Skypatrol Evolution TT8500PB001MAN
Contents
1. 90 180 180 OK AT GEOFNC lt fenceNum gt lt radius gt lt latitu de gt lt longitude gt OK AT GEOFNC GEOFNC lt fenceNum gt lt radius gt lt latitude gt lt longitude gt OK N A lt fenceNum gt Defines the fence number lt radius gt Defines radius of the circle from given Latitude and Longitude coordinates lt latitude gt Defines the latitude for the center point of a circle lt longitude gt Defines the longitude for the center point of a circle Reference N A Standard Scope Optional TT8500PB001MAN 1 05a Page 19 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro 2 2 GEOFNC Geo fencing a circular area continued Skypatrol Implementation Scope Full Notes An AT EVENT command has to be set to send a GPS message to the remote host when entering or exiting the fenced area See the Evolution MLU Users Manual for example TT8500PB001MAN 1 05a Page 20 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro 2 3 GPS Local Subscription GPSLCL Configure sending of GPS message to the Serial Port Command Function This command allows the user to configure sending of GPS data on the 9 pin serial port labeled Serial on the Evolution MLU device Command Functional Group Skypatrol Evolution Specific Command Format Query AT GPSLCL Response GPSLCL2. 1 Inside Fence 44 GEO FENCE 19 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 45 GEO FENCE 20 Seta circular fence 0 1 with radius r See ATSGEOFNC 0 Out of Fence command for more details 1 Inside Fence 46 GEO FENCE 21 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 47 GEO FENCE 22 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 48 GEO FENCE 23 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 49 GEO FENCE 24 Seta circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 50 GEO FENCE 25 Seta circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence TT8500PB001MAN 1 05a Page 10 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S KY pat ro 2 1 EVENT User Defined Input Output continued Output State Event Events based on GPIO pin activity when defined as an output Value Description 0 GPIO1 input Changes GPIO line 1 to an input GPIO2 input Changes GPIO line 2 to an input 2 GPIO3 input Changes GPIO line 3 to an input 3 GPIO4 input Changes GPIO line 4 to an input 4
3. 14 add binary Time 3 bytes binary 0 bytes ASCII Bit 15 add binary Altitude 3 bytes binary 0 bytes ASCII Bit 16 add binary Number Of Satellites 1 bytes binary 0 bytes ASCII Bit 17 This bit when enabled disables sending of OTA messages when the MLU is in Low Power Mode Bit 18 This bit when enabled sends EVENT related data over SMS when GPRS is not available TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 17 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro Bit 19 31 TBD Output Reset timers 0 Output Output AT Parm2 is ignored Command Event Reference Standard Scope Optional Skypatrol Implementation Scope Full Notes A maximum of 100 events input and output are supported as of firmware version 0 2 8 Only 50 events were supported before this new firmware TT8500PB001MAN 1 05a Page 18 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 2 Geo Fencing GEOFNC Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values Geo fencing a circular area This command allows a user to send a GPS message when the device moves in or out of a geographical area Skypatrol Evolution Specific AT GEOFNC GEOFNC 1 25 0 100000 90
4. 2 Geo Fencing ssssssssssissssisososssssassssusssass sssnosososs sisssossassas snsasssssos nsssssssasisssssssa iss 19 2 3 GPS Local Subscription e sessssesosossessosososscsoesososocecssesosocscssssosoosesossesoesosossesosseso 21 2 4 GPS Odometer sssssissssisssosssssassnonusssssssssonssossisis sasossassassssusassassssssndssss sai sasssssi i s s 23 2 5 AGES Read isiatoconteticcmcoiamiousaniiesianen cungnaenoenaiaine 26 2 6 Message Log Cleat siiscaissiccssscscssessasssessnsssassissncsennsauessessosuscateonsesssasassasdeeseacecisonions 28 2 7 Message Log Hinable ccsccscssssscssscsscsssscsssssscsesscssessscsscsessssesscsessssscsesssscees 29 2 8 Message Log Read Datta siccsiscscsssssesssessesssossisscssesscanesscrsosascacsossesssasecisassesseccscisonaess 31 2 9 Miessape Sen ecissisissscicstssicssadscosssacssseiscssoscsissuctonssancsssessuncasesieissssassvsldeiseccacsseniens 34 2 10 Network Monitor sssssssssssssssssssssssssisssssssossssis sssonossossessssusasssssnsssnsssssisss sosssor s ssi 36 PA D CONIC e EA E OA O 38 2 12 PO WOT SAVE seseicisoisasssccesesssacssnctessossessnassessonatissucsenssasesseciasnscaneonessssacdseiceessacscisssiss 40 al Cran e A E A E earcaseenesaeaiienaeas 42 2 44 TAIP ssissssrssissssssssorsssssssssnsssssosacnsssrassssososssorsssssorosudssssasesoo os sas bsso s sss davessa sii siss 43 Appendix A Default AT ValUes ccccsssseeeceeessseeeeeeeeesesseeeeeeseesseeeneeeeeeesees
5. 44 TT8500PB001MAN 1 05a Page 4 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S KY pat ro 1 Introduction 1 1 Document Scope This documentation pertains to the AT Command Set to be used in conjunction with the Skypatrol Evolution GSM GPRS MLU 1 2 Platform Reference and Use The Evolution MLU will be referred to using various terms to include MS Mobile Station TA Terminal Adapter DCE Data Communication Equipment or ME Mobile Equipment The Evolution MLU can be controlled via the use of a DTE Data Terminal Equipment platform by issuing the AT commands via a serial interface 1 3 Command Syntax The attention or AT prefix is required prior to entering any command All commands require a carriage return or lt CR gt following the entry of the desired command All command responses are encapsulated by a carriage retum and line feed or lt CR gt lt LF gt The ASCII display of these characters is suppressed with only the modem response being presented The following examples demonstrate the potential usage of AT commands presented Type Example Description Command Format AT GXXX When entered will Query return the command format and value ranges Command Read AT GXXX When entered will return the current value assigned to the command Command Write AT GXXX lt value gt lt value gt When entered will set the command to
6. GEOFNC command for 0 Out of Fence more details 1 Inside Fence 35 GEO FENCE 10 Seta circular fence 0 1 with radius r See ATSGEOFNC 0 Out of Fence command for more details 1 Inside Fence 36 GEO FENCE 11 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence TT8500PB001MAN 1 05a Page 9 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol command for more details 1 Inside Fence 37 GEO FENCE 12 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 38 GEO FENCE 13 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 39 GEO FENCE 14 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 40 GEO FENCE 15 Seta circular fence 0 1 with radius r See ATSGEOFNC 0 Out of Fence command for more details 1 Inside Fence 41 GEO FENCE 16 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details 1 Inside Fence 42 GEO FENCE 17 Set a circular fence 0 1 with radius r See ATSGEOFNC 0 Out of Fence command for more details 1 Inside Fence 43 GEO FENCE 18 Set a circular fence 0 1 with radius r See AT GEOFNC 0 Out of Fence command for more details
7. GSM GPRS MLU AT Command Set Reference skypatrol radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 24 GEO FENCE 4 Set a circular fence with 0 1 radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 25 GEO FENCE 5 Seta circular fence with 0 1 radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 26 MLU Power Save Mode 0 1 0 Do nothing 1 Power save condition occurs 27 GPS Status Indicated if the GPS 0 1 receiver has acquired the minimum 0 Do nothing number of satellites to get a valid GPS 1 GPS receiver reading has a valid fix RTC Events Real Time Clock input events 28 RTC Alarm input MLU GPS Events Evolution MLU specific input events 29 GPS Invalid Status Invalid GPS data 0 to 1000000 seconds 30 GPS Stationary Unit staying idle in one 0 to 1000000 place seconds 31 GEO FENCE 6 Seta circular fence with 0 1 radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 32 GEO FENCE 7 Seta circular fence with 0 1 radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 33 GEO FENCE 8 Seta circular fence with 0 1 radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 34 GEO FENCE 9 Seta circular fence with 0 1 radius r See AT
8. specified value s Command Execution AT GXXX When entered will execute the specified command TT8500PB001MAN 1 05a Page 5 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 AT Commands 2 1 EVENT EVENT Command Function Command Functional Group Command Format Query Response Write Format Response User Defined Input Output This command allows the user to customize the modem s input and output capabilities Any combination of input events can be monitored to trigger any combination of output events Skypatrol Evolution Specific AT EVENT EVENT 0 99 0 3 0 255 2147483647 2147483647 2147483647 2147483647 AT EVENT lt event group gt lt event type gt lt event category gt lt parm1 gt lt parm2 gt OK Read Format AT EVENT Response EVENT evgpevtypevcat pi p2 1A 0 9 2 4 1B 3 33 1 0 2A 0 9 5 5 2B 3 17 0 o0 3A 0 9 0 0 3B 3 9 0 0 4A 0 9 1 1 4B 3 17 0 o0 Execution Format N A Response TT8500PB001MAN 1 05a Page 6 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 1 EVENT continued Parameter Values lt event group gt User Defined Input Output The event group This parameter defines all of the events and the order they are executed Events are grouped together to control execution sequence If all inpu
9. starting 2 8 MSGLOGRD Message Log Read Data continued index gt of where to read data from in the memory TT8500PB001MAN 1 05a Page 33 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 9 Message Send MSGSND Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values lt destination gt Message Send The MSGLOGEN command has been created to allow sending of data from one mode to another AT MSGSND MSGSND 0 3 ASCII DATA OK N A N A N A N A AT MSGSND lt destination gt lt data gt OK 0 3 possible Valid Values 0 lt data gt is sent out the serial port 1 lt data gt is sent to all SMS addresses listed in AT SMSDA command 2 lt data gt is sent via GPRS to first IP address configured as server in AT FRIEND command and port number defined by AT UDPAPI command 3 lt data gt is sent via GPRS to IP address and Port number listed in the AT PADDST command lt data gt a maximum of 50 bytes ASCII characters TT8500PBO01MAN 1 05a Page 34 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 9 MSGSND Reference Standard Scope Skypatrol Implementation Scope Message Sen
10. the modem when entered via the AT command mode N A Optional Skypatrol Implementation Scope Full Notes N A TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 22 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 4 GPS Odometer GPSODOM Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response GPS Odometer History This command allows the user to read the hourly Odometer history for four days starting with the current day Skypatrol Evolution Specific AT GPSODOM GPSODOM 0 3 OK N A AT GPSODOM lt day gt GPSODOM lt day gt lt date DDMMYY GMT gt lt Hour 0 Hundreds of meters traveled between Midnight and 1 AM gt lt Hour 1 Hundreds of meters traveled between 010000 and 015959 gt lt Hour 2 Hundreds of meters traveled between 020000 and 025959 gt lt Hour 3 Hundreds of meters traveled between 030000 and 035959 gt lt Hour 4 Hundreds of meters traveled between 040000 and 045959 gt lt Hour 5 Hundreds of meters traveled between 050000 and 055959 gt lt Hour 6 Hundreds of meters traveled between 060000 and 065959 gt lt Hour 7 Hundreds of meters traveled between 070000 and 075959 gt lt Hour 8 Hundreds of meters traveled between 080000 and 085959 gt lt Hour 9 Hundreds of meters traveled between 090000 and 095959 gt lt Hour 10 Hundreds of met
11. 0 4 OK Write Format Response AT GPSLCL lt option gt OK Read Format Response AT GPSLCL GPSLCL lt option gt OK Execution Format Response N A TT8500PB001MAN 1 05a Page 21 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 3 GPSLCL Parameter Values lt option gt Reference Standard Scope Configure sending of GPS message to the Serial Port continued 0 Disable sending of GPS data to the local serial port when the device is in AT command mode Default 1 Enable sending of GPS NMEA ASCII data to the local serial port when the device is in AT command mode 2 Enable sending of GPS NMEA ASCII data to the local serial port This option has to be sent by the user in DUN mode Data sent as a result of this option will always contain a UDP IP header Data will be sent to the IP address and port number set by UDPAPI command This option has no effect on the operation of the modem when entered via the AT command mode 3 Enable sending of GPS TAIP ASCII data to the local serial port when the device is in AT command mode 4 Enable sending of GPS TAIP ASCII data to the local serial port This option has to be sent by the user in DUN mode Data sent as a result of this option will always contain a UDP IP header Data will be sent to the IP address and port number set by UDPAPI command This option has no effect on the operation of
12. Command Set Reerene skypatrol Notes N A TT8500PB001MAN 1 05a Page 27 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 6 Message Log Clear MSGLOGCL Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values Reference Standard Scope Skypatrol Implementation Scope Notes Message Log Clear The MSGLOGCL command erases the log file N A N A N A N A N A N A AT MSGLOGCL OK None TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 28 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 7 Message Log Enable MSGLOGEN Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values lt setting gt Reference Standard Scope Skypatrol Implementation Scope Message Log Enable The MSGLOGEN command has been created to enable or disable saving of data in memory AT MSGLOGEN MSGLOGEN 0 1 OK AT MSLOGEN lt csetting gt OK AT MSGLOGEN MSGLOGEN lt setting gt 0 1 possible valid values 0 Disable message logging default Event data is sent to the remote server upon occurrence 1 Enable message logging Event data has to
13. GPIO5 input Changes GPIO line 5 to an input 5 GPIO6 input Changes GPIO line 6 to an input 6 GPIO7 input Changes GPIO line 7 to an input 7 8 9 GPIO8 input Changes GPIO line 8 to an input GPIO1 low Generate a low signal on GPIO line 1 GPIO2 low Generate a low signal on GPIO line 2 10 GPIO3 low Generate a low signal on GPIO line 3 11 GPIO4 low Generate a low signal on GPIO line 4 12 GPIO5 low Generate a low signal on GPIO line 5 13 GPIO6 low Generate a low signal on GPIO line 6 14 GPIO7 low Generate a low signal on GPIO line 7 15 GPIO8 low Generate a low signal on GPIO line 8 16 GPIO1 high Generate a high signal on GPIO line 1 17 GPIO2 high Generate a high signal on GPIO line 2 18 GPIO3 high Generate a high signal on GPIO line 3 19 GPIO4 high Generate a high signal on GPIO line 4 20 GPIO5 high Generate a high signal on GPIO line 5 21 GPIO6 high Generate a high signal on GPIO line 6 22 GPIO7 high Generate a high signal on GPIO line 7 23 GPIO8 high Generate a high signal on GPIO line 8 Output Transition Events Events based on GPIO pin activity to transition an output line to the opposite state 24 GPIO1 toggle Transition line signal on GPIO line 1 25 GPIO2 toggle Transition line signal on GPIO line 2 26 GPIO3 toggle Transition line signal on GPIO li
14. Implementation Scope Full Notes N A TT8500PB001MAN 1 05a Page 42 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 14TAIP TAIP Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values gt TAIP_Command lt Enable the user to send TAIP data to the GPS receiver This command enables the user to send TAIP data string to the GPS receiver itself Skypatrol Evolution Specific N A AT TAIP STAIP_command lt OK N A N A see the TAIP reference manual for a list of supported TAIP commands Reference N A Standard Scope Optional Skypatrol Implementation Scope Full Notes N A TT8500PB001MAN 1 05a Page 43 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro Appendix A Default AT Values GPSLCL Configure sending of local GPS message Default Value 0 Default Value Meaning feature disabled GEOFNC Geo fencing a circle area Default Value 1 0 0 0 2 0 0 0 3 0 0 0 4 0 0 0 5 0 0 0 6 0 0 0 7 0 0 0 8 0 0 0 9 0 0 0 10 0 0 0 11 0 0 0 12 0 0 0 13 0 0 0 14 0 0 0 15 0 0 0 16 0 0 0 17 0 0 0 18 0 0 0 19 0 0 0 20 0 0 0 21 0 0 0 22 0 0 0 23 0 0 0 24 0 0 0 25 0 0 0 Default Value Meaning feature disabled GPSRD Read current GPS data Default Value
15. The user can reset the odometer at the beginning of a new trip AT ODOMETER ODOMETER 0 4000000000 AT ODOMETER 1234 where 1234 is distance in meters OK AT ODOMETER ODOMETER xxxx xxxx distance traveled in meters TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 38 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 11 0DOMETER Notes Odometer continued The user shall be able to set a seed value for the Virtual Odometer including a value of 0 but not higher than the maximum value of 4000000000 The AT amp F command shall not reset the seed value to 0 The Virtual Odometer reading would be a 4 byte value starting from 0 to 4000000000 maximum of approximately 2500000 miles before it rolls over to 0 The unit for Virtual Odometer shall be in METERS The Virtual Odometer history shall be updated every second The Virtual Odometer history shall be saved once a minute in modem s memory This value shall be retained through an internal or external reset and can be read upon the next power up or during run time mode The delta distance traveled between the minute marks could be lost due to an unexpected external or non modem originated reset However the total distance traveled till the prior minute would still be preserved TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 39 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set R
16. be read via ATSMSGLOGEN command or when AT MSGLOGEN 0 is sent TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 29 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro 2 7 MSGLOGEN Message Log Enable continued Notes lf AT MSGLOGEN command was enabled and any unsent messages exist in memory then the unsent data will be sent to the remote server when data logging is disabled TT8500PB001MAN 1 05a Page 30 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 8 Message Log Read Data MSGLOGRD Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values lt queue gt Message Log Read Data The MSGLOGRD command has been created to read data from memory AT MSGLOGRD MSGLOGRD 0 2 0 x 0 y OK N A N A N A N A AT MSGLOGRD MSGLOGRD lt queue gt lt number of messages gt lt starting index gt OK 0 2 possible valid values 0 event data that was configured to be sent to a remote server via GPRS only 1 event data that was configured to be sent to a remote server via GPRS primarily but also use SMS as backup method if GPRS is not available 2 event data that was configured to be sent to a remote server via SMS only TT8500PB001MAN 1 05a Copy
17. d continued Notes AT MSGSND command can be sent to the MLU via SMS UDP API or serial port TT8500PB001MAN 1 05a Page 35 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 10 Network Monitor NETMON Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values lt net_unavail_min gt lt reset_cnt gt lt ping_check gt Monitor Network Availability This command allows the modem to take aggressive network recovery action based upon the results of continuous network monitoring Skypatrol Evolution Specific AT NETMON NETMON 0 5 1440 0 10 0 255 OK AT NETMON lt net_unavail_min gt lt reset_cnt gt lt ping_check gt OK AT NETMON NETMON lt net_unavail_ min gt lt reset_cnt gt lt ping_check gt N A N A Number of minutes the network must remain unavailable before current network connection is released and a new network connection is attempted A value of zero means the connection will never be released via AT NETMON Number of connections released before the modem erases all volatile network knowledge before attempting to make a network connection A value of zero indicates that a reset will never occur via ATSNETMON Number of minutes between modem TT8500PB001MAN 1 05a Copyrig
18. eference skypatrol 2 12 Power Save PWRSAV Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values Enable power save mode This command allows a user to put the device in low power mode when DTR or Ignition line drops The Ignition line has to be connected per the user manual for this feature to work properly A user has the capability of getting a notification when the device entering low power mode or returns to normal operating mode Skypatrol Evolution Specific AT PWRSAV PWRSAV 0 1 0 1 0 65535 0 1 OK AT PWRSAV lt ditr gt lt ign gt lt timeout gt lt reg gt OK AT PWRSAV PWRSAV lt ditr gt lt ign gt lt timeout gt lt reg gt OK N A lt dtr gt 0 disable the DTR feature 1 enter low power mode after DTR signal went low and timeout has expired lt ign gt 0 disable the Ignition feature 1 enter low power mode after Ignition signal went low and timeout has expired lt timeout 0 65535 seconds Timeout value after which the unit will enter low power TT8500PB001MAN 1 05a Page 40 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro mode Unit will work in normal mode 2 11 PWRSAV Enable power save mode continued until the timeout has expired lt re
19. ers traveled between 100000 and 105959 gt TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 23 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 4 GPSODOM Execution Format Response Parameter Values lt day gt Reference Standard Scope Skypatrol Implementation Scope lt Hour 11 Hundreds of meters traveled between 110000 and 115959 gt GPS Odometer History continued lt Hour 12 Hundreds of meters traveled between 120000 and 125959 gt lt Hour 13 Hundreds of meters traveled between 130000 and 135959 gt lt Hour 14 Hundreds of meters traveled between 140000 and 145959 gt lt Hour 15 Hundreds of meters traveled between 150000 and 155959 gt lt Hour 16 Hundreds of meters traveled between 160000 and 165959 gt lt Hour 17 Hundreds of meters traveled between 170000 and 175959 gt lt Hour 18 Hundreds of meters traveled between 180000 and 185959 gt lt Hour 19 Hundreds of meters traveled between 190000 and 195959 gt lt Hour 20 Hundreds of meters traveled between 200000 and 205959 gt lt Hour 21 Hundreds of meters traveled between 210000 and 215959 gt lt Hour 22 Hundreds of meters traveled between 220000 and 225959 gt lt Hour 23 Hundreds of meters traveled between 230000 and 235959 gt N A N A 0 today 1 yesterday 1 day ago 2 2 days ago 3 3 days ago N A Optional Full TT8500PB001MAN 1 05a Copyright 2005 Skypatr
20. g gt 0 remain registered with GSM GPRS network during low power mode 1 reset modem when entering normal power mode Reference N A Standard Scope Optional Skypatrol Implementation Scope Full Notes An AT EVENT command has to be set to send a GPS message to the remote host when entering or exiting power save mode If lt dir gt AND lt ign gt parameters are set to 1 then both DTR and Ignition must be low for lt timeout gt seconds before the unit will enter low power mode TT8500PB001MAN 1 05a Page 41 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 13 Remote TAIP GPSRTP Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values Enable remote TAIP messaging This command enables the user to select the OTA transmission method of TAIP data Skypatrol Evolution Specific AT GPSRTP GPSRTP 0 3 OK AT GPSRTP lt remoteTAIP gt OK AT GPSRTP GPSRTP lt remoreTAIP gt OK N A lt remoteTAIP gt 0 disable sending of TAIP data OTA 1 Send TAIP data OTA via UDP message w Acknowledge 2 Send TAIP data OTA via UDP message to all the IP address listed in FRIEND command 3 Send TAIP data OTA via UDP to the first IP address in FRIEND list only Reference N A Standard Scope Optional Skypatrol
21. ht 2005 Skypatrol LLC Page 36 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 10 NETMON Reference Standard Scope Skypatrol Implementation Scope initiated ping checks A value of zero Monitor Network Availability continued indicates that the modem will never initiate a ping check Ifa ping check is requested and the modem has obtained a valid IP and no network data has been received within ping check minutes the modem will generate a ping to the 1 server friend If no ping response is received the modem will initiate pings to all server friends If no ping response is retumed from the friend servers a new IP is obtained via a modem initiated de activate activate sequence N A Optional Full Notes This command is intended for extreme activation conditions such as repeatedly moving in and out of coverage areas It is not needed in normal conditions TT8500PBO001MAN 1 05a Page 37 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 11 Odometer ODOMETER Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values Reference Standard Scope Skypatrol Implementation Scope MLU Trip Odometer The ODOMETER command records how far the vehicle has traveled in one trip
22. l system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise or for any purpose without the express written permission of Skypatrol LLC Skypatrol may have patents patent applications trademarks copyrights or other intellectual property rights covering subject matter in this document Except as expressly provided in any written license agreement from Skypatrol the furnishing of this document does not give you any license to these patents trademarks copyrights or other intellectual property 2005 Skypatrol LLC All rights reserved Enabler is a registered trademark or trademark of Enfora L P in the United States Revision Control Skypatrol Evolution GSM GPRS MLU AT Command Set Reference TT8500PB001MAN August 31 2005 eter oaas TRS initial Release Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro Table of Contents 1 Jaiigele ULO itol a anea cman eer E E E T 5 1 1 Document SCOPE visssicsisessicesssasiecssasssisassasdsssstnscensssbaissnicesieasscssexdeassnasdsseeadassanaosseuassne 5 1 2 Platform Reference and Use sesosossessescsosocscssesosococesesosocossossescesesosossossososossesossse 5 1 3 Command SyntaX ssssssissessssssasssaususosssssssnsssse s sisscossossasi snoa orssssinsssoassis sseossorsnis ess 5 2 AT CommandS ssssssssssnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nenn n nnmnnn nanne nena 6 Dek TEV Da EAE 6 2
23. ne 3 27 GPIO4 toggle Transition line signal on GPIO line 4 28 GPIO5 toggle Transition line signal on GPIO line 5 29 GPIO6 toggle Transition line signal on GPIO line 6 30 GPIO7 toggle Transition line signal on GPIO line 7 31 GPIO8 toggle Transition line signal on GPIO line 8 TT8500PB001MAN 1 05a Page 11 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S KY pat ro 2 1 EVENT User Defined Input Output continued Output Flash Events Events based on GPIO pin activity to flash an output line 32 GPIO1 flash Flash line signal on GPIO line 1 based on parm1 and parm2 values 33 GPIO2 flash Flash line signal on GPIO line 2 based on parm1 and parm2 values 34 GPIO3 flash Flash line signal on GPIO line 3 based on parm1 and parm2 values 35 GPIO4 flash Flash line signal on GPIO line 4 based on parm1 and parm2 values 36 GPIO5 flash Flash line signal on GPIO line 5 based on parm1 and parm2 values 37 GPIO6 flash Flash line signal on GPIO line 6 based on parm1 and parm2 values 38 GPIO7 flash Flash line signal on GPIO line 7 based on parm1 and parm2 values 39 GPIO8 flash Flash line signal on GPIO line 8 based on parm1 and parm2 values Output Message Events Events that generate a UDP message based on GPIO and or GPS pin activity 40 UDP Message Ge
24. nerate and transmit one UDP message based on parm1 and parm2 values 41 UDP Message w Acknowledge Generate and transmit a UDP message based on parm1 and parm2 values This message is controlled by the ACKTM and WAKEUP parameters This message can also be acknowledged thus canceling the ACKTM and EVTIM parameters 42 UDP Message Generate and transmit a UDP message based on parm and parm2 values to all the IP addresses listed in FRIEND list once Reset Timers Resets the timer values back to set value for GPS Time and Distance feature 43 Reset Timers 1 and 2 S EVTIM1 and EVTIM2 used in association with GPS Time and Distance feature TT8500PB001MAN 1 05a Page 12 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro 2 1 EVENT User Defined Input Output continued Output AT Command Event Event that executes stored AT commands as defined in the AT STOATEV command 44 Execute stored AT command Execute stored AT command as defined in AT STOATEV Parm 1 identifies the index number of the command to be executed as defined in AT STOATEV Parm 2 is ignored Output Message Event Events that generate a SMS message based on GPIO and or GPS activity 45 Sends data over SMS SMS destination address has to be configured via AT SMSDA command TT8500PB001MAN 1 05a Page 13 of 46 Copyrigh
25. none Default Value Meaning n a PWRSAV Enable power save mode Default Value 0 0 0 Default Value Meaning feature disabled GPSRTP Enable remote TAIP messaging TT8500PB001MAN 1 05a Page 44 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro Default Value 0 Default Value Meaning feature disabled TAIP Enable the user to send TAIP data to the GPS receiver Default Value none Default Value Meaning n a EVENT User Defined Input Output Default Value Events 1 6 are configured Event group 1 and 2 are associated with User LED 2 and GPS fix Event group 3 6 are associated with User LED 1 and registration status Default Value Meaning User LED 1 indicates registration status User LED 2 indicates GPS fix status NETMON Network Monitor Default Value 0 0 Default Value Meaning feature disabled GPSODOM GPS Odometer Default Value 0 Default Value Meaning no distance traveled TT8500PB001MAN 1 05a Page 45 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro End of Document TT8500PB001MAN 1 05a Page 46 of 46 Copyright 2005 Skypatrol LLC
26. ol LLC Page 24 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro 2 4 GPSODOM GPS Odometer History continued Notes Distance traveled within an hour is only saved on top of every hour and during an Ignition off if configured Distance for the current hour is not saved in the event of a power cycle Hour displayed is in Greenwich Mean Time GMT zone TT8500PB001MAN 1 05a Page 25 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 5 GPS Read GPSRD Command Function Command Functional Group Command Format Query Response Write Format Response Read Format Response Execution Format Response Parameter Values Read current GPS ASCII data This command allows a user to read current NMEA format GPS data Skypatrol Evolution Specific AT GPSRD GPSRD 0 3F OK N A AT GPSRD lt nmeaMsgs gt lt nmeaMsgs gt This field is the bit wise OR of the type of messages desired The user has following message options to select from Maximum value for lt nmeaMsgs gt in this case would be 3F User Type of NMEA Selectable Bits Message 0x01 GGA 0x02 GLL 0x04 GSA 0x08 GSV 0x10 RMC 0x20 VTG Reference N A Standard Scope Optional Skypatrol Implementation Scope Full TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU wt
27. orce the final state to be opposite of the initial GPIO output condition 0 toggle forever Output Output Message Parm2 defines the output UDP Event message format Bit 0 1 send all numeric data in binary format 0 ASCII format Bit 1 add PARM1 to generated UDP message 4 bytes binary 11 bytes ASCII Bit 2 add MDMID value to generated UDP message 22 bytes ASCII Bit 3 add GPIO data and direction to generated UDP message 2 bytes binary 6 bytes ASCII TT8500PB001MAN 1 05a Page 16 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol Bit 4 add A D 1 value to generated UDP message 2 bytes binary 5 bytes ASCII Bit 5 add A D 2 value to generated UDP message 2 bytes binary 5 bytes ASCII Bit 6 store messages if out of GSM GPRS coverage Bit 7 add Input Event number to generated UDP message 1 byte binary 3 byte ASCII Bit 8 add GGA NMEA message or binary Date 3 bytes binary up to 80 bytes ASCII Bit 9 add GLL NMEA message or binary Status 1 byte binary up to 80 bytes ASCII Bit 10 add GSA NMEA message or binary Latitude 3 bytes binary up to 80 bytes ASCII Bit 11 add GSV NMEA message or binary Longitude 4 bytes binary up to 80 bytes ASCII Bit 12 add RMC NMEA message or binary Speed 2 bytes binary up to 80 bytes ASCII Bit 13 add VTG NMEA message or binary Heading 2 bytes binary up to 80 bytes ASCII Bit
28. ormat and byte 4 could provide the event group that triggered the message Output Reset timers Timer number 1 4 TT8500PB001MAN 1 05a Page 14 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro Output Output AT Pam1 identifies the index number of Command Event the command to be executed as defined in AT STOATEV TT8500PB001MAN 1 05a Page 15 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 1 EVENT User Defined Input Output continued lt parm2 gt parameter values Event Type Event Category Result Input Input State Event Defines the valid end range transition occurrence Input Modem Status Defines the valid end range transition Event occurrence Input Input Timer Defines the valid end range transition Event occurrence Transition MLU GPS Event Defines the valid start range Output Output State Parm2 is ignored Event Output Output Transition Parm2 is ignored Event Output Output Flash The flashing GPIO event will cause the Event GPIO output state to toggle at time 0 to the state opposite of whatever the state was before starting the GPIO output flash event processing This counts as toggle 1 An even number will force a final state which is the same as the initial state An odd number of toggle counts will f
29. r Defined Input Output continued Modem Status Events Events based on modem status Value Description Valid range 8 PWRUP Modem power up 1 9 PLUS_CREG Modem GSM 0to8 registration See AT CREG command for range definitions 10 PLUS _CGREG Modem GPRS 0to8 registration See AT CGREG command for range definitions 11 NETWORK IP Receipt of IP address 0 1 from network provider 0 No IP 1 Available IP received from network Input Timer Events Event timer used to provide input signal based on timer value See AT EVTIME command to set pulse rate Value Description Valid range 12 EVTIM1 Input event timer 1 1 13 EVTIM2 Input event timer 2 1 14 EVTIMS3 Input event timer 3 1 15 EVTIM4 Input event timer 4 1 MLU GPS Events Evolution MLU specific input events Value Description Valid range 16 GPS Distance Maximum distance 0 to 1000000 meters 17 Max Velocity Maximum speed 0 to 250 knots 21 GEO FENCE 1 Seta circular fence with 0 1 radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 22 GEO FENCE 2 Seta circular fence with 0 1 radius r See AT GEOFNC command for 0 Out of Fence more details 1 Inside Fence 23 GEO FENCE 3 Seta circular fence with 0 1 TT8500PBO01IMAN 1 05a Page 8 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution
30. right 2005 Skypatrol LLC Page 31 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 8 MSGLOGRD lt number of messages gt lt starting index gt Reference Standard Scope Skypatrol Implementation Scope Notes Message Log Read Data continued x x total number of messages one desires to read from the memory A user can choose to read 1 message in which case x 1 or read all messages in which case x 65535 y Starting index number of messages that are stored in the memory NOTE y cannot be greater than maximum number of stored messages AT MSGLOGRD command returns 6 values The first two values correspond to data stored for the GPRS queue The next two values correspond to data stored for SMS AS BACKUP queue and the last two values correspond to data stored for SMS queue e Each value is comma delimited e The first value of any queue represents Total Number of Unread Messages This value can be used as the lt number of messages gt field while reading messages e The second value of any queue represents Total Number of Messages Stored for that Queue Subtract the Total Number of Unread Messages from the Total TT8500PB001MAN 1 05a Copyright 2005 Skypatrol LLC Page 32 of 46 Skypatrol Evolution GSM GPRS MLU AT Command Set Reference S Ky pat ro Number of Messages Stored for that Queue and use that as the lt
31. skypatrol Reference Manual TT8500PB001MAN Skypatrol Evolution GSM GPRS Mobile Location Unit AT Command Set Reference Release 1 05a Confidential and Proprietary Information 2005 Skypatrol LLC Do not duplicate without express permission from Skypatrol LLC Version 1 05a Date 08 31 05 Status Final Document Control ID TT8500PB001MAN General All efforts have been made to ensure the accuracy of material provided in this document at the time of release However the items described in this document are subject to continuous development and improvement All specifications are subject to change without notice and do not represent a commitment on the part of Skypatrol LLC Skypatrol LLC will not be responsible for any loss or damages incurred related to the use of information contained in this document This product is not intended for use in life support appliances devices or systems where a malfunction of the product can reasonably be expected to result in personal injury Skypatrol LLC customers using integrating and or selling this product for use in such applications do so at their own risk and agree to fully indemnify Skypatrol LLC for any damages resulting from illegal use or resale Copyright Complying with all applicable copyright laws is the responsibility of the user Without limiting the rights under copyright no part of this document may be reproduced stored in or introduced into a retrieva
32. t 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 1 EVENT User Defined Input Output continued lt parm1 gt parameter values Event Type Event Category Result Input Input State Event Defines the valid start range transition occurrence Input Modem Status Defines the valid start range transition Event occurrence Input Input Timer Defines the valid start range transition Event occurrence Transition MLU GPS Event Defines the valid start range Output Output State Pam_1 is ignored transition Event occurrence Output Output Transition Parm1 is ignored Event Output Output Flash Bits 16 31 determine the low signal Event state while bits 0 15 determine the high signal state A value of 0 for bits 16 31 indicates the GPIO will remain in low signal state for the same amount of time as the high signal state for 50 duty cycle The high or low states are measured in multiple of seconds The toggle count is set by Parm2 Output Output Message parm is a special user message Event identification The 32 bit number entered can be used to dynamically generate intelligent messages It will be the first 4 bytes of data following the API header in the output message An example of using this field would be to designate the bytes as unique identifiers Bytes 1 and 2 could identify the device byte 3 could define the message f
33. t event group entries or an entry in the group are within range and at least 1 trigger input is valid all event group outputs are activated An event group should have at least 1 trigger input event and at least 1 output event lt event type gt Event type Type of event Description Value transition trigger Trigger when the requested event has 0 transitioned into the event range Valid when within the event range occurrence trigger Trigger anytime the event occurs and 1 is in the valid event range Valid when within the event range input Valid when within the event range 2 output Event is created when all inputs are 3 valid amp a trigger is present lt event category gt Event categories Input State Event Event based on GPIO pin activity when defined as an input 0 LOW 1 HIGH Value Description Valid range 0 GPIO1 General Purpose Input Output 1 0 1 1 GPIO2 General Purpose Input Output 2 0 1 2 GPIO3 General Purpose Input Output 3 0 1 3 GPIO4 General Purpose Input Output 4 0 1 4 GPIO5 General Purpose Input Output 5 0 1 5 GPIO6 General Purpose Input Output 6 0 1 6 GPIO7 General Purpose Input Output 7 0 1 7 GPIO8 General Purpose Input Output 8 0 1 TT8500PB001MAN 1 05a Page 7 of 46 Copyright 2005 Skypatrol LLC Skypatrol Evolution GSM GPRS MLU AT Command Set Reference skypatrol 2 1 EVENT Use
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