Novatel USB730L Operating manual

Global Modem USB730L
AT Command Reference Guide
Version 1.2 Aug 09, 2017
USB730L –AT002

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USB730L AT Command Reference Guide 3
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USB730L AT Command Reference Guide 4
Contents
Introduction...................................................................................................................... 7
AT Command Format ................................................................................................................................9
NVTL AT Commands ..................................................................................................... 10
AT$CNTI ....................................................................................................................................................11
AT$NWATI.................................................................................................................................................12
AT$NWATR ...............................................................................................................................................14
AT$NWBAND ............................................................................................................................................15
AT$NWBAND2 ..........................................................................................................................................17
AT$NWCCMAUTOCONNECT .....................................................................................................................19
AT$NWCCMCONNECT ..............................................................................................................................20
AT$NWCFT ................................................................................................................................................21
AT$NWCHBAND........................................................................................................................................22
AT$NWCID ................................................................................................................................................23
AT$NWCSLFILTER......................................................................................................................................24
AT$NWDATAUSAGE..................................................................................................................................25
AT$NWDEGC.............................................................................................................................................26
AT$NWDYNAMICSTATUS..........................................................................................................................27
AT$NWFID.................................................................................................................................................28
AT$NWFOTASTATUS.................................................................................................................................29
AT$NWFWAPIVER.....................................................................................................................................30
AT$NWHWID ............................................................................................................................................31
AT$NWICCID..............................................................................................................................................32
AT$NWLTIME............................................................................................................................................33
AT$NWMCCFILTER ....................................................................................................................................34
AT$NWMDN..............................................................................................................................................35
AT$NWMFG ..............................................................................................................................................36
AT$NWMIFIOSSTATUS ..............................................................................................................................37
AT$NWNITZ...............................................................................................................................................38
AT$NWNN.................................................................................................................................................39
AT$NWPINR ..............................................................................................................................................40
AT$NWPREFMODE....................................................................................................................................41
AT$NWPRI.................................................................................................................................................42
AT$NWRAT................................................................................................................................................43

USB730L AT Command Reference Guide 5
AT$NWSFEUIMID......................................................................................................................................45
AT$NWSIMCAP .........................................................................................................................................46
AT$NWSMSIMSFORMAT...........................................................................................................................47
AT$NWSTATICSTATUS...............................................................................................................................48
AT$NWSVN ...............................................................................................................................................49
AT$NWTHERMTEMP ................................................................................................................................50
AT$NWTIMESINCEBOOTUP ......................................................................................................................51
AT+ICCID....................................................................................................................................................52
AT+VZWMRUC ..........................................................................................................................................53
AT+VZWMRUE ..........................................................................................................................................54
AT+VZWRSRP ............................................................................................................................................56
AT+VZWRSRQ............................................................................................................................................57
3GPP AT Commands..................................................................................................... 58
AT+CCLK....................................................................................................................................................59
AT+CEER....................................................................................................................................................60
AT+CEMODE..............................................................................................................................................61
AT+CEREG .................................................................................................................................................62
AT+CFUN ...................................................................................................................................................63
AT+CGACT .................................................................................................................................................64
AT+CGCMOD .............................................................................................................................................65
AT+CGDCONT ............................................................................................................................................66
AT+CGDSCONT ..........................................................................................................................................67
AT+CGEQOSRDP........................................................................................................................................68
AT+CGEREP ...............................................................................................................................................69
AT+CGMI ...................................................................................................................................................70
AT+CGMM.................................................................................................................................................71
AT+CGMR..................................................................................................................................................72
AT+CGPADDR ............................................................................................................................................73
AT+CGPIAF ................................................................................................................................................74
AT+CGREG.................................................................................................................................................75
AT+CGSMS ................................................................................................................................................76
AT+CGSN ...................................................................................................................................................77
AT+CGTFT..................................................................................................................................................78
AT+CGTFTRDP............................................................................................................................................79
AT+CIMI.....................................................................................................................................................80
AT+CIND ....................................................................................................................................................81

USB730L AT Command Reference Guide 6
AT+CLAC....................................................................................................................................................82
AT+CMEC ..................................................................................................................................................83
AT+CMEE...................................................................................................................................................84
AT+CMER ..................................................................................................................................................85
AT+CMGD..................................................................................................................................................86
AT+CMGF ..................................................................................................................................................87
AT+CMGL ..................................................................................................................................................88
AT+CMGR..................................................................................................................................................89
AT+CMGS ..................................................................................................................................................90
AT+CMGW.................................................................................................................................................91
AT+CMSS...................................................................................................................................................92
AT+CNUM..................................................................................................................................................93
AT+COPN...................................................................................................................................................94
AT+COPS....................................................................................................................................................95
AT+CPAS....................................................................................................................................................97
AT+CPIN.....................................................................................................................................................98
AT+CPMS...................................................................................................................................................99
AT+CPWD ................................................................................................................................................100
AT+CRSM.................................................................................................................................................102
AT+CSCA..................................................................................................................................................103
AT+CSCS ..................................................................................................................................................104
AT+CSIM..................................................................................................................................................105
AT+CSMP.................................................................................................................................................106
AT+CSMS.................................................................................................................................................107
AT+CSQ ...................................................................................................................................................108
AT+CSS ....................................................................................................................................................109
AT+CSTF ..................................................................................................................................................110
AT+GCATT ...............................................................................................................................................111
AT+WS46.................................................................................................................................................112
VZW AT Commands..................................................................................................... 113
AT+VZWRSRP ..........................................................................................................................................114
AT+VZWRSRQ..........................................................................................................................................115

USB730L AT Command Reference Guide 7
1
Introduction
This document lists and describes the AT Command Set to be used in conjunction with the Novatel
Wireless Global Modem USB730L.
Platform Reference and Use
In this document, the device may be referred to using various terms, such as MS (Mobile Station),
TA (Terminal Adapter), DCE (Data Communication Equipment), or ME (Mobile Equipment).
You can control the device on a DTE (Data Terminal Equipment) platform by issuing the AT
commands throughaserialinterface.
Command Syntax
The attention or “AT” prefix is required prior to entering any command. All commands require a
carriage return or <CR> following the entry of the command. All command responses are
encapsulated by a carriage return and line feed or <CR><LF>. The ASCII display of these
characters is suppressed with only the modem response beingpresented.
In addition to terminating AT commands, you can use the carriage return <CR> to abort commands
that areexecuting.
Most AT commands complete immediately so there is no opportunity to abort them, for instance
ATI. However, some commands like AT+COPS or AT+CFUN can take several seconds to
complete. The AT command interface is said to be in execution mode when a command is running
and has not returned a result code (OK/ERROR). A second <CR> entered while the AT command
interface is in execution mode aborts the command and returns the interface to command mode.
Some AT commands require additional input, for instance AT+CMGS. After terminating the
AT+CMGS command with a <CR> the AT command interface enters line edit mode. While in line
edit mode all characters are accepted except CNTL-Z. CNTL-Z terminates line edit mode and the
AT commandinterface enters execution mode. Like before, at this point another <CR> aborts the
command.

USB730L AT Command Reference Guide 8
You can concatenate an AT message using the semicolon (;) between commands.
The following examples demonstrate the potential usage of AT commands presented:
Type
Example
Description
Command Format
Query
AT+GXXX=?
Returns the command format and value
ranges.
Command Read
AT+GXXX?
Returns the current value assigned to the
command.
Command Write
AT+GXXX=<value>,<value>,
Sets the command to specified value(s).
Command Execution
AT+GXXX
Executes the specified command.
Command
Concatenation
AT+CRC=1;S0=1
Executes both the CRC and S0 command.

USB730L AT Command Reference Guide 9
AT Command Format
The following is the format in which all commands will be presented.
Command Function
(Description of the command function)
Query Syntax
ATx=?
Query Response
ATx: (parameter1 name 1 –15), (parameter2 name 1-10),…
Write Syntax
ATx=<value>,<value>[,<optional value>],…
Write Response
OK or ERROR
Read Syntax
ATx?
Read Response
<value>,<value>,…
Execute Syntax
ATx
Execute Response
OK, ERROR, or <value>
Unsolicited Response
Parameter Values
<Value 1>
ATx: (1-15),(1-10)
<Value 2>
Notes
(Additional command notes)
Examples
NOTE: Where applicable, the <value> responses provided for the READ and EXECUTE formats
are modem default values. All efforts will be made by Novatel Wireless. to keep these values current
in the documentation but will not be responsible for any differences that may occur as a result
subsequent software builds and version enhancements.
WARNING! Do not use tab characters in the custom AT command scripts.

USB730L AT Command Reference Guide 10
2
NVTL AT Commands

USB730L AT Command Reference Guide 11
AT$CNTI
Command
AT$CNTI
Command Function
Queries the current network technology.
Query Syntax
AT$CNTI=?
Query Response
CNTI: (0-2)
Write Syntax
Write Response
Read Syntax
AT$CNTI?
Read Response
$CNTI: 0, LTE
$CNTI: 1, LTE
$CNTI: 2, GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, HSPA+DC,
LTE,1xRTT, EVDO, EVDO_REL_0, EVDO_REL_A, EVDO_REL_B
Execute Syntax
Execute Response
Unsolicited Response
Parameter Values
0 - <current network access technology
1- <supported network access technologies>
2- <all supported network access technologies by the device>” where the
network access technologies have the following values: GPRS –GPRS
network
EDGE –Edge networkUMTS –UMTS networkHSDPA –HSDPA network
HSUPA –HSUPA networkHSPA+ –HSPA Plus HSPA+DC –HSPA plus DC
Notes
Examples

USB730L AT Command Reference Guide 12
AT$NWATI
Command
AT$NWATI
Command Function
Queries the superset of the ATI command and adds some more info to that
AT command.
Query Syntax
AT$NWATI=?
Query Response
Manufacturer: Novatel Wireless Incorporated Model: USB730L
Revision: 2.03+ SVN 0 [Feb 4 2014 13:56:48] (Engineering Build - FW123_)
SVN: 00
+GCAP: +CLTE1, +CIS707-A, +MS, +ES, +DSVID:PID:RID: 0x1410:0xb00d
MEID:0x99000062989008
ESN:0x80226577HWREV:0 MSISDN:+
IMSI:311480083505147
OK
Write Syntax
Write Response
Read Syntax
Read Response
Execute Syntax
Execute Response
Unsolicited Response

USB730L AT Command Reference Guide 13
Parameter Values
Response: Manufacturer: Model:Revision:
SVN:
+GCAP:VID:PID:RID:MEID:
ESN: HWREV: FID:MSISDN:IMSI:
Notes
Examples

USB730L AT Command Reference Guide 14
AT$NWATR
Command
AT$NWATR
Command Function
Reads the ATR (answer-to-reset) string from the SIM. Used for the
AT+CSIM todetermine the capabilities of the SIM (used by the application
layer).
Query Syntax
AT$NWATR=?
Query Response
$NWATR: <length>, <atr_string>
Write Syntax
Write Response
Read Syntax
AT$NWATR?
Read Response
$NWATR: 23,3b9f97c00a1fc78031e073fe211b65d0011009228100f2
Execute Syntax
Execute Response
Unsolicited Response
Parameter Values
—<length>
—<atr_string>
Notes
Examples

USB730L AT Command Reference Guide 15
AT$NWBAND
Command
AT$NWBAND
Command Function
Reads the band preference. The band preference returned is read from NV
item’s NV_BAND_PREF_I and NV_BAND_PREF_16_31_I
Query Syntax
AT$NWBAND=?
Query Response
<band> bit definitions
Write Syntax
=<band_pref>
Write Response
Read Syntax
AT$NWBAND?
Read Response
4e80187
Execute Syntax
Execute Response
Unsolicited Response
Parameter Values
—<band_pref>
This is a 32-bit hexadecimal value that has the bits set for each band that
needs to be enabled. Refer to the query operation for the meaning of each
bit.

USB730L AT Command Reference Guide 16
—<band>
1 CDMA2000 Band Class 0, A-System
2 CDMA2000 Band Class 0, B-System
02 CDMA2000 Band Class 1, all blocks
03 CDMA2000 Band Class 2 place holder
04 CDMA2000 Band Class 3, A-System
05 CDMA2000 Band Class 4, all blocks
06 CDMA2000 Band Class 5, all blocks
07 GSM DCS band
08 GSM Extended GSM (E-GSM) band
09 GSM Primary GSM (P-GSM) band
10 CDMA2000 Band Class 6
11CDMA2000 Band Class 7
12CDMA2000 Band Class 8
13CDMA2000 Band Class 9
14CDMA2000 Band Class 10
15CDMA2000 Band Class 11
16GSM 450 band
17GSM 480 band
18GSM 750 band
19GSM 850 band
20GSM Band
21GSM PCS band
22WCDMA I IMT 2000 band
23WCDMA II PCS band
24WCDMA III 1700 band
25WCDMA IV 1700 band
26WCDMA V US850 band
27WCDMA VI JAPAN 800 band
28Reserved for BC12/BC14
29Reserved for BC12/BC14
30Reserved
31 Reserved
Notes
Examples

USB730L AT Command Reference Guide 17
AT$NWBAND2
Command
AT$NWBAND2
Command Function
Reads the band preference <band-pref>. The band preference returned is
read from NV item NV_BAND_PREF_32_63_I. Queries the possible bands
<band>.
Query Syntax
AT$NWBAND2=?
Query Response
$NWBAND2: <band> bit definitions
Write Syntax
Write Response
Read Syntax
AT$NWBAND2?
Read Response
20000
Execute Syntax
Execute Response
Unsolicited Response
Parameter Values
—<band_pref>

USB730L AT Command Reference Guide 18
—<band>
1 WLAN US 2400 band
2 WLAN ETSI 2400 band
3 WLAN FRANCE 2400 band
4 WLAN SPAIN 2400 band
5 WLAN JAPAN 2400 band
6 WLAN US 2400 band
7 WLAN EUROPE 5000 band
8 WLAN FRANCE 5000 band
9 WLAN SPAIN 5000 band
10 WLAN JAPAN 5000 band
11 Reserved
12 Reserved
13 Reserved
14 Reserved
15 Reserved
16 Reserved
17 WCDMA EUROPE 2600 band
18 WCDMA EUROPE & JAPAN 900 band
19 WCDMA JAPAN 1700 band
20 Reserved for WLAN 20 Reserved for WLAN 21 Reserved for WLAN
21 Reserved for WLAN
22 Reserved for WLAN
23 Reserved for WLAN
24 Band Class 16
25 Reserved
26 Reserved
27 Reserved
28 Reserved
29 Reserved
30 Persistent value from NV 31 Reserved
Notes
Examples

USB730L AT Command Reference Guide 19
AT$NWCCMAUTOCONNECT
Command
AT$NWCCMAUTOCONNECT
Command Function
Changes auto connect option of the device.
Query Syntax
AT$NWCCMAUTOCONNECT=?
Query Response
AT$NWCCMAUTOCONNECT= <auto connect option (0-3)>
Write Syntax
Write Response
Read Syntax
Read Response
Execute Syntax
AT$NWCCMAUTOCONNECT=<auto connect option>
Execute Response
OK
Unsolicited Response
Parameter Values
—<auto connect option>
0 -
1 -
2 -
3 -
Notes
Examples

USB730L AT Command Reference Guide 20
AT$NWCCMCONNECT
Command
AT$NWCCMCONNECT
Command Function
Connects or disconnects on ECM/RNDIS Interface.
Query Syntax
AT$NWCCMCONNECT=?
Query Response
$NWCCMCONNECT= <0-connect-disconnect>,<PDP_IP_type:0-v4 1-v6 2-
v4v6>
Write Syntax
Write Response
Read Syntax
Read Response
Execute Syntax
AT$NWCCMCONNECT=<0-connect/1- disconnect>,<PDP_IP_type:0-v4 1-
v6 2- v4v6>
Execute Response
OK
Unsolicited Response
Parameter Values
—
<connect/disconnect>
0 - connect
1 - disconnect
—<PDP_IP_type>
0 - v4
1 - v6
2 -v4v6
Notes
Examples