TomTom HDTM HD Traffic Module User Manual

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Document ID	966508
Application ID	XZ6mFAwN62/BcmVPTpi8/g==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	42.37kB (529638 bits)
Date Submitted	2008-07-08 00:00:00
Date Available	2008-10-06 00:00:00
Creation Date	2008-04-23 13:51:07
Producing Software	Acrobat Distiller 8.1.0 (Windows)
Document Lastmod	2008-04-24 17:23:43
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User Manual of TomTom HD
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User Manual
of
TomTom HD Traffic Receiver Module
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User Manual of TomTom HD
Traffic Receiver Module
Document History
Version
1.0
1.1
Date
Feb. 25, 2008
Apr. 7, 2008
Brief Description
New established
Warning phrases added
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FCC Regulations:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
This device has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiated radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of
the following measures:
„
Reorient or relocate the receiving antenna.
„
Increase the separation between the equipment and receiver.
„
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
„
Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by the party responsible for compliance could void
the user‘s authority to operate the equipment.
This device complies with FCC radiation exposure limits set forth for an uncontrolled
environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure
limits, human proximity to the antenna shall not be less than 20cm (8 inches) during normal
operation.
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Warning:
The maximum antenna gain allowed for use with this device is -0.81 dBi.
When the module is installed in the host device, the FCC ID label must be visible through a
window on the final device or it must be visible when an access panel, door or cover is easily
removed. If not, a second label must be placed on the outside of the final device that
contains the following text: “Contains FCC ID: S4L-HDTM＂
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Table of Contents
1.
INTRODUCTION ............................................................................................................................. 6
2. GENERAL PRODUCT DESCRIPTION .......................................................................................... 7
2.1 SIM Card Holder Support ................................................................................................................ 7
2.2 Supply voltage ................................................................................................................................. 7
2.3 Power consumption......................................................................................................................... 7
2.4 SIM reader....................................................................................................................................... 8
2.5 Data transmission............................................................................................................................ 8
2.6 Logic level specifications................................................................................................................. 8
2.7 Reset signal..................................................................................................................................... 9
2.8 2.75V_out power output .................................................................................................................. 9
2.9 Connector interface ....................................................................................................................... 10
2.9.1 Board-to-board connector interface......................................................................................... 10
2.9.2 FPC connector interface .......................................................................................................... 10
2.9.3 Interface description ................................................................................................................ 11
2.10 Operating Frequency.................................................................................................................... 11
2.11 GPRS mode ................................................................................................................................. 12
2.12 Transmitter output power ............................................................................................................. 12
2.12.1 GSM–850/900........................................................................................................................ 12
2.12.2 DCS–1800/PCS –1900.......................................................................................................... 12
2.13 Reference sensitivity .................................................................................................................... 13
2.13.1 GSM–850/900........................................................................................................................ 13
2.13.2 DCS–1800/PCS–1900........................................................................................................... 13
2.14 Antenna connector ....................................................................................................................... 13
2.15 Power up / down scenarios .......................................................................................................... 13
2.15.1 Turn on the module................................................................................................................ 13
2.15.3 Turn off the module................................................................................................................ 13
2.15.4 Turn off The module using AT command .............................................................................. 14
2.15.5 Inserted and removal action direction.................................................................................... 14
3.
3.1
3.2
3.3
3.4
3.5
3.6
GETTING STARTED..................................................................................................................... 15
System requirement ....................................................................................................................... 15
Driver installation ............................................................................................................................ 15
Modem setting ................................................................................................................................ 15
Network setting............................................................................................................................... 26
Dial-up network by HD Traffic Receiver ......................................................................................... 33
How to setup Hyper Terminal for AT commands ........................................................................... 35
ANNEX A - AT COMMAND SET FOR HD TRAFFIC RECEIVER MODULE ...................................... 37
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Introduction
HD Traffic Receiver Module is a GPRS modem module. It is a small, lightweight, low power
consumption and RoHS compliant device that allow digital communication services wherever a GSM
850, 900, DCS 1800 or PCS 1900 network is present.
The module is provided with a 20-pin board-to-board connector or 12 pins FPC connector. Power
input connector is necessary when link the modem PCB with 12 pins FPC connector. It also
provides a 50 Ohm Murata RF test port and antenna contact pads.
From the interface point of view, the module provides the following:
RS232 UART interface
Two wires RS232 interface
2.75V output power source
1.8V/3.0V SIM card holder
System reset
Power ON/OFF function
System power interface
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General Product Description
2.1 SIM Card Holder Support
The HD Traffic Receiver Module has on the backside of the PCB, the necessary pads to
manually solder a SIM card holder. The type of the SIM card holder to be used is
UNCR2103D006-0 of JESS-LINK.
2.2 Supply voltage
The external power supply must be connected to Vpower signal and must fulfill the
following requirements:
• Nominal operating voltage 3.8 V
• Operating voltage range 3.4 V - 4.2 V
NOTE: 1. Operating voltage range must never be exceeded; care must be taken in order to fulfill
min/max voltage requirements.
2. The minimum transmission burst voltage in worst network conduction should be kept 3.1V
above.
2.3 Power consumption
The typical current consumption of HD Traffic Receiver Module is:
Power off current (Typical)
<= 60 uA
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Stand-by current (GSM idle)
<= 4 mA
Operating current in GSM channel
<= 300 mA
Operating current in GPRS class 10
<= 500 mA
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2.4 SIM reader
The HD Traffic Receiver Module support phase 2 GSM11.14 - SIM 1.8V/3V volts.
2.5 Data transmission
The HD Traffic Receiver Module supports GPRS Class 10, MS Class B.
2.6 Logic level specifications
Where not specifically stated, all the interface circuits work at 2.8V CMOS logic levels.
The following table shows the logic level specifications used in the module interface circuits:
Absolute Maximum Ratings –Not Functional
Parameter
Min
Max
Input level on any digital pin when on
- 0.3 V
+ 3.75 V
Input voltage on any analog pins when on
- 0.3 V
+ 3.0 V
Operating Range –Interface level (2.8V CMOS)
Level
Min
Max
Input high level
2.1 V
3.3 V
Input low level
0V
0.5 V
Output high level
2.2 V
3.0 V
Output low level
0V
0.35 V
Operating Range –Interface level (2.0V CMOS)
Level
Input high level
Min
Max
1.6 V
3.3 V
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Input low level
1.1
0V
0.4 V
Output high level
1.65 V
2.2 V
Output low level
0V
0.35 V
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2.7 Reset signal
RESET signal is used to reset the HD Traffic Receiver Module. Whenever this signal is pulled
low, the module is reset. When the device is reset it stops any operation and after the release
of the reset it is unconditionally rebooted, without doing any detach operation from the network
where it is registered. This behavior is not like a proper shut down because any GSM device is
requested to issue a detach request on turn off. For this reason the Reset signal must not be
used to normally shutting down the device, but only as an emergency exit in the rare case the
device remains stuck waiting for some network response.
The RESET is internally controlled on start-up to achieve always a proper power-on reset
sequence, so there's no need to control this pin on start-up. It may only be used to reset a
device already on that is not responding to any command.
Reset Signal Operating levels:
Signal
Min
Max
RESET Input high
2.2 V*
3.3 V
RESET Input low
0V
0.2 V
* This signal is internally pulled up so the pin can be left floating if not used
If unused, this signal may be left unconnected. If used, then it must always be connected
with an open collector transistor, to allow the internal circuitry the power on reset and under
voltage lockout functions.
2.8 2.75V_out power output
A regulated power supply output is provided in order to supply small devices from module. This
output is active when the module is ON and goes off when module is shut down. The operating
range characteristics of the supply are:
Operating Range –2.75V_out power supply
Output voltage
Min
Typical
Max
2.75 V
2.85 V
2.95 V
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Output current
50 mA
Output bypass capacitor
2.2 uF
2.9 Connector interface
2.9.1 Board-to-board connector interface
PIN Definition
GND
GND
Vpower
Vpower
Vpower
Vpower
GND
GND
SYS_EN
10
VINT
GND
11
12
GND
EXT_RST
13
14
CTS_0
GND
15
16
RTS_0
RXD_1
17
18
RXD_0
TXD_1
19
20
TXD_0
2.9.2 FPC connector interface
PIN Define
GND
VINT
GND
EXT_RST
SYS_EN
GND
CTS_0
RTS_0
TXD_0
10
TXD_1
11
RXD_0
12
RXD_1
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2.9.3 Interface description
PIN
Name
I/O
Function
I/O type
Description
GND
PWR
GSM Power Supply
Ground
Power GND
GND
PWR
GSM Power Supply
Ground
Power GND
Vpower
PWR
GSM Power Supply
From 3.4 to 4.2 V
(Typical: 3.8 V)
Input power for System
Vpower
PWR
GSM Power Supply
From 3.4 to 4.2 V
(Typical: 3.8 V)
Input power for System
Vpower
PWR
GSM Power Supply
From 3.4 to 4.2 V
(Typical: 3.8 V)
Input power for System
Vpower
PWR
GSM Power Supply
From 3.4 to 4.2 V
(Typical: 3.8 V)
Input power for System
GND
PWR
GSM Power Supply
Ground
Power GND
GND
PWR
GSM Power Supply
Ground
Power GND
SYS_EN
Power on/off system
CMOS
compatible
10
2.75V_out
2.75V Output
2.75V Output
The
range
of
2.75V_out is between
2.62V and 2.82V
11
GND
PWR
GSM Power Supply
Ground
Power GND
12
GND
PWR
GSM Power Supply
Ground
Power GND
13
EXT_RST
External reset
CMOS
compatible
3.3V
External HW reset
14
CTS_0
Asynchronous
Interface 0
CMOS
compatible
3.3V
RTS (DCE)
15
GND
PWR
GSM Power Supply
Ground
16
RTS_0
Asynchronous
Interface 0
Serial
CMOS
compatible
3.3V
CTS (DCE)
17
RXD_1
Asynchronous
Interface 1
Serial
CMOS
compatible
3.3V
RX (DCE)
18
RXD_0
Asynchronous
Interface 0
Serial
CMOS
compatible
3.3V
RX (DCE)
19
TXD_1
Asynchronous
Interface 1
Serial
CMOS
compatible
3.3V
TX (DCE)
20
TXD_0
Asynchronous
Interface 0
Serial
CMOS
compatible
3.3V
TX (DCE)
Serial
2.10 Operating Frequency
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3.3V
When SYS_EN is high,
the system will power
on
Power GND
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The Module supports GSM 850/900/1800/1900 Quad Band.
Mode Freq.
TX (MHz)
RX (MHz)
GSM-850
TX: 824.2 - 848.8MHz
RX: 869.2 - 893.8MHz
GSM-900
TX: 880.2 - 914.8MHz
RX: 925.2 - 959.8MHz
DCS-1800
TX: 1710.2 - 1784.8MHz
RX: 1805.2 - 1879.8MHz
PCS-1900
TX: 1850.2 - 1909.8MHz
RX: 1930.2 - 1989.8MHz
2.11 GPRS mode
The Module compliant with GMS/GPRS protocol stack R.99
• GPRS multi-slot class 10
• MS class B
• Coding scheme 1-4
2.12 Transmitter output power
2.12.1 GSM–850/900
The Module in GSM–850/900 operating mode are class 4 in accordance with the specifications
that determine the nominal 2W peak RF power (+33dBm) on 50-Ohm load.
2.12.2 DCS–1800/PCS –1900
The module in DCS–1800/PCS–1900 operating mode are class 1 in accordance with the
specifications that determine the nominal 1W peak RF power (+30dBm) on 50-Ohm load.
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2.13 Reference sensitivity
2.13.1 GSM–850/900
The sensitivity of the GSM-850/GSM-900 according to the specifications for the class 4 is 109dBm typical in normal operating conditions.
2.13.2 DCS–1800/PCS–1900
The sensitivity of the DCS–1800/PCS–1900 according to the specifications for the class 1 is 108dBm typical in normal operating conditions.
2.14 Antenna connector
The Module is equipped with a 50 Ohm RF connector from Murata P/N MM9329-2700B.
Moreover, it has the antenna pads on the PCB to accept spring clips for antenna contact.
2.15 Power up / down scenarios
In general, be sure not to turn on the module while it is out of the operating range of voltage in
Chapter 2.2.
2.15.1 Turn on the module
The module can be activated via SYS_EN signal. When switch on the Module the SYS_EN signal
needs to be driven to high level for at least 150ms
2.15.3 Turn off the module
To switching the module off the following procedures may be used:
＊
Normal shutdown:
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Software controlled by sending the AT command over the serial application interface.
＊
Automatic shutdown:
Takes effect if under voltage is detected.
2.15.4 Turn off The module using AT command
The best and safest approach to powering down the module is to issue the AT command. This
procedure let the module log off from network and allows the software to enter into a secure
state and safe data before disconnecting the power supply. The mode is referred to as POWER
OFF mode. In this mode, only the RTC stays active.
Command syntax: AT+CPWROFF
Command
Possible responses
AT+CPWROFF
OK
Or
Note: switch off the module
CME ERROR: 
Test command
AT+CPWROFF=?
OK
After sending AT+CPWROFF do not enter any other AT command. There are two ways to verify
when the module turns off.
＊
Wait for the “OK”. It indicates that data have been stored in the non-volatile memory and
the module turn off in less than 1 second.
＊
Also, you can monitor the 2.75V_out pin. The low state of 2.75V_out definitely that the
module is switched off.
When the module is in POWER OFF mode the application interface is switched off and must not
be fed from any other source. Therefore, your application must be designed to avoid any current
flow into any digital pins of the application interface.
2.15.5 Inserted and removal action direction
These models are made very thin so that they may be smaller in size and light in weight than
before. Take care not to give then excessive force and insert by sliding when mating them
together or un-mating them. Otherwise, breakage may result. To prevent damage from incorrect
insertions please confirm the correct position before mating connection.
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Getting Started
3.1 System requirement
The following shows the operation by PC with Microsoft Window 2000, XP or Vista. The screen
display for each procedure may be a little different for different operating system.
3.2 Driver installation
Please install “CP210x_VCP_Win2K_XP_S2K” driver on your PC before doing your Modem setting.
The driver is for Silicon Laboratories’ CP210X USB to UART Bridge chip in the device.
3.3 Modem setting
Please use “Control Panel” to install new modem.
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Select the COM port that you have installed “CP210x_VCP_Win2K_XP_S2K3” driver. For example:
COM3 in the installation demo.
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Your modem has been set up for the first step.
Next step, we will run advanced setting of modem.
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Typing into “at+cgdcont=1, “ip”, “internet” for extra initialization commands.
This command allows to specify specific PDP context parameter values for a PDP context.
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Please make sure that the flow control is “None”.
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Please make sure that hardware settings are the same as above.
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Please make sure maxmun port speed to be 115200.
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3.4 Network setting
Double click “Network and Dial-up Connections” icon to run network setting.
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Please type “*99#” into phonebook number.
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Type the name you want to use for this connection. For example: Prague
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Pressing the right button of mouse on “Prague” connection icon, you need to change the properties.
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All hardware features of modem protocol should be disabled. Now, you have completed all modem
and network setting. You can use Section 2.3 to dial up network directly in the future.
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3.5 Dial-up network by HD Traffic Receiver
Pressing “Prague” icon to dial up network.
Keep empty for user name and password.
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3.6 How to setup Hyper Terminal for AT commands
Run Hyper Terminal from Windows XP Start->Programs->Accessories->Communications->Hyper
Terminal
Set the name for connection (e.g. “MI01_connection”), then press OK
Select the PC serial port (for example COM2) , then press OK
Select the appropriate setting for MI01 data modem serial port setting; then select APPLY/OK.
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If the HD Traffic Receiver module is power up, you type AT then the response must be OK.
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Annex A - AT command set for HD Traffic Receiver Module
1. General commands
„
Manufacturer identification +CGMI
„
Request model identification +CGMM
„
Request revision identification +CGMR
„
Request product serial number identification +CGSN
„
Set TE character set +CSCS
„
Request international mobile subscriber identification +CIMI
„
Card identification +CCID
„
Request complete capabilities list +GCAP
„
Repeat last command A/
2. Call control commands
„
Select type of address +CSTA
„
Dial command D
„
Select tone dialing T
„
Select pulse dialing P
„
Call answer A
„
Hook control H
„
Monitor speaker loudness L
„
Monitor speaker mode M
„
Call mode +CMOD
„
Hangup call +CHUP
„
Extended error report +CEER
„
Tone duration +VTD
„
DTMF and tone generation +VTS
„
Redial last telephone number ATDL
„
Automatic answer S0
3. Network service commands
„
Subscriber number +CNUM
„
Signal quality +CSQ
„
Operator selection +COPS
„
Network registration +CREG
„
Preferred operator list +CPOL
„
Read operator names +COPN
4. Security commands
„
Enter PIN +CPIN
„
Facility lock +CLCK
„
Change password +CPWD
5. Mobile equipment control and status commands
„
Phone activity status +CPAS
„
Switch off MS +CPWROFF
„
Set phone functionality +CFUN
„
Battery charge +CBC
„
Indicator control +CIND
„
Mobile termination event reporting +CMER
„
Clock +CCLK
„
Alarm +CALA
„
Delete alarm +CALD
„
Restricted SIM access +CRSM
„
Alert sound mode +CALM
„
Ringer sound level +CRSL
„
Speech volume level +CLVL
„
Mute control +CMUT
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Call meter maximum event +CCWE
Set greeting text +CSGT
Automatic Time Zone Update +CTZU
Time Zone Reporting +CTZR
Report mobile termination error +CMEE
List all available AT commands +CLAC
6. Phonebook commands
„
Select phonebook memory storage +CPBS
„
Read phonebook entries +CPBR
„
Find phonebook entries +CPBF
„
Write phonebook entry +CPBW
7. Short messages commands
„
Select message service +CSMS
„
Preferred message storage +CPMS
„
Preferred message format +CMGF
„
Save settings +CSAS
„
Restore Settings +CRES
„
Show text mode parameters +CSDH
„
New message indication +CNMI
„
Read message +CMGR
„
New Message Acknowledgement to ME/TA +CNMA
„
List message +CMGL
„
Send message +CMGS
„
Write message to memory +CMGW
„
Send message from storage +CMSS
„
Set text mode parameters +CSMP
„
Delete SMS +CMGD
„
Service center address +CSCA
„
Select cell broadcast message types +CSCB
8. Supplementary services commands
„
Call forwarding +CCFC
„
Call waiting +CCWA
„
Calling line identification restriction +CLIR
„
Calling line identification presentation +CLIP
„
Connected line identification presentation +COLP
„
Connected line identification restriction +COLR
„
Advise of charge +CAOC
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Accumulated call meter +CACM
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Accumulated call meter maximum +CAMM
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Price per unit and currency table +CPUC
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Call related supplementary services +CHLD
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Call deflection +CTFR
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List current calls +CLCC
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Supplementary service notifications +CSSN
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Unstructured supplementary service data +CUSD
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Closed user group +CCUG
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Calling name presentation +CNAP
9. Data commands
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Select bearer service type +CBST
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Service class selection and identification +FCLASS
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Service reporting control +CR
Cellular result codes +CRC
Radio link protocol +CRLP
10. V24 control and V25ter commands
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User Manual of TomTom HD
Traffic Receiver Module
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Reset to default configuration Z
Set to factory defined configuration &F
Circuit 109 behavior &C
Circuit 108/2 behavior &D
DSR override &S
Flow control &K
Store current configuration &W
Display current configuration &V
Designate a default reset profile &Y
Request identification information I
Request manufacturer Identification +GMI
Request model identification +GMM
Request revision identification +GMR
Request product serial number identification +GSN
DTE-DCE character framing +ICF
DTE-DCE local flow control +IFC
Set flow control \Q
Fixed DTE rate +IPR
Return to on-line data state O
Escape character S2
Command line termination character S3
Response formatting character S4
Command line editing character S5
Pause before blind dialing S6
Connection completion timeout S7
Command dial modifier time S8
Automatic disconnect delay S10
Escape prompt delay (EPD) S12
Command echo E
Result code suppression Q
DCE response format V
Result code selection and call progress monitoring control X
11 Specific AT commands
„
Production test command #
„
GPRS cell environment description +CGED
„
Switch trace ON/OFF +TRACE
„
Select Band +XBANDSEL
„
Set reporting call status +XCALLSTAT
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Display generation and SW version +XGENDATA
„
Read counters of sent or received GPRS data +XGCNTSET
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Set/reset counter of sent or received GPRS data +XGCNTSET
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Set hands free mode +XHANDSFREE
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Call the L1-specific function +XL1SET
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Configuration trace and modem (AT) interfaces +XSIO
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ADC read command +NADC
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GPIO select configuration command +NGPIOC
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GPIO read command +NGPIOR
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GPIO set command +NGPIOW
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Ringer select command +NRNG
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Tone generator +NTGN (Tone GeNerator)
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Alert sound mode +NMSM (Message Sound Muting)
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Power saving control +NPSV (Power SaVing)
12. GPRS commands
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Define PDP context +CGDCONT
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GPRS event reporting +CGEREP
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Quality of service profile (requested) +CGQREQ
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Quality of service profile (minimum acceptable) +CGQMIN
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GPRS attach or detach +CGATT
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PDP context activate or deactivate +CGACT
Enter data state +CGDATA
Automatic response to a network request for PDP context activation +CGAUTO
Show PDP address +CGPADDR
GPRS mobile station class +CGCLASS
GPRS network registration status +CGREG
Select service for MO SMS messages +CGSMS
13. TCP/IP AT Commands
„
Packet Switched Data +NPSD
„
Packet Switched Data Action +NPSDA
„
Packet Switched Network Assigned Data +NPSND
„
Circuit Switched Data +NCSD
„
Circuit Switched Data Action +NCSDA
„
Circuit Switched Network Assigned Data +NCSND
„
Create Socket +NSOCR
„
Set Socket Option +NSOSO
„
Get Socket Option +NSOGO
„
Close Socket +NSOCL
„
Get Socket Error +NSOER
„
Set Listening Socket +NSOLI
„
Connect Socket +NSOCO
„
Write Socket Data +NSOWR
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Read Socket Data +NSORD
14. Reference
3GPP TS27.007 Technical Specification Terminals; AT command set for User Equipment (UE);
V3.11.0
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