] : 00:00:00:00:00:00

OK



Query Log Status - $APP LOG?

Description This command returns the basic status of the LMU’s log space. The included information is:

Current number of records (Event Reports, User Messages, and ID Reports) in the log

The percentage of the log being used by these records The number of log delivery retry attempts remaining The number of seconds remaining until the next log send attempt will be made

Syntax Command Syntax: AT$APP LOG?

Command Possible Responses AT$APP LOG? Log Status: 4441 Records, 99% Full, SNF, Retry

0, 227 sec

Query Detailed Log Status - $APP LOG SNF

OK

Description This command sets the current mode of the log to be Store and Forward (SNF). This change occurs regardless of how the logs were created.

Syntax Command Syntax: AT$APP LOG SNF

Command Possible Responses AT$APP LOG SNF

Query Detailed Log Status - $APP LOG BATCH

OK

Description This command sets the current mode of the log to be Batch. This change occurs regardless of how the logs were created.

Syntax Command Syntax: AT$APP LOG BATCH

Command Possible Responses AT$APP LOG BATCH OK



Query Detailed Log Status - $APP LOG STATUS?

Description This command returns the detailed status of the LMU/TetheredLocator’s log space.

Syntax Command Syntax: AT$APP LOG STATUS?

Command Possible Responses AT$APP LOG STATUS?

StructAddr : 0x00012a28 MemoryAddr : 0x01080000 Status : OK Free : 505698 Num Blocks : 11 Total Log : 524200 Unread Records : 0 Max Report Length : 912 Next Sequence : 1 Read Block : 0 Read Offset : 18510 Write Block : 0 Write Offset : 18510

OK LMU-1000 Max Messages :128 Num Messages :0 Current RAM Avail: 104352

Query Zone Status - $APP ZONES?

OK

Description This command returns the detailed status zones states on the LMU

Syntax Command Syntax: AT$APP ZONES?

Command Possible Responses AT$APP ZONES? Zone Latitude Longitude East North Geom Hyst State Status

0 0.0000000 0.0000000 0 0 0 0 Out Enabled 1 0.0000000 0.0000000 0 0 0 0 Out Enabled 2 0.0000000 0.0000000 0 0 0 0 Out Enabled 3 0.0000000 0.0000000 0 0 0 0 Out Enabled 4 0.0000000 0.0000000 0 0 0 0 Out Enabled 5 0.0000000 0.0000000 0 0 0 0 Out Enabled 6 0.0000000 0.0000000 0 0 0 0 Out Enabled 7 0.0000000 0.0000000 0 0 0 0 Out Enabled 8 0.0000000 0.0000000 0 0 0 0 Out Enabled 9 0.0000000 0.0000000 0 0 0 0 Out Enabled 10 0.0000000 0.0000000 0 0 0 0 Out Enabled 11 0.0000000 0.0000000 0 0 0 0 Out Enabled 12 0.0000000 0.0000000 0 0 0 0 Out Enabled 13 0.0000000 0.0000000 0 0 0 0 Out Enabled



Command Possible Responses 14 0.0000000 0.0000000 0 0 0 0 Out Enabled 15 0.0000000 0.0000000 0 0 0 0 Out Enabled 16 0.0000000 0.0000000 0 0 0 0 Out Enabled 17 0.0000000 0.0000000 0 0 0 0 Out Enabled 18 0.0000000 0.0000000 0 0 0 0 Out Enabled 19 0.0000000 0.0000000 0 0 0 0 Out Enabled 20 0.0000000 0.0000000 0 0 0 0 Out Enabled 21 0.0000000 0.0000000 0 0 0 0 Out Enabled 22 0.0000000 0.0000000 0 0 0 0 Out Enabled 23 0.0000000 0.0000000 0 0 0 0 Out Enabled 24 0.0000000 0.0000000 0 0 0 0 Out Enabled 25 0.0000000 0.0000000 0 0 0 0 Out Enabled 26 0.0000000 0.0000000 0 0 0 0 Out Enabled 27 0.0000000 0.0000000 0 0 0 0 Out Enabled 28 0.0000000 0.0000000 0 0 0 0 Out Enabled 29 0.0000000 0.0000000 0 0 0 0 Out Enabled 30 0.0000000 0.0000000 0 0 0 0 Out Enabled

31 0.0000000 0.0000000 0 0 0 0 Out Enabled

OK



Hayes Compatible AT Commands

Dial Command - D<Service><DialString>

Description This command forces the LMU to enter PPP or SLIP mode with the host device based on the Dial String.

Syntax Command Syntax: ATD<Service><DialString>

Command Possible Responses ATD0

CONNECT

Invalid AT Command

ERROR

ATDT0 CONNECT ATDP0

Command Options

CONNECT

Option Range Description <Service> T (optional)

Tone Dial P Pulse Dial

<DialString> 0

Setup a PPP connection 10.0.0.1

Setup a PPP connection

1

Enable AT Command Echoing - E1

Setup a SLIP connection

Description This command will force the LMU to echo AT Commands back to the user as they are entered.

Syntax Command Syntax: ATE1

Command Possible Responses ATE1 OK



Disable AT Command Echoing - E0

Description This command will disable the LMU from echoing AT Commands back to the user as they are entered.

Syntax Command Syntax: ATE0

Command Possible Responses ATE0

Set Modem Speaker Volume Adjustment - L<n>

OK

Description This command is handled by the LMU but not supported (i.e., it has no effect).

Syntax Command Syntax: ATL<n>

Command Possible Responses ATL0

Command Options

OK

Option Range Description <n> 0-9

Set Modem Speaker Control - M<n>

Speaker Volume


Syntax Command Syntax: ATM<n>

Command Possible Responses ATM0

Command Options

OK

Option Range Description <n> 0-9 Speaker Control



Enable Quiet Mode - Q1

Description This command is handled by the LMU but not supported (i.e., it has no effect)

Syntax Command Syntax: ATQ1

Command Possible Responses ATQ1

Disable Quiet Mode - Q0

OK

Description This command is handled by the LMU but not supported (i.e., it has no effect)

Syntax Command Syntax: ATQ0

Command Possible Responses ATQ0

Set Call Progress Result Code - X<n>

OK


Syntax Command Syntax: ATX<n>

Command Possible Responses ATX0

Command Options

OK

Option Range Description <n> 0-9 Call Progress Result

Code



Enable Verbose Response Format - V1

Description This command will force the LMU to respond to AT Commands using plain text messages. The possible responses are:

OK Connect Error

Syntax Command Syntax: ATV1

Command Possible Responses ATV1

Enable Terse Response Format - V0

OK

Description This command will force the LMU to respond to AT Commands using numeric codes. The possible responses are:

0 (Ok) 1 (Connect) 4 (Error)

Syntax Command Syntax: ATV0

Command Possible Responses ATV0 OK



Reset Hayes Settings - Z>


Syntax Command Syntax: ATZ

Command Possible Responses ATZ

Set CD Options - &C<n>

OK


Syntax Command Syntax: AT&C<n>

Command Possible Responses AT&C0

Command Options

OK

Option Range Description <n> 0-9 Carrier Detect

Settings



Set DTR Options - &D<n>

Description This command serves to control the host port DTR action.

Syntax Command Syntax: AT&D<n>

Command Possible Responses AT&D0

Command Options

OK

Option Range Description <n> 0 = do not disconnect

the data session if DTR drops 1 = disconnect data session on a dropping DTR

Query Host Port Baud Rate - +IPR?

Data Terminal Ready Settings.

Description This command returns the current baud rate of the LMU’s host port.

Syntax Command Syntax: AT+IPR?

Command Possible Responses AT+IPR? +IPR: 19200

OK



Set Host Port Baud Rate - +IPR=<BaudRate>

Description This command will change the host port baud rate of the LMU. Note that the baud rate change will take effect immediately after the response is returned.

Syntax Command Syntax: AT+IPR=<BaudRate>

Command Possible Responses AT+IPR=115200

Command Options

OK

Option Range Description <BaudRate> 4800

9600 19200 38400 57600 115200

Host port baud rate



Query the available Host Port Baud Rates - +IPR=?

Description This command displays the list of baud rates supported by the LMU.

Syntax Command Syntax: AT+IPR=?

Command Possible Responses AT+IPR=? +IPR: (4800,9600,19200, 38400,57600,115200)

Terminate Data (PPP/SLIP) Session - +++

OK

Description This command will end the PPP or SLIP session with LMU™.

Syntax Command Syntax: +++

Command Possible Responses +++ OK



Wireless Modem Configuration Commands

Query the active Comm Index - $APP COMM INDEX?

Description This command queries for the current Comm Index used by the LMU.

Syntax Command Syntax: AT$APP COMM INDEX?

Command Possible Responses AT$APP COMM INDEX?

Comm Index 0

Set the active Comm Index - $APP COMM INDEX <index>

OK

Description This command sets the active Comm Index of the LMU. The Comm index controls the indexes of the PPP Username and Password and the Packet Dial String.

Syntax Command Syntax: AT$APP COMM INDEX <index>

Command Possible Responses AT$APP COMM INDEX 0

Comm Index 0

Command Options

OK

Option Range Description <index> 0 -1 The Comm Index to be

used by the LMU. The same index value will be used for the PPP settings and packet dial string.



Query the Active Packet Dial String and Index - $APP DIAL?

Description This command queries the current packet dial strings programmed into the LMU and highlights which is active.

Syntax Command Syntax: AT$APP DIAL?

Command Possible Responses AT$APP DIAL? Dial 0 #777 *

Dial 1 #777

Set the Packet Dial String - $APP DIAL <index> <dial_string>

OK

Description This command programs the dial string(s) to be used to access the wireless data network.

Syntax Command Syntax: AT$APP DIAL <index> <dial_string>

Command Possible Responses AT$APP DIAL 1 *99***1#

Command Options

OK

Option Range Description <index> 0 -1 The index of the dial

string to be programmed.

<dial_string> up to 15 character dial string

The ‘phone number’ the LMU must dial to access the wireless data network. CDMA Default: #777 GSM Default: *99***1# iDEN Default: 0



Query the DNS Value - $APP DNS?

Description This command queries the current IP Address for the Primary and Secondary DNS Servers given to the LMUTM

Syntax

.

Command Syntax: AT$APP DNS? Command Possible Responses

AT$APP DNS? DNS SERVER: Pri 66.174.6.7, Sec 66.174.3.7

Perform A DNS Look Up on the Inbound URL - $APP DNS INBOUND

OK

Description This command will attempt to perform a DNS lookup for the Inbound URL. An ERROR response will be returned if the Inbound URL is not defined.

Syntax Command Syntax: AT$APP DNS INBOUND

Command Possible Responses AT$APP DNS INBOUND

DNS LOOKUP:inbound.vehilce-location.com OK

DNS LOOKUP: 63.200.203.51

Perform a DNS Look Up on the Maintenance URL - $APP DNS MAINT

ERROR

Description This command will attempt to perform a DNS lookup for the Maintenance URL. An ERROR response will be returned if the maintenance URL is not defined

Syntax Command Syntax: AT$APP DNS MAINT

Command Possible Responses AT$APP DNS MAINT DNS LOOKUP: maint.vehicle-location.com

OK

DNS LOOKUP: 63.200.203.51 ERROR



Set the DNS Value - $APP DNS SERVER <ip address>

Description This command sets the DNS Server IP Address the LMU will use to resolve the inbound URL. Please note that this setting is only necessary if you are using the Inbound URL feature and if the wireless network provider does not support automatic DNS Server assignment.

Syntax Command Syntax: AT$APP DNS SERVER <ip address>

Command Possible Responses AT$APP DNS SERVER 10.2.3.29

Command Options

OK

Option Range Description <ip address> 000.000.000.000 –

255.255.255.255

Perform a DNS Look Up on a Specific URL - $APP DNS <url>

The IP address of the DNS Server used by your wireless network provider.

Description This command will attempt to perform a DNS lookup for the specified URL.

Syntax Command Syntax: AT$APP DNS <url>

Command Possible Responses

AT$APP DNS yahoo.com

DNS LOOKUP: YAHOO.COM OK DNS LOOKUP: 216.109.112.135

AT$APP DNS www.yalhoo.com

DNS LOOKUP: WWW.YALHOO.COM OK DNS LOOKUP: FAIL



GPRS LMU: Query the GPRS Context (APN) Settings - $APP GPRS CONTEXT?

Description This command queries the APN values the LMU will use to access the GPRS wireless network.

Syntax Command Syntax: AT$APP GPRS CONTEXT?

Command Possible Responses AT$APP GPRS CONTEXT?

Context 0 IP:apnValue Context 1 IP:apn

GPRS LMU: Set the GPRS Context (APN) Settings - $APP GPRS CONTEXT <index> “<Context>”

OK

Description This command sets the APN values the LMU will use to access the GPRS wireless network.

Syntax Command Syntax: AT$APP GPRS CONTEXT <index> “<context>”

Command Possible Responses AT$APP GPRS CONTEXT 0 “apnValue”

Command Options

OK

Option Range Description <index> 0-1 The index of the

GPRS context setting. The LMU can store two APN settings.

“<context>” apnValue.Operator.Com The APN settings as given by the GPRS network operator.



GPRS LMU: Query the Current GPRS Context Index in Use - $APP GPRS CONTEXT INDEX?

Description This command queries the LMU for the index value of the current GPRS context being used

Syntax Command Syntax: AT$APP GPRS CONTEXT?

Command Possible Responses AT$APP GPRS CONTEXT INDEX?

Context Index 0

GPRS LMU: Set the active GPRS Context (APN) Settings - $APP GPRS CONTEXTINDEX <index>

OK

Description This command sets the current index for the GPRS Context the LMU should use when establishing a data session.

Syntax Command Syntax: AT$APP GPRS CONTEXT INDEX <index>

Command Possible Responses AT$APP GPRS CONTEXT Index 0

Command Options

OK

Option Range Description <index> 0-1 The index of the GPRS

context setting. The LMU/TetheredLocator can store two APN settings.



GPRS LMU: Query the SIM PIN - $APP PIN?

Description This command queries the current SIM PIN value stored in the LMU™.

Syntax Command Syntax: AT$APP PIN?

Command Possible Responses AT$APP PIN? PIN: 1234

GPRS LMU: Set the SIM PIN - $APP PIN <SIM-PIN>

OK

Description This command sets the SIM’s PIN so the LMU can access the GPRS modem.

Syntax Command Syntax: AT$APP PIN <SIM-PIN>

Command Possible Responses AT$APP PIN 1234

PIN: 1234

Command Options

OK

Option Range Description <SIM-PIN> 0000-9999 The PIN of the

GSM/GPRS SIM as assigned by the GSM/GPRS network operator.



CDMA LMU: Force Modem OTASP Activation Update - $APP MODEM ACTIVATE

Description This command will reset the wireless modem. On the next dial attempt it will use the active PRL Dial string to attempt to activate the wireless modem. Following this attempt, the LMU will once again establish a data session. The attempt will take approximately 2 minutes to complete. Note that this feature only works if the CDMA operator supports automatic provisioning through the PRL dial string. Users should also be aware that re-activating an already active modem may cause it to lose is credentials and be unable to register to the wireless network. USE THIS COMMAND WITH CAUTION.

Syntax Command Syntax: AT$APP MODEM ACTIVATE

Command Possible Responses AT$APP MODEM ACTIVATE

CDMA LMU: Set Phone Number - $APP MODEM MIN <PhoneNumber> <SPC> <MSID>

OK

Description This command programs the phone number of the CDMA 1xRTT modem.

Syntax Command Syntax: AT$APP MODEM MIN <PhoneNumber> <SPC> <MSID>

Command Possible Responses AT$APP MODEM MIN 760 555 1010 000000

Command Options

OK

Option Range Description <PhoneNumber> 0000000000 –

9999999999 The phone number of the CDMA 1xRTT modem as assigned by the CDMA Network Operator.

<SPC> 000000 – 999999 The SPC (Service Programming Code) as reported by the CDMA network provider.

<MSID> 0000000000 - 9999999999

The MIN/MSID value for the CDMA 1xRTT modem as assigned by the network operator.



CDMA LMU: Query the Phone Number - $APP MODEM MIN?

Description This command queries the phone number of the CDMA 1xRTT modem.

Syntax Command Syntax: AT$APP MODEM MIN?

Command Possible Responses AT$APP MODEM MIN?

MIN: 1234567890

CDMA LMU: Force Modem PRL Update - $APP MODEM UPDATE

OK

Description This command will reset the wireless modem. On the next dial attempt it will use the active PRL Dial string to attempt to update its PRL. Following this attempt, the LMU will once again establish a data session. The attempt will take approximately 2 minutes to complete. Note that the PRL will only update if the CDMA operator supports automatic updates through the PRL dial string (i.e. the LMU cannot ‘Press 1 to update PRL’ after the call has been answered)

Syntax Command Syntax: AT$APP MODEM UPDATE

Command Possible Responses AT$APP MODEM UPDATE

CDMA LMU: Force IOTA Session - $APP MODEM IOTA

OK

Description This command will force the CDMA modem to initiate an IOTA session for network activation. This command only applies to Sprint devices.

Syntax Command Syntax: AT$APP MODEM IOTA

Command Possible Responses AT$APP MODEM IOTA

OK



Query the Network Username and Password - $APP PPP?

Description This command queries the username and the password the LMU will use to access the wireless network for all available Comm Indexes.

Syntax Command Syntax: AT$APP PPP?

Command Possible Responses AT$APP PPP? PPP 0 USER [email protected] *

PPP 0 PASSWORD vzw * PPP 1 USER PPP 1 PASSWORD

Set the Network Username - $APP PPP <index> USER “<username>”

OK

Description This command sets the username the LMU will use to access the wireless network.

Syntax Command Syntax: AT$APP PPP <index> USER “<username>”

Command Possible Responses AT$APP PPP 0 USER “MyUserName”

PPP 1 USER MyUserName

Command Options

OK

Option Range Description <index> 0 - 1 The Comm Index to use

when programming the username. If an index is not present, a value of 0 is assumed.

<username> - 64 character string The username as assigned by the wireless network provider.



Set the Network Password - $APP PPP <index> PASSWORD “<password>”

Description This command sets the password the LMU will use to access the wireless network for the give Comm Index.

Syntax Command Syntax: AT$APP PPP <index> PASSWORD “<password>”

Command Possible Responses AT$APP PPP 1 PASSWORD “MyPassWord”

PPP 1 PASSWORD MyPassWord

Command Options

OK

Option Range Description <index> 0 - 1 The Comm Index to use

when programming the password. If an index is not present, a value of 0 is assumed.

<password> - 16 character string

Pass an AT Command to the Wireless Device - $APP MODEM CMD <command>

The password as assigned by the wireless network provider.

Description This command passes the referenced at command to the wireless device. Note that the devices response will not be seen unless the unit is in debug mode.

Syntax Command Syntax: AT$APP MODEM CMD <command>

Command Possible Responses AT$APP MODEM CMD “AT+GMM”

OK



Unit Configuration Commands

Enter AT Command Password - $PW “<password>”

Description This command allows a user to enter the AT Command password (if set) so AT Commands will be processed by the LMU

Syntax Command Syntax: AT$PW “<password>”

Command Possible Responses AT$PS “AbCdEf”

Command Options

OK

Option Range Description <password> 15 character string

Set Accumulator Value - $APP ACC SET <acc> <value>

The AT Command Password of the LMU.

Description This command sets the value of the specified accumulator.

Syntax Command Syntax: AT$APP ACC SET <acc> <value>

Command Possible Responses AT$APP ACC SET 0 10

Command Options

OK

Option Range Description <acc> 0-15 The index of the

accumulator to be set. <value> 0 – 4294967296 The value the

accumulator will be set to.



Set the IP Address of the LMU - $APP ADDR <IP address>

Description This command sets the current IP Address of the LMU. Please note that this value is TEMPORARY. It will be updated as soon as the LMU establishes an active data session with the wireless device.

Syntax Command Syntax: AT$APP ADDR <IP address>

Command Possible Responses AT$APP ADDR 1.3.2.4?

Addr 1.3.2.4

Command Options

OK

Option Range Description <IP Address> 000.000.000.000 –

255.255.255.255 The new IP address of the

Query the Inbound Settings - $APP INBOUND?

LMU.

Description This AT Command queries the LMU for its current inbound settings. This includes the following:

Inbound report format (LMD) Inbound Addresses and Ports (index 0-3) Inbound URLs (index 0-1) Current inbound address/port/URL in use (*)

Syntax Command Syntax: AT$APP INBOUND?

Command Possible Responses AT$APP INBOUND? INBOUND LMD

INBOUND 0 ADDR 10.1.2.3:20500 * INBOUND 0 URL * INBOUND 1 ADDR 0.0.0.0:20500 INBOUND 1 URL INBOUND 2 ADDR 0.0.0.0:20500

INBOUND 3 ADDR 0.0.0.0:20500

OK

INBOUND 10.1.2.3:20500

OK



Set the Inbound IPAddress - $APP ADDR INBOUND <IP Address>

Description This AT Command sets the Inbound IP address in index 0 to the specified value.

Syntax Command Syntax: AT$APP ADDR INBOUND <ip address>

Command Possible Responses AT$APP ADDR INBOUND 10.1.2.3

Set Inbound Addr to 10.1.2.3

Set the Inbound Address - $APP INBOUND <ip address>:<port number>

OK

Description This command sets the first (i.e. index 0) Inbound IP Address and port of the LMU. That is, the address to which the LMU will send location data.

Syntax Command Syntax: AT$APP INBOUND <ip address>:<inbound port)

Command Possible Responses AT$APP ADDR INBOUND

63.200.203.51:20500

Command Options

OK

Option Range Description <ip address> 000.000.000.000 –

255.255.255.255 The IP Address of the server the LMU will report to.

<port number> 0-65535 The UDP port number used by the server to receive LMU messages.



Set the Inbound Reporting Format - $APP INBOUND <format>

Description This command sets the message format the LMU will use when delivering reports to the Inbound Address.

Syntax Command Syntax: AT$APP INBOUND <format>

Command Possible Responses AT$APP INBOUND LMD

Command Options

OK

Option Range Description <format> LMX

LMD LMX: Use LM eXchange message formats LMD: Use LM Direct message formats



Set Inbound Options - $APP INBOUND <index> <option> <value>

Description This command sets the specified Inbound IP address and port or Inbound URL.

Syntax Command Syntax: AT$APP INBOUND <index> <option> <value>

Command Possible Responses AT$APP INBOUND 2 ADDR 63.200.203.51:20500

OK

AT$APP INBOUND 1 URL “inbound.vehicle-location.com”

Command Options Option Range Description

<index> 0 – 3 (ADDR only) 0 – 1 (URL)

The index of the Inbound parameter to be changed.

<option> ADDR URL

ADDR – program the IP address and port for the specified index. URL – program a URL value for the specified index.

<value>

000.000.000.000:000000 – 255.255.255.255:65535 (ADDR Only)

Depending on the Option used, either the Inbound IP address and Port or a 64 character URL string.



Set the Current Inbound Index - $APP INBOUND INDEX <index>

Description This command sets the active Inbound IP address, port and Inbound URL combination.

Syntax Command Syntax: AT$APP INBOUND INDEX <index>

Command Possible Responses AT$APP INBOUND INDEX 1

Inbound Index 1

Command Options

OK

Option Range Description <index>

0 – 3 The index of the

Inbound Settings to be used.



Erase/Format the Geo-Zone Memory Space - $APP GZ ERASE

Description This command erases and formats the memory space used by the LMU to store Geo-Zone point definitions..

Syntax Command Syntax: AT$APP GZ ERASE

Command Possible Responses AT$APP GZ ERASE OK



Read Geo-Zone point definitions - $APP GZ READ <record index> [<number of records>]

Description This command reads the specified number of point definitions from the Geo-Zone memory space. If no [<number of records>] field appears only a single point definition is returned. Note that no more than 30 records can be displayed at one time.

Syntax Command Syntax: AT$APP GZ READ <record index> [<number of records>]

Command Possible Responses AT$APP GZ READ 0 10

GZ 0, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 1, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 2, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 3, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 4, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 5, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 6, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 7, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 8, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001 GZ 9, Type=255, ID=255, Range=65535, Lat=-.0000001, Lon=-.0000001

Command Options

OK

Option Range Description <record index> 0 - 5400 The record index (ie

point) to start the read process at.

[<number of records>]

1 - 30 The number of records to return in the read response



Write a Geo-Zone point definition - $APP GZ WRITE <record index> <type> <id> <range> <latitude> <longitude>

Description This command writes a single Geo-Zone point definition to the reference index. Note that LMU will stop processing Points at the first all 0 entry, that is, all points should be stored contiguously.

Syntax Command Syntax: AT$APP GZ READ WRITE <record index> <type> <id> <range> <latitude> <longitude>

Command Possible Responses AT$APP GZ WRITE 0 1 30 500 33.118726 -117.279618

Command Options

OK

Option Range Description <record index> 0 - 5400 The record index in

which to store the Geo-Zone point.

<type> 0 - 255 This field is broken into two parts. Bits 0 -3 define the type, bits 4-7 define the SuperGroup ID. Type: 0 = reserved 1 = Point Zone 2 = Polygon Zone 3 – 15 = reserved SuperGroup ID 0 – 3 = SuperGroup ID 4-15 = reserved

<id> 0 - 255 The Geo-Zone ID value. <range> 0 -65535 The range/radius (in

meters) of a point zone. This value is not used by polygon zones

<latitude> -90 - 90 The latitude of the point being defined in decimal degrees.

<longitude> -180 - 180 The longitude of the point being defined in decimal degrees.



Clear the Event List - $APP CLEAR EVENTS

Description This AT Command will clear all events settings each to No Trigger, No Conditions and No Action.

Syntax Command Syntax: AT$APP CLEAR EVENTS

Command Possible Responses AT$APP CLEAR EVENTS

Clear the Environment Masks - $APP CLEAR EMASKS

OK

Description This AT Command will clear all 8 Environment Masks to 0.

Syntax Command Syntax: AT$APP CLEAR EMASKS

Command Possible Responses AT$APP CLEAR EMASKS

Default the Modem Settings - $APP DEFAULT <modem type>

OK

Description This command sets the Modem Selection Register, PPP Echo Interval and Packet Dial string based on the specified modem type.

Syntax Command Syntax: AT$APP DEFAULT <type>

Command Possible Responses AT$APP DEFAULT CDMA

Command Options

OK

Option Range Description <modem type> CDMA

GENERIC GSM IDEN TAIP

The network type of the wireless device.



Default All Settings - $APP DEFAULT ALL

Description This AT Command will default all of the settings in the LMU.

Syntax Command Syntax: AT$APP DEFAULT ALL

Command Possible Responses AT$APP DEFAULT ALL

Default Configuration Settings - $APP DEFAULT CONFIG

OK

Description This AT Command will default all of the configuration settings in the LMU. That is, everything but the Events, Trigger Parameters, Environment Masks and S-Registers

Syntax Command Syntax: AT$APP DEFAULT CONFIG

Command Possible Responses AT$APP DEFAULT CONFIG

Default Environment Masks - $APP DEFAULT EMASKS

OK

Description This AT Command will default all of the Environment Mask settings in the LMU.

Syntax Command Syntax: AT$APP DEFAULT EMASKS

Command Possible Responses AT$APP DEFAULT EMASKS

OK



Default Event List - $APP DEFAULT EVENTS

Description This AT Command will default the PEG Event List.

Syntax Command Syntax: AT$APP DEFAULT EVENTS

Command Possible Responses AT$APP DEFAULT EVENTS

Default Trigger Parameters - $APP DEFAULT TPARAMS

OK

Description This AT Command will default all of the Trigger Parameter settings except the Environment Masks.

Syntax Command Syntax: AT$DEFAULT TPARAMS

Command Possible Responses AT$APP DEFAULT TPARAMS

Default S-Registers Masks - $APP DEFAULT SREGS

OK

Description This AT Command will default all of the S-Register settings in the LMU. Note that the unit must be rebooted for some settings to take effect.

Syntax Command Syntax: AT$APP DEFAULT SREGS

Command Possible Responses AT$APP DEFAULT SREGS

OK



Set Mobile ID Type - $APP MOBID <type>

Description This command tells the LMU what value to use for its Mobile ID.

Syntax Command Syntax: AT$APP MOBID <type>

Command Possible Responses AT$APP MOBID ESN

Command Options

OK

Option Range Description <Type> ESN

IMEI IMSI USER MIN ADDR

The value to use and the Mobile ID: ESN = CalAmp ESN IMEI = EID, IMEI, ESN of the wireless device IMSI = The subscriber ID as reported by the mobile device USER = a 15 numeric.User defined value MIN = the phone number of the wireless device (if available. ADDR = the IP Address of the wireless device



Set the Value of the MIN Mobile ID Type - $APP MOBID MIN <value>

Description This command sets the value of the MIN defined mobile ID. Note that this command does not set the Mobile ID Type.

Syntax Command Syntax: AT$APP MOBID USER <value>

Command Possible Responses AT$APP MOBID MIN 7605551010

Command Options

OK

Option Range Description <Value> 0 – 999999999999999

Set the Value of the USER Mobile ID Type - $APP MOBID USER <value>

The 15 digit User defined Mobile ID value. Not that this value generally should be set to the phone number assigned to the wireless modem.

Description This command sets the value of the USER defined mobile ID. Note that this command does not set the Mobile ID Type.

Syntax Command Syntax: AT$APP MOBID USER <value>

Command Possible Responses AT$APP MOBID USER 12345

Command Options

OK

Option Range Description <Value> 0 – 999999999999999 The 15 digit User

defined Mobile ID value.



Query the Mobile ID Type and Value - $MOBID?

Description This command returns the type of mobile ID being used by the LMU as well as its current value.

Syntax Command Syntax: AT$APP MOBID?

Command Possible Responses AT$APP MOBID?

Mobile ID: ESN 4141000100

Set a Parameter Value - $APP PARAM <ParamID>,<ParamIndex>,<Value1>,<Value2>…

OK

Description This command allows users to set the values of a specific parameter and index. Please refer to the LMU Users Guide for parameter formats and definitions.

Syntax Command Syntax: AT$APP PARAM <ParamID>,<ParamIndex>, <Value1>,<Value2>…

Command Possible Responses AT$APP PARAM? 2319,0, “lmu.vehicle-location.com”

Command Options

OK

Option Range Description <ParamID> 0 – 65535 The ID value of the

parameter to be set. <ParamIndex> 0 – 255 The index of the

parameter to be set. <ValueN> Parameter Dependant See LMU Users Guide



Query a Parameter Value - $APP PARAM? <ParamID>,<ParamIndex>

Description This command allows users to query a specific parameter and index for its current setting. Please refer to the LMU Users Guide for parameter formats and definitions.

Syntax Command Syntax: AT$APP PARAM? <ParamID>,<ParamIndex>

Command Possible Responses AT$APP PARAM? 2319,0

2319,0,”inbound.vehicle-location.com”

Command Options

OK

Option Range Description <ParamID> 0 – 65535 The ID value of the

parameter to be queried.

<ParamIndex> 0 – 255

Begin Batch Mode Parameter Programming - $APP PARAM BEGIN

The index of the parameter to be queried. This value is optional. If this value is left off, all indexes will be displayed.

Description This command sets the LMU into batch mode programming for parameters. Parameter settings do not take effect until batch mode is exited.

Syntax Command Syntax: AT$APP PARAM BEGIN

Command Possible Responses AT$APP PARAM BEGIN

OK



End Batch Mode Parameter Programming - $APP PARAM END

Description This command exits the LMU out of batch mode programming for parameters. All changed parameter settings are applied after this command is entered.

Syntax Command Syntax: AT$APP PARAM END

Command Possible Responses AT$APP PARAM END

Set the Primary Port Password - $APP PASSWORD <ddd.ddd.ddd.ddd>

OK

Description This command will set the LMU password. This password is used to authenticate incoming messages and requests.

Syntax Command Syntax: AT$APP PASSWORD <ddd.ddd.ddd.ddd>

Command Possible Responses AT$APP PASSWORD 10.20.30.40

Command Options

OK

Option Range Description <ddd.ddd.ddd.ddd> 000.000.000.000 –

255.255.255.255 The password used by the LMU to authenticate incoming requests and messages.



Set S-Register Value - $APP S<Reg>=<value>

Description This command will set the current value of the specified S-Register. Please refer to the LMU Users Guide for a list of S-Registers and their available settings.

Syntax Command Syntax: AT$APP S<REG>=<VALUE>

Command Possible Responses AT$APP S120=11

Command Options

OK

Option Range Description <REG> 120-175 The S-Register to be

set. <VALUE> 0-255

Query S-Register Value - $APP S<Reg>?

The value of the S-Register

Description This command will query the current value of the specified S-Register. Please refer to the LMU Users Guide for a list of S-Registers and their available settings.

Syntax Command Syntax: AT$APP S<REG>?

Command Possible Responses AT$APP S120? 11

Command Options

OK

Option Range Description <REG> 120-175 The S-Register to be

query.



MDT Quick Setup Command - $APP SERIAL <device>

Description This command configures the LMU for MDT mode with specific serial port and message settings.

Syntax Command Syntax: AT$APP SERIAL <device>

Command Possible Responses AT$APP SERIAL MAGTEK

Command Options

OK

Option Range Description <device> MAGTEK

PVEND HEAT P201

The device type and settings to be used in GSD mode. MAGTEK: BAUD 9600 Data Bits 8 Parity none Stop Bits 1 PVEND: BAUD 2400 Data bits 7 Parity Even Stop Bits 1 HEAT: (SLIP) BAUD 19200 Data bits 8 Parity none Stop Bits 1 P201: BAUD 9600 Data bits 8 Parity None Stop Bits 1



Configure the Unit for TAIP RADIO Mode - $APP TAIP RADIO

Description This AT Command will configure the LMU so it sends a TAIP message out the modem port. Note that messages are sent either via the SEND TAIP PEG action or based on the active Time-Distance profile if TAIP Event Reporting is enabled. The following settings are applied:

Set S120 to 8 Set TAIP message type to PV Set TAIP Remote Address to 1.1.1.1 Enable <CR><LF> Enable CheckSum Enable Non-Volatile Reporting Enable TAIP Event Code Reporting Enable TAIP Input State Reporting Enable TAIP Accumulator Value Reporting

NOTE: The LMU must be RESET for these settings to take effect.

Syntax Command Syntax: AT$APP TAIP RADIO

Command Possible Responses AT$APP TAIP RADIO

OK



Set the Local Time Daylight Savings - $APP TIME DAYLIGHT <state>

Description This command tells the LMU if it should perform a daylight savings time calculation when determining the local time.

Syntax Command Syntax: AT$APP TIME DAYLIGHT <state>

Command Possible Responses AT$APP TIME DAYLIGHT 1

Command Options

OK

Option Range Description <state> 0 = Calculation Disabled

1 = Calculation Enabled

Set the Local Time Offset of the LMU - $APP TIME OFFSET <offset>

Whether or not to perform the daylight savings calculation when determining local time.

Description This command sets local time offset from GMT the LMU will use for local time calculations.

Syntax Command Syntax: AT$APP TIME OFFSET <offset>

Command Possible Responses AT$APP TIME OFFSET -8

Command Options

OK

Option Range Description <Offset> -12 – 12 The local time offset

measure in hours from GMT.



Unit Control Commands – PEG

Override the GPS Position Reading - $APP GPS POS <latitude> <longitude>

Description This command overrides the current position value reported by the GPS receiver. This command will affect all position based triggers such as PEG Zones. This value is volatile so it is lost on a power cycle.

Syntax Command Syntax: AT$APP GPS POS <latitude> <longitude>

Command Possible Responses AT$APP GPS POS 33.118726 -117.279618

Command Options

OK

Option Range Description <latitude> -90.0000000 – 90.0000000 The latitude value

used by the LMU set in decimal degrees.

<longitude> -180.0000000 – 180.0000000

The longitude value used by the LMU set in decimal degrees



Override the GPS Speed Reading - $APP GPS SPEED <speed>

Description This command overrides the current speed value reported by the GPS receiver. Unlike the $APP PEG SPEED command, this one will affect the Moving/Not Moving status if the LMU along with the Speed Above and Below triggers. Again this value is volatile so it is lost on a power cycle.

Syntax Command Syntax: AT$APP GPS SPEED <speed>

Command Possible Responses AT$APP GPS SPEED 75

Command Options

OK

Option Range Description <speed> 0-255 The speed used by the

LMU

Simulate a Speed Threshold Crossing (Above or Below) - $APP PEG SPEED <speed>

set in MPH.

Description This command forces the LMU to ignore the GPS speed in relation to Speed Above or Speed Below triggers. The <speed> value will be used instead. Keep in mind that this value is volatile and will be lost on the next power cycle.

Syntax Command Syntax: AT$APP PEG SPEED <speed>

Command Possible Responses AT$APP PEG SPEED 75

Command Options

OK

Option Range Description <speed> 0-255 The speed to be used

in the Speed Above/Below detection logic. The value is in MPH.



Set the Active Comm Index and Inbound Address - $APP PEG COMMSEL <param>

Description This command sets the active Comm Index and Inbound settings of the LMU™.

Syntax Command Syntax: AT$APP PEG COMMSEL <index>

Command Possible Responses AT$APP PEG

COMMSEL 0

Command Options

OK

Option Range Description <param> 0 -255 This value is broken

into an upper nibble and lower nibble. The lower nibble (4 bits) defines the Inbound Index, the upper nibble defines the Comm Index.



Force the Unit to Send in an Event Report - $APP PEG SNDRPT <event code>

Description This command forces the LMU to attempt to send in an Event Report. If the send attempt fails, the message is logged. If Comm is not available, or the log is already active, the message will be logged immediately. Note that the Event Index for this event report will be 255.

Syntax Command Syntax: AT$APP PEG SNDRPT <event code>

Command Possible Responses AT$APP PEG SNDRPT 234

Command Options

OK

Option Range Description <event code> 0-255

Force the Unit to Send in an Event Report - $APP PEG SNFRPT <event code>

The event code to be reported in the Event Report

Description This command forces the LMU to attempt to send in an Event Report. If the send attempt fails, the message is logged. If Comm is not available, or the log is already active, the message will be logged immediately. Note that the Event Index for this event report will be 255.

Syntax Command Syntax: AT$APP PEG SNFRPT <event code>

Command Possible Responses AT$APP PEG SNFRPT 234

Command Options

OK

Option Range Description <event code> 0-255 The event code to be

reported in the Event Report.



Force the Unit to Log an Event Report - $APP PEG LOGRPT <event code>

Description This command forces the LMU to log an Event Report. Note that the Event Index for this event report will be 255.

Syntax Command Syntax: AT$APP PEG LOGRPT <event code>

Command Possible Responses AT$APP PEG LOGRPT 234

Command Options

OK


Force the Unit to Send in an Unacknowledged Event Report - $APP PEG SUNRPT <event code>

The event code to be reported in the Event Report.

Description This command forces the LMU to attempt to send in an unacknowledged Event Report. If the send attempt fails, the message is lost. Note that the Event Index for this event report will be 255.

Syntax Command Syntax: AT$APP PEG SUNRPT <event code>

Command Possible Responses AT$APP PEG SUNRPT 234

Command Options

OK

Option Range Description <event code> 0-255 The event code to be

reported in the Event Report.



Force the Unit to Send in an Alert Report - $APP PEG SNDALRT <event code>

Description This command forces the LMU to attempt to send in a PEG Alert Report. This command will produce three messages: One Unacknowledged Event Report, one Acknowledged Event Report and one SMS Event Report.

Syntax Command Syntax: AT$APP PEG SNDALRT <event code>

Command Possible Responses AT$APP PEG SNDALRT 241

Command Options

OK


Force the Unit to Send a User Message - $APP MSG <byte> <disposition>


Description This command forces the LMU to attempt to send in a User message containing a single byte of data using the specified message disposition. The message type of will always be 2.

Syntax Command Syntax: AT$APP MSG <byte> <disposition>

Command Possible Responses AT$APP MSG 53 2

Command Options

OK

Option Range Description <byte> 0-255 The single byte

contents of the user message

<disposition> 0 – Send 1 – Send / Log 2 – Log 3 - Priority

The inbound disposition of the user message.



Force the Unit to Send in an ID Report - $APP PEG SNDID <source port>

Description This command forces the LMU to attempt to send in an ID Report. If the send attempt fails, the message is lost.

Syntax Command Syntax: AT$APP PEG SNDID <source port>

Command Possible Responses AT$APP PEG SNDID 0

Command Options

OK

Option Range Description <source port> 128 = Send thru

Inbound Port to the Maintenance Address

0-255

129 = Send thru the interface selected by the Maint Config to the Maintenance Address 130 = Send thru the LM Direct port to the Maintenance Address 131 = Send thru the LMX port to the Maintenance Address 132 = Send thru the LM Direct port to the Maintenance Address on the LM Direct Port number 133 = Send thru the LMX Port to the Maintenance address on the LMX Port 140=Send Log version report to Inbound Server 141=Send unACK version report to Maint Server Default = Send thru the Inbound port to the Inbound Address



Force the Unit to Send in an ID Report to a Specific Address and Port - $APP SENDTO <IP Address>:<Port> <Format>

Description This command forces the LMU to attempt to send in an ID Report to the specified IP address and port using the specified format. If the send attempt fails, the message is lost.

Syntax Command Syntax: AT$APP SENDTO <IP Address>:<Port> <Format>

Command Possible Responses AT$APP SENDTO 63.200.203.51:20500 LMD

Command Options

OK

Option Range Description <IP Address> 000.000.000.000 –

255.255.255.255 The IP address to send the ID report to.

<port> 0-65535 The destination port to send the ID report to.

<format> LMX – send from port 20200 to an LM eXchange service LMD – send from port 20510 to an LM Direct server LMSTAT – send an ACK message from port 20400, to an LM Stat server TAIP – send a PV Report from the TAIP Port to a TAIP server

The format and source port for the ID message.



Force the Unit to Send in an SMS Event Report - $APP PEG SNDSMS <event code>

Description This command forces the LMU to attempt to send in an Event Report via SMS to the SMS Inbound Address. If the send attempt fails, the message is lost. Note that the Event Index for this event report will be 255.

Syntax Command Syntax: AT$APP PEG SNDSMS <event code>

Command Possible Responses AT$APP PEG SNDSMS 234

Command Options

OK


Force the LMU to Send a Text Message via SMS - $APP SMS <destination> “<message>”


Description This command forces the LMU (CDMA or GPRS only) to send an SMS message to the specified phone number.

Syntax Command Syntax: AT$APP SMS <destination> “<message>”

Command Possible Responses AT$APP SMS 7605551000 “Hello world”

Command Options

OK

Option Range Description <destination> 0000000000-9999999999 The 10 digit phone

number you wish to send an SMS message to.

<message> 64 characters This may be a text message up to 64 characters in length.



Force the Unit to Send in TAIP Formatted Event Report - $APP PEG SNDTAIP <event code>

Description This command forces the LMU to attempt to send in an unacknowledged TAIP formatted Event Report. If the send attempt fails, the message is lost. Note that the TAIP formatting and destination are define in the using the TAIP parameters.

Syntax Command Syntax: AT$APP PEG SNDTAIP <event code>

Command Possible Responses AT$APP PEG SNDTAIP 234

Command Options

OK


Force the Unit to Sleep - $APP PEG SLEEP <timer index>

The event code to be reported in the TAIP Report.

Description This command forces the LMU to go to sleep. The sleep duration is defined by the timer reference by the index value (e.g., timer 1(index) is set to 30(duration)).

Syntax Command Syntax: AT$APP PEG SLEEP <timer index>

Command Possible Responses AT$APP PEG SLEEP 1

Command Options

OK

Option Range Description <timer index> 0-15 The index value of a

timer that defines the sleep duration.



Control an Output - $APP OUTPUT <output> <state>

Description This command allows users to Set, Clear or Pulse the specified output.

Syntax Command Syntax: AT$APP OUTPUT <output> <state>

Command Possible Responses AT$APP OUTPUT 4 ON

Command Options

OK

Option Range Description <output> 0-5 The output to control. <state> ON – Set the output

OFF – Clear the output

PULSE – Pulse the output for 1 sec

Query PEG State Variable - $APP STATE?

Description This command will display the current value of the PEG State variable.

Syntax Command Syntax: AT$APP STATE?

Command Possible Responses AT$APP STATE?

State: 0

OK



Force a PEG Action - $APP PEG ACTION <action index> <action parameter>

Description This command will force the LMU to perform the requested PEG Action

Syntax Command Syntax: AT$APP PEG ACTION <action index> <action parameter>

Command Possible Responses AT$APP PEG ACTION 13 0

Command Options

OK

Option Range Description <action index> 0-90 The index of the

desired PEG Action. See PEG Programming Guide

<action parameter>

0-255 The action parameter for the requested action



Unit Control Commands – Log WARNING: Log Commands can have serious effects on the performance and operation of an LMU. DO NOT use them unless specifically directed to by CalAmp Support personnel.

Clear the Log - $APP CLEAR LOG

Description This command erases the log memory completely.

Syntax Command Syntax: AT$APP CLEAR LOG

Command Possible Responses AT$APP CLEAR LOG

Clear the Log - $APP LOG CLEAR

OK


Syntax Command Syntax: AT$APP LOG CLEAR

Command Possible Responses AT$APP LOG CLEAR OK



Enable/Disable Log Debug Messaging - $APP LOG DEBUG <state>

Description This command turns log debug messaging on or off. Like all debug commands, the LMU must have general debug turned on in order to see any messages.

Syntax Command Syntax: AT$APP LOG DEBUG <state>

Command Possible Responses AT$APP LOG DEBUG 1

Command Options

OK

Option Range Description <State> 0- Disable Log Debug

Messages 1-10 – Enable Log Debug Messages the value indicates the priority level of the messages 1 = high priority, 10 = low

Enable or disable the log debug messaging.



Fill the Log - $APP LOG FILL <event Code> <record count>

Description This command fills the log with the specified number of records at the rate of 10 per second. The log mode is set to be Store and Forward (SNF)

Syntax Command Syntax: AT$APP LOG FILL <event-Code> <record-count>

Command Possible Responses AT$APP LOG FILL 255 10

Command Options

OK

Option Range Description <event-code> 0 – 255 Optional.

The event code to use with each logged report.

<record-count> 0-12000

Quick Fill the Log - $APP LOG QFILL <record count>

The number of records to put into the log.

Description This command fills the log with the specified number of records as fast as possible. The Log mode is set to be Batch.

Syntax Command Syntax: AT$APP LOG QFILL <record-count>

Command Possible Responses AT$APP LOG QFILL 10

Command Options

OK

Option Range Description <record-count> 0-12000 The number of records

to put into the log



Query the Organization of the Log Memory - $APP LOGMEM?

Description This command shows the log memory organization.

Syntax Command Syntax: AT$APP LOGMEM?

Command Possible Responses AT$APP LOGMEM? Flash Type : 0x88c3

Manufacturer Id : 0x89 Base_Address : 0x60000000 Total_Space : 0x200000 LogSpace : 0x80000 First_Address : 0x60180000 Last_Address : 0x601ffffe First_Sector : 31 Last_Sector : 38 LogSectors : 8 OK



Query the Size and Organization of the Log Memory - $APP LOGMEM SIZE?

Description This command shows the log memory organization. It prints the number of memory blocks and the size of each block in octets.

Syntax Command Syntax: AT$APP LOGMEM SIZE?

Command Possible Responses AT$APP LOGMEM SIZE?

8 Blocks

Block 0, Size 65536 Block 1, Size 65536 Block 2, Size 65536 Block 3, Size 65536 Block 4, Size 65536 Block 5, Size 65536 Block 6, Size 65536

Block 7, Size 65536

OK



Read Part of the Log Memory Space - $APP LOGMEM READ <block> <starting offset> <octets>

Description This command dumps the contents of the log memory starting at given block number and given offset. It displays the number of octets passed in the <octets> parameter.

Syntax Command Syntax: AT$APP LOGMEM READ <block> <starting offset> <octets>?

Command Possible Responses AT$APP LOGMEM READ 0 0 128

LOGMEM DATA at page 0 offset 0x0000 length 128: 00 00 00 00 FF FC FF E8 00 2C FF FF 00 12 79 4C 00 00 00 3C 00 00 00 00 00 00 00 00 00 00 00 60 00 00 00 00 80 00 00 00 00 04 00 00 00 00 00 00 0F 02 00 00 01 01 00 00 FF E8 00 2C FF FF 00 12 79 4C 00 00 00 78 00 00 00 00 00 00 00 00 00 00 00 70 00 00 00 00 80 00 00 00 00 04 00 00 00 00 00 00 0F 02 00 00 01 01 00 00 FF E8 00 2C FF FF 00 12 79 4C 00 00 00 B4 00 00 00 00 00 00 00 00

Command Options

OK

Option Range Description <block> 0-7 The memory block to

read data from. <starting offset>

0-65535 The byte to start reading data from within the specified block.

<octet> 0-(65535-<Starting Offset>)

The amount of data (in bytes) to read.



Write Data to Part of the Log Memory Space - $APP LOGMEM WRITE <block> <starting offset> <data>,<data>,<data>,. . .

Description This command write the data passed to the given block number starting at the given offset. Data is in decimal format, and can be between 0 and 255 (octet). A maximum of 64 bytes can be written at one time.

Syntax Command Syntax: AT$APP LOGMEM WRITE <block> <starting offset> <data>,<data>,<data>,<data>,. . .

Command Possible Responses AT$APP LOGMEM WRITE 0 0 255,255,255,255,255,255

LOGMEM WRITE at page 0 offset 0x0000 length 6.

Command Options

OK

Option Range Description <block> 0-7 The memory block to

read data from. <starting offset>

0-65535 The byte to start reading data from within the specified block.

<data> 0-255 The data to write into the log space.



Erase Part of the Log Memory Space - $APP LOGMEM ERASE<page_number>

Description This command erases the given page number or the entire log memory if “ALL” is specified. Erasing memory sets all memory locations to 0xFF value.

Syntax Command Syntax: AT$APP LOGMEM ERASE <page_number>

Command Possible Responses AT$APP LOGMEM ERASE ALL

Command Options

OK

Option Range Description <page_number> 0-7 or ALL

Clear the Log - $APP LOGMGR CLEAR

The page of memory to erase.


Syntax Command Syntax: AT$APP LOGMGR CLEAR

Command Possible Responses AT$APP LOGMGR CLEAR

OK



Get Data from the Next Log Record - $APP LOGMGR GETREC <record-state>.

Description This command retrieves the next record from the log. If the last parameter is 0, the retrieved record is not removed from the log. If a 1 is passed, the record is removed. This parameter is ignored if this command is used after a “STARTREPORT” command. Error will be returned if the next log record is > 64 octets or if no records are in the log.

Syntax Command Syntax: AT$APP LOGMGR GETREC <record-state>

Command Possible Responses AT$APP LOGMGR GETREC 0

GET RECORD: 00 12 79 00 40 18 41 4F 13 B2 9B 9E BA 18 E7 57 8B 00 0F 06 00 00 00 00 84 00 50 49 00 04 00 00 00 00 00 00 0C 03 00 00 FF 01 00 00

OK

Command Options

ERROR

Option Range Description <record-state> 0 = Save Record

1 = Erase Record The state of the record after it is read.



Initialize the Log Manager - $APP LOGMGR INIT

Description This command forces the Log Manager to reinitialize itself. This is the same operation that the Log Manager performs on a cold boot. If RAM based log memory is being used, this will cause all data to be lost. On a FLASH based system, the Log Manager will go through all blocks. And initialize its internal housekeeping structures to point to the next record to read, and to the location to write the next record.

Syntax Command Syntax: AT$APP LOGMGR INIT

Command Possible Responses AT$APP LOGMGR INIT

Put Data into the Next Log Record - $APP LOGMGR PUTREC <data>,<data><data>,. . .

OK

Description This command stores the data given as the next log record.

Syntax Command Syntax: AT$APP LOGMGR PUTREC <data>,<data>,<data> , . . .

Command Possible Responses AT$APP LOGMGR PUTREC 255,255,255

Command Options

OK

Option Range Description <data> 0-255 The data to write into

the memory record.



Display the Detailed Log Status - $APP LOGMGR STATUS?

Description This command prints the current status of the log:

StructAddr : Address of this structure in memory. MemoryAddr : Address of first log memory block. Status: Log Status. Flags: Bit 0 indicated mode (1= batch, 0=store-and-forward). Free: Free log memory (in octets). Num Blocks: Number of blocks. Block Size: Size of each block (in octets). Unread Records: Number of log records not read. Max Report Length: The maximum length of a report (set during initialization). Next Sequence: Sequence number to be assigned to the next block. Read Block: Block number for next record to read. Read Offset: Offset in the block. Write Block: Block number for next record to write. Write Offset: Offset in the block.

Syntax Command Syntax: AT$APP LOGMGR STATUS?

Command Possible Responses AT$APP LOGMGR Status?

StructAddr : 0x00012a0c MemoryAddr : 0x01080000 Status : OK Free : 468950 Num Blocks : 11 Total Log : 524200 Unread Records : 0 Max Report Length : 912 Next Sequence : 1 Read Block : 0 Read Offset : 55258 Write Block : 0 Write Offset : 55258

OK



Unit Control Commands – Other

Set the State of the Wireless Device - $APP COMM <state> <debug level>

Description This command allows users to control the power state and connection state of the wireless modem in the LMU. If a Debug state is used, then the Debug Level setting will apply. Remember that debug messages only appear if Debug is on.

Syntax Command Syntax: AT$APP COMM <state> <debug level>

Command Possible Responses AT$APP COMM ON

Command Options

OK

Option Range Description <state> ON – turn the modem on

(Reset if already on) OFF – turn the modem off CONNECT – Force the modem to connect to the network. (reconnect if already connected) DISCONNECT – force the modem to hang up from the network. DEBUG – enable debug messages from the wireless modem

The state of the wireless modem.

<debug level> 0-255 This sets the COMM debug message priority, the higher the priority the more messages that appear. Note that higher priorities also slow the unit down.



Query the Comm Debug Level - $APP COMM DEBUG?

Description This command queries the current Comm debug level being used by the LMU.

Syntax Command Syntax: AT$APP COMM DEBUG?

Command Possible Responses AT$APP COMM DEBUG?

Comm Debug Level = 1

Enable/Disable Debug Output - $APP DEBUG <state>

OK

Description This command causes the LMU to display debug information based on the various debug levels..

Syntax Command Syntax: AT$APP DEBUG <state>

Command Possible Responses AT$APP DEBUG ON OK

Command Options

… Debug data…

Option Range Description <state> ON

OFF

Enables or disables the debug output.



Query the Debug Output State - $APP DEBUG?

Description This command queries the LMU to its current debug state, On (display debug messages) or Off (suppress debug messages).

Syntax Command Syntax: AT$APP DEBUG?

Command Possible Responses AT$APP DEBUG? DEBUG OFF

Power the GPS Receiver On or Off - $APP GPS <state>

OK

Description This command allows users to control the power state of the GPS receiver.

Syntax Command Syntax: AT$APP GPS <state>

Command Possible Responses AT$APP GPS ON

Command Options

OK

Option Range Description <state> ON

OFF Enables or disables the GPS receiver.



Set the GPS Debug Level - $APP GPS DEBUG <debug options>

Description This command allows users to specify what GPS debug items will be displayed. Remember, debug must be on for any GPS debug information to be visible.

Syntax Command Syntax: AT$APP GPS DEBUG <debug options>

Command Possible Responses AT$APP GPS DEBUG 1

Command Options

OK

Option Range Description <debug options>

Bit 0: Enables (1) / disables (0) GPS status with odometer function BIT 1: Enables (1) / disables (0) GPS position updates Bit 2: Enables (1) / disables (0) GPS debug Bit 3: Enables (1) / disables (0) the routing of the serial port handler debug out the GPS port

This 16 bit value represents the debug level of the GPS receiver.



Reset the GPS Receiver - $APP GPS RESET <flags> <reset type>

Description This command will issue a UBX Configuration Reset command to the GPS receiver. If no parameters are provided (i.e. <flags> and <reset type> fields are null) then a full GPS Reset command is issued.

Syntax Command Syntax: AT$APP GPS RESET <flags> <reset type>

Command Possible Responses AT$APP GPS RESET

Command Options

OK

Option Range Description <flags> <TBD> Select which GPS sub-

systems are to be cleared.

<reset type> <TBD>

Indicates the type of reset to be performed (hardware/software/etc…)



Restart the GPS Receiver - $APP GPS RESTART

Description This command will issue a software reset command to the LMU’s GPS receiver.

Syntax Command Syntax: AT$APP GPS RESTART

Command Possible Responses AT$APP GPS RESTART

OK



Set the IP Debug Level - $APP IP DEBUG <debug level>

Description This command sets the current IP debug level used by the unit. Note that debug information is only displayed if debug is on.

Syntax Command Syntax: AT$APP IP DEBUG <debug level>

Command Possible Responses AT$APP IP DEBUG 1

Command Options

OK

Option Range Description <debug level> 0 – Off

1 – Minimal IP Debug messages 2 – Maximum IP debug messaging

Enable/Disable IP debug messages.



Enable/Disable KMIP Polling (Kyocera CDMA LMU Only) - $APP KMIP <enable>

Description This command enables or disables the KMIP polling done by the LMU to the Kyocera Wireless M200 module.

Syntax Command Syntax: AT$APP KMIP <enable>

Command Possible Responses AT$APP KMIP DISABLE

Command Options

OK

Option Range Description <enable> ENABLE

DISABLE

Send a KMIP Command (CDMA LMU Only) - $APP KMIP POLL

Enable/Disable KMIP messages

Description This command issues a KMIP status request to the Kyocera Wireless M200 module. Note that KMIP must be enabled for this command to work.

Syntax Command Syntax: AT$APP KMIP POLL

Command Possible Responses AT$APP KMIP POLL OK



Set the KMIP Network Version (CDMA LMU Only) - $APP KMIP PREV <service>

Description This command allows users to change the network version seen by the Kyocera Wireless M200 module. This value is volatile and is lost on a power cycle.

Syntax Command Syntax: AT$APP KMIP PREV <service>

Command Possible Responses AT$APP KMIP PREV 2

Command Options

OK

Option Range Description 0: Unrecognized/non-CDMA <Service> 1: IS-95/J-STD-008 2: IS-95-A 3: IS-95-A + TSB74 4: TIA/EIA-95-B Phase 1 5: TIA/EIA-95-B Phase 2 6: IS-2000 (Release 0) 7: IS-2000-A (Release A)

The network service type.



Force the LMU to Send a Ping - $APP PING <IP Address>

Description This command sets forces the LMU to issue a Ping to the IP address specified

Syntax Command Syntax: AT$APP PING <IP Address>

Command Possible Responses AT$APP PING 63.200.203.51

PING: 10.1.2.3 Len=32

OK

PING: SUCCESS

PING: 10.1.2.3 Len=32

OK

Command Options

PING: FAIL

Option Range Description <IP address> 000.000.000.000 –

255.255.255.255 The IP Address to ping.



Set the PPP Debug Level - $APP PPP DEBUG <debug level>

Description This command sets the current PPP debug level used by the unit. Note that debug information is only displayed if debug is on.

Syntax Command Syntax: AT$APP PPP DEBUG <debug level>

Command Possible Responses AT$APP PPP DEBUG 1

Command Options

OK

Option Range Description <debug level> 0-7 This sets the PPP

debug message priority. The higher the priority the more messages that appear. Note that higher priorities also slow the unit down.



Force a Soft-Reset of the Unit - $APP QUIT

Description This command forces the LMU to reset but it will first perform a clean shutdown of the GPS receiver and wireless device.

Syntax Command Syntax: AT$APP QUIT

Command Possible Responses AT$APP QUIT

Force a Soft-Reset of the Unit - $APP REBOOT

OK

Description This command forces the LMU to reset but it will first perform a clean shutdown of the GPS receiver and wireless device.

Syntax Command Syntax: AT$APP REBOOT

Command Possible Responses AT$APP REBOOT

Perform a Hard Reset of the Unit - RESET

OK

Description This command forces the LMU to reset without a clean shutdown of the GPS receiver and wireless device. It simulates a Cold Boot/Power UP situation.

Syntax Command Syntax: AT RESET

Command Possible Responses AT RESET <CR><LF>



Begin Local Firmware Download - DNLD

Description This command forces the LMU into firmware download mode.

Syntax Command Syntax: AT DNLD

Command Possible Responses AT DNLD Ready forWaiting for the file to be sent ...

(press 'a' to abort)



Enter Modem Passthru Mode - PASSTHRU <baud rate> <UART>

Description Passthru mode allows users to talk directly to the wireless modem/device. While in this mode PEG Event processing is suspended. To exit the character sequence of CTRL ^C is used.

Syntax Command Syntax: AT PASSTHRU <baud rate> <UART>

Command Possible Responses AT PASSTHRU

OK

Command Options Option Range Description

<baud rate> 4800 9600 19200 38400 57600 115200

Optionally, the Baud Rate used to communicate between the LMU and Wireless device. Note that this baud rate be different that the one used between LMU and Host device.

<UART> 1 – Modem UART 1 2 – Modem UART 2

The modem UART to passthru to.



Enter GPS Passthru Mode – #GPSPASS <baud rate>

Description Passthru mode allows users to talk directly to the GPS receiver. While in this mode PEG Event processing is suspended. To exit the LMU must be power cycled.

Syntax Command Syntax: AT#GPSPASS <mode>

Command Possible Responses AT#GPSPASS 57600 OK

Command Options

<GPS Data from Recevier>

Option Range Description <mode> 1 Used to control how

GPS Passthru mode can be exited. If the mode value is set to 1, then the LMU must be power cycled to exit. If this field is left blank, then Ctrl^C can be used.



Enter Reprog Mode - #REPROG <baud rate> <serial port>

Description REPROG mode allows users to talk directly to the wireless modem or GPS receiver. Note that unlike the PASSTHRU command, there is no escape sequence. This means that programs such as modem firmware update utilities or diagnostic utilities may be used without fear of accidental interruptions. The LMU must be power cycled to exit REPROG mode.

Syntax Command Syntax: AT #REPROG <baud rate> <serial port>

Command Possible Responses AT#REPROG

Command Options

OK

Option Range Description <baud rate> 4800

9600 19200 38400 57600 115200

Optionally, the Baud Rate used to communicate between the LMU and Wireless device. Note that this baud rate be different that the one used between LMU and Host device.

<serial port> 1 – Connect to UART 1 of the wireless modem 2 – Connect to UART 2 of the wireless modem 3 – GPS Port

Optionally which modem serial port you wish to talk to. Note that a BAUD RATE must be specified is a Serial Port is to be specified.



Appendix A – AT Command Compatibility Chart The following table indicates what AT Commands are supported by each of the LMU product types. An X or firmware revision indicates that the command is supported. A blank indicates the command is not supported

AT Command MTU-100

LMU-700

LMU-900 RMU-900

LMU-1000

LMU-11xx

LMU-1200

LMU-2500

LMU-2600

LMU-4100

LMU-4200

AT$APP ESN? X X

AT$APP VER? X X X X X X

ATI0 X X 1.4b X X X X




ATI4 X X X X X X

ATI5 X X X X X X

ATIJ 1.1l 1.1l

AT$APP UNIT? X X AT$APP ACC? X X X X X X AT$APP ADC? X X 1.4b X X X X AT$APP ADDR? X X AT$APP FLAGS? X X X X X X AT$APP TIMERS? X X X X X X AT$APP INPUT? X X 1.4b X X 1.0h X AT$APP OUTPUT? X X X X 1.0h X AT$APP COMM? X X X X X X AT$APP COMM CONNECT? X X X X X X AT$APP COMM STATUS? X X 1.4b X X X X



AT Command MTU-100

LMU-700

LMU-900 RMU-900

LMU-1000

LMU-11xx

LMU-1200

LMU-2500

LMU-2600

LMU-4100

LMU-4200

ATIC X X X X 1.0e X AT$APP GPS? X X X X X X AT$APP TIME? X X X X X X AT$APP GPS STATUS? X X 1.4b X X X X ATIG X X X X 1.0e X AT$APP BT? X AT$APP LOG? X X X X X X AT$APP LOG SNF X X X X X X AT$APP LOG BATCH X X X X X X AT$APP LOG STATUS? X X 1.4b X X X X AT$APP ZONES? 1.1c 1.1c 1.1c 1.1c 1.0h ATD<service><Dial-String> X ATE1 X X X X X X ATE0 X X X X X X ATL<n> X X X X X X ATM<n> X X X X X X ATQ1 X X X X X X ATQ0 X X X X X X ATX<n> X X X X X X ATV1 X X X X X X ATV0 X X X X X X ATZ X X X X X X AT&C<n> X X AT&D<n> X X AT+IPR? X X



AT Command MTU-100

LMU-700

LMU-900 RMU-900

LMU-1000

LMU-11xx

LMU-1200

LMU-2500

LMU-2600

LMU-4100

LMU-4200

AT+IPR=<baud-rate> X X AT+IPR=? X X +++ X AT$APP COMM INDEX? X X AT$APP COMM INDEX <index> X X AT$APP DIAL? X X AT$APP DIAL <index> <dial-string> X X AT$APP DNS? X X AT$APP DNS INBOUND X X AT$APP DNS MAINT X X AT$APP DNS SERVER <IP address> X X AT$APP DNS <url> X X AT$APP GPRS CONTEXT? X X AT$APP GPRS CONTEXT <index> “<APN>” X X AT$APP GPRS CONTEXT INDEX? X X AT$APP GPRS CONTEXT INDEX <index> X X AT$APP PIN? X X AT$APP PIN <pin> X X AT$APP MODEM MIN <MDN> <SPC> <MSID> X

AT$APP MODEM MIN? X AT$APP MODEM UPDATE X AT$APP MODEM IOTA X AT$APP PPP? X X AT$APP PPP <index> USER “<username>” X X AT$APP PPP <index> PASSWORD X X



AT Command MTU-100

LMU-700

LMU-900 RMU-900

LMU-1000

LMU-11xx

LMU-1200

LMU-2500

LMU-2600

LMU-4100

LMU-4200

“<password>” AT$APP MODEM CMD <command> X AT$PW “<password>” X X X X X X AT$APP ACC SET <acc> <value> X X X X X X AT$APP ADDR <IP address> X AT$APP INBOUND? X X X X X X AT$APP ADDR INBOUND <IP Address> X X AT$APP INBOUND <IP Address>:<Port> X X X X X X AT$APP INBOUND <format> X AT$APP INBOUND <index> <option> <value> X X

AT$APP INBOUND INDEX <index> X X AT$APP GZ ERASE X AT$APP GZ READ <record index> <num records> X

AT$APP GZ WRITE <record index> <type> <id> <range> <latitude> <longitude> X

AT$APP CLEAR EVENTS X X X X X X AT$APP CLEAR EMASKS X X AT$APP DEFAULT <modem type> X X AT$APP DEFAULT ALL X X X X X X AT$APP DEFAULT CONFIG X X X X X X AT$APP DEFAULT EMASKS X X AT$APP DEFAULT EVENTS X X X X X X AT$APP DEFAULT TPARAMS X X X X X X AT$APP DEFAULT SREGS X X X X X X



AT Command MTU-100

LMU-700

LMU-900 RMU-900

LMU-1000

LMU-11xx

LMU-1200

LMU-2500

LMU-2600

LMU-4100

LMU-4200

AT$APP MOBID <type> X X X X X X AT$APP MOBID MIN <phone number> X X X X X X AT$APP MOBID USER <mobile id> X X X X X X AT$APP MOBID? X X X X X X AT$APP PARAM <paramID>,<param index>,<value 1>,<value 2>,… X X 1.4b X X X X

AT$APP PARAM? <paramID>,<param index> X X 1.4b X X X X AT$APP PARAM BEGIN X X 1.4b X X X X AT$APP PARAM END X X 1.4b X X X X AT$APP PASSWORD <ddd.ddd.ddd.ddd> X AT$APP S<reg>=<value> X X X X X X AT$APP S<reg>? X X X X X X AT$APP SERIAL <device> X AT$APP TAIP RADIO X AT$APP TIME DAYLIGHT <state> X X X X X X AT$APP TIME OFFSET <offset> X X X X X X AT$APP GPS POS <latitude> <longitude> X X X X X X AT$APP GPS SPEED <speed> X X 1.4b X X X X AT$APP PEG SPEED <speed> X X X X X X AT$APP PEG SNDRPT <event code> X X X X X X AT$APP PEG SNFRPT <event code> X X AT$APP PEG LOGRPT <event code> X X AT$APP PEG SUNRPT <event code> X X X X X X AT$APP PEG SNDALRT <event code> X X AT$APP MSG <byte> <disposition> X X AT$APP PEG SNDID <source> X X X X X X



AT Command MTU-100

LMU-700

LMU-900 RMU-900

LMU-1000

LMU-11xx

LMU-1200

LMU-2500

LMU-2600

LMU-4100

LMU-4200

AT$APP SENDTO <IP address>:<port> <format> X X

AT$APP SMS <destination> “<message>” X X 1.4b X X X X AT$APP PEG SNDTAIP <event code> X AT$APP PEG SLEEP <timer index> X X X X X X AT$APP OUTPUT <output> <state> 1.4b X X AT$APP STATE? ? ? ? ? X X AT$APP PEG ACTION <index> <parameter> X X 1.4b X X X X AT$APP CLEAR LOG X X 1.4b X X X X AT$APP LOG CLEAR X X X X X X AT$APP LOG DEBUG <state> X X AT$APP LOG FILL <event code> <record count> X X

AT$APP LOG QFILL <record count> X X AT$APP LOGMEM? X X AT$APP LOGMEM SIZE? X X AT$APP LOGMEM READ <block> <offset> <octets> X X

AT$APP LOGMEM WRITE <block> <offset> <data1>,<data2>,<data3>,… X

AT$APP LOGMEM ERASE <page number> X X AT$APP LOGMGR CLEAR X X AT$APP LOGMGR SETREC <record state> X AT$APP LOGMGR INIT X X AT$APP LOGMGR PUTREC <data1>,<data2>,<data3>,… X X

AT$APP LOGMGR STATUS? X X



AT Command MTU-100

LMU-700

LMU-900 RMU-900

LMU-1000

LMU-11xx

LMU-1200

LMU-2500

LMU-2600

LMU-4100

LMU-4200

AT$APP COMM ON X X X X X X AT$APP COMM OFF X X X X X X AT$APP COMM CONNECT X X X X X X AT$APP COMM DISCONNECT X X X X X X AT$APP COMM DEBUG <debug level> X AT$APP DEBUG <state> X X AT$APP DEBUG? X AT$APP GPS ON X X X X X X AT$APP GPS OFF X X X X X X AT$APP GPS DEBUG <debug level> X X AT$APP IP DEBUG <debug level> X X AT$APP KMIP <enable/disable> X AT$APP KMIP POLL X AT$APP KMIP PREV <service> X AT$APP PING <IP Address> X X AT$APP PPP DEBUG <debug level> X X AT$APP QUIT X X X X X X AT$APP REBOOT X X X X X X AT RESET X X X X X X AT DNLD X X X X X X AT PASSTHRU X X X X X X AT#GPSPASS <baud rate> X X X X X X AT#REPROG <baud rate> <port> X X X X 1.0c X

calamp at command set 2010-11-14

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