Bluetooth Modem Bluetooth 56K Wireless Modem User's Manual Index 1. Introduction 2. Specifications 3. Product Shape 4. Bluetooth Modem Mode 5. 56K Modem Mode file:///C/Documents and Settings/Alcee//ww/Manual.htm (1 / 43) [2003/2/20 U 02:39:37]
Bluetooth Modem Appendix A. AT Command
1. Introduction The Bluetooth 56k wireless modem provide a standard V90 Modem for WAN communication and access to Internet. This device is capable of running a complete Bluetooth software stack and in addition to this there is sufficient memory and processing power to also run the Dial-Up Networking (DUN) and fax Bluetooth software application profiles. This device has been developed as a cost-effective means of providing wireless Internet access in the home or office. Package Contents l Bluetooth 56K Wireless Modem l AC adapter l RJ-11 phone cable l RS-232 Cable (DB-9pin) l Quick Start Guide l Driver CD (User's Manual inside) Note:
If any of these items are missing from the retail package, contact your supplier immediately.
2. Specifications 2.1. Features V90 Modem l Data modem m ITU-T V9.0 and K56flex m V.34 (33.6 kbps), V.32 bis, V.32, V.22 bis, V.22, V.23, and V. 21; Bell 212A and file:///C/Documents and Settings/Alcee//ww/Manual.htm (2 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 103 m V.42 LAPM, MNP 2-4, and MNP 10 error correction m V.42 bis and MNP 5 data compression m MNP 10ECTM enhanced cellular performance m V.250 and V.251 commands l Fax modem send and receive rates up to 14.4 kbps m V.17, V.29, V.27 ter, and V.21 channel 2 m EIA/TIA 578 Class 1 and T.31 Class 1.0, and EIA/TIA 578 Class 2 commands l V.80 synchronous access mode supports host-based communication protocols with H.324 interface l Telephony/TAM , V.253 commands m 2-bit and 4-bit Conexant ADPCM, 8-bit linear PCM, and 4-bit IMA coding m 8 kHz sample rate , Concurrent DTMF and Ring l Flow control and speed buffering l Automatic format/speed sensing l V.22bis fast connect l Built-in host/DTE interface with speeds up to 230.4 kbps l Serial sync / Async data; parallel Async data l Meets worldwide DC VI Masks requirements Bluetooth Module l Using BlueCore2-External in conjunction with a host ARM processor. l The Bluetooth stack software is split at the conventional HCI point l Bluetooth Specification V1.X l CSR Blue Core2 , External Signal chip Bluetooth System. l Full speed Class2(1) . l Full embedded to RF COMM l Virtually Class 1 performance with no external power amplifier l Authentication is a mandatory feature of the Dial-up Networking and fax profiles. 2.2. Specifications l Communication software compatible AT command sets l 3.3V low power consumption l Bluetooth or D-SUB9 interface Switch l Provides LEDs for showing status information 2.3. Certification l FCC Part 68 , 15 and CE file:///C/Documents and Settings/Alcee//ww/Manual.htm (3 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 2.4. Environment Operating Ranges l Operation : 25 ~ 80J l Storage : -5 ~ 90J 2.5. Power Consumption l Operation : 0.85w(Avg) 1.14W (Max) l Standby : 0.26W 2.6. LED Indication l Power LED indicator : Power ON l Link LED indicator : Bluetooth Link with Host l ACT LED indicator : Bluetooth Data TX/RX l OH LED indicator : Modem OFF Hook l TX LED indicator : Modem Data TX l RX LED indicator : Modem Data RX 2.7. Driver Support l Windows 98SE, Windows ME, Windows 2000, Windows XP
3. Product Shape file:///C/Documents and Settings/Alcee//ww/Manual.htm (4 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem
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Bluetooth Modem
1. Power LED indicator 7. Reset Button 2. Link LED indicator 8. Antenna 3. ACT LED indicator 9. RJ-11 Socket 4. OH LED indicator 10. Switch 5. TX LED indicator 11. RS-232 Connector 6. RX LED indicator 12. Power Jack 4. Bluetooth Modem Mode Switch to "BT" side. Connect the telephone line to the RJ-11 socket and plug AC adapter to an power outlet. Please refer your Bluetooth software to operate the Bluetooth modem.
5. 56K Modem Mode Switch to "RS-232" side. 5.1 Windows98 Installation file:///C/Documents and Settings/Alcee//ww/Manual.htm (6 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 1. Connect the telephone line to the RJ-11 socket and plug AC adapter to an power outlet, then plug RS-232 cable male head to RS-232 connector of Bluetooth 56K Wireless Modem and plug female head to your PC. 2. Make sure your PC is powered on and that you are running the Windows operating system. Then system will recognize the device and display the "Add New Hardware Wizard" dialog box. Please insert the driver CD and then click the "Next" button. 3. Select "Search for the best driver for your device (Recommended)", then click the
"Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (7 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 4. Select "Specify a location" and type "G:\Modem" (where G:\ is the path of your CD-ROM drive) in the location or you can click the "Browse" button to select, then click the "Next"
button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (8 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 5. Click the "Next" button, the driver then installs itself. file:///C/Documents and Settings/Alcee//ww/Manual.htm (9 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 6. Click the "Finish" button to complete the installation process. 5.2 WindowsME Installation 1. Connect the telephone line to the RJ-11 socket and plug AC adapter to an power outlet, then plug RS-232 cable male head to RS-232 connector of Bluetooth 56K Wireless Modem and plug female head to your PC. 2. Make sure your PC is powered on and that you are running the Windows operating system. Then system will recognize the device and display the "Add New Hardware Wizard" dialog box. Please insert the driver CD and then click the "Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (10 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 3. Select "Search for the best driver for your device." then choose "Specify a location"
and type "G:\Modem" (where G:\ is the path of your CD-ROM drive) in the location or you can click the "Browse" button to select, then click the "Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (11 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 4. Click the "Next" button, the driver then installs itself. file:///C/Documents and Settings/Alcee//ww/Manual.htm (12 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 5. Click the "Finish" button to complete the installation process. 5.3 Windows2000 Installation 1. Connect the telephone line to the RJ-11 socket and plug AC adapter to an power outlet, then plug RS-232 cable male head to RS-232 connector of Bluetooth 56K Wireless Modem and plug female head to your PC. 2. Make sure your PC is powered on and that you are running the Windows operating system. Then system will recognize the device and display the "Found New Hardware Wizard" dialog box. Please insert the driver CD then click the "Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (13 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 2. Select "Install the software automatically (Recommended)", then click the "Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (14 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 3. Select "Specify a location" then click the "Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (15 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 4. Type "G:\Modem" (where G:\ is the path of your CD-ROM drive) in the location or you can click the "Browse" button to select, then click the "Next" button. 5. Click the "Next" button, the driver then installs itself. file:///C/Documents and Settings/Alcee//ww/Manual.htm (16 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 6. Windows will search for and recognize the driver of the device, then display one message. Please click the "Yes" button. Windows will then automatically copy the driver files and related files into the system. file:///C/Documents and Settings/Alcee//ww/Manual.htm (17 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 7. After copying the driver files, click the "Finish" button to complete the installation process. file:///C/Documents and Settings/Alcee//ww/Manual.htm (18 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem
5.4 WindowsXP Installation 1. Connect the telephone line to the RJ-11 socket and plug AC adapter to an power outlet, then plug RS-232 cable male head to RS-232 connector of Bluetooth 56K Wireless Modem and plug female head to your PC. 2. Make sure your PC is powered on and that you are running the Windows operating system. Then system will recognize the device and display the "Found New Hardware Wizard" dialog box. Select "Install from a list or specific location (Advanced)", insert the driver CD then click the "Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (19 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 3. Select "Search for the best driver in these locations." and choose "Include this location in the search:" then type "F:\Modem" in the location. Click the "Next" button. file:///C/Documents and Settings/Alcee//ww/Manual.htm (20 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 4. Windows will search for and recognize the driver of the device, then display one message. Please click the "Continue Anyway" button. Windows will then automatically copy the driver files and related files into the system. file:///C/Documents and Settings/Alcee//ww/Manual.htm (21 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem 5. After copying the driver files, click the "Finish" button to complete the installation process. file:///C/Documents and Settings/Alcee//ww/Manual.htm (22 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem
5.5 SuperVoice software Installation@
SuperVoice provides data and voice access via connect to internet that capabilities to Microsoft based operating system. To install SuperVoice for the first time on a system:
1. The program will autorun when you insert the software CD to CD drive of your PC. 2. Follow the directions displayed in the SuperVoice installation program. Specify a path name in which you want SuperVoice to be installed. 3. Reboot your system when prompted by the setup program. Once the system is running again, you can use SuperVoice software.
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Bluetooth Modem Appendix A. AT Command Command Function Default Range Reported A/ **
Repeat last command A Answer Bn *
Select ITU-T or Bell B0 Selects ITU-T V.22 at 1200 bps and ITU-T V.21 at 300 bps B1 B2 B3 Cn C0 Select Bell 212A at 1200 bps and Bell 103J at 300 bps Selects ITU-T V.23 only. The originating modem transmits to 75 bps (and receives at 1200 bps);
the answering modem receives at 75 bps (and transmits at 1200 bps) Select ITU-T V.23 only. The originating modem transmits at 1200 bps (and receives at 75 bps);
the answering modem receives at 1200 bps (and transmits at 75 bps) Carrier control option Transmit carrier always off by &Vn no no yes
none none 1
0-3
1
0,1
no
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Bluetooth Modem C1 D Normal transmit carrier Dial command En *
Command mode echo E0 E1 Fn F0 F1 Hn H0 H1 In Disable echo Enable echo Online echo Enables online echo Disables online echo Switch hook control Hangs up the telephone line Picks up the telephone line Identification/checksum option
none
1
1
0
0 0,1
0,1
0,1
0-14, 20-24
no yes
no
no
no I0 Reports product code
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Bluetooth Modem I1 I2 I3 I4 I5 I6 I7 I8 I10 I11 I14 I20 I21 I22 Reports modem chip firmware version Verifies ROM checksum Reports chipset name Reserved Reserved for modem chip hardware configuration Country code Version of board manufacturer firmware Features of modem firmware Modem board configuration-bits set by board manufacturer Modem board configuration-bits set by board manufacturer SAFE device Cirrus Logic silicon version Cirrus Logic firmware version Cirrus Logic manufacturer name
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Bluetooth Modem I23 Cirrus Logic product model Ln *
Speaker volume control L0 L1 L2 L3 Low speaker volume Low speaker volume Medium speaker volume High speaker volume Mn *
Speaker control M0 M1 M2 M3 Speaker always off Speaker on until carrier present Speaker always on Speaker off during dialing; speaker on until carrier present Nn *
Select data rate handshake N0 N1 Handshake only at DTE-to-modem data rate Begins handshake at DTE-to-modem data rate and falls to highest compatible rate
2
1
1
0-3
0-3
0,1
yes
yes
yes
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Bluetooth Modem On O0 O1 P *
Go online Returns modem to data mode Retrains equalizer and then returns to data mode 0
0,1
Select pulse dialing none
Qn *
Result code display control Enables result codes Disables result codes Q0 Q1 Sn 0
0,1
Select an S-register none 0-37 Sn=X Write to an S-register none n=0-37 X=0-255 Sn?
Read from an S-register none 0-37 T *
Vn V0 Select tone dialing Result code form Choose numeric form none
1
0,1
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no
yes yes
no no no no yes
Bluetooth Modem V1 Choose verbose (text) form Wn *
Response code data rate W0 W1 W2 W3 W4 Reports DTE speed response codes Reports DTE speed response codes Reports DTE speed response codes Reports DTE speed response codes and information on error correction and data compression Reports protocol, data compression, and DTE data rate Xn *
Result code type X0 X1 X2 X3 X4 Enable result codes 0-4; disables detection of busy and dial tone Enables result codes 0-5, 10, and above; disables busy and dial tone detection Enables result codes 0-6 and 10 and above;
disables busy detection and enables dial tone detection Enables result codes 0-5, 7, and 10 and above;
enables busy detection and disables dial tone detection
Enable result codes 0-7 and 10 and above;
enables busy and dial tone detection
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0
4
0-4
0-4
yes
yes
Bluetooth Modem Yn *
Long space disconnect Y0 Y1 Zn Z0 Z1 Disables long space disconnect Enables long space disconnect Recall stored profile Resets modem and recalls user profile 0 Resets modem and recalls user profile 1
&Cn *
DCD (data carrier detect)option
&C0 Ignores remote modem status; DCD always on
&C1 DCD set according to remote modem status
&Dn DTR (data terminal ready) option
&D0 In async mode, modem ignores DTR Modem switches from data mode to command mode when an on-to-off transition of DTR occurs When DTR switches off, the modem goes onhook and disables auto-answer mode; when DTR switches on, auto-answer is enabled
&D1
&D2
&D3 Turning off DTR re-initializes the modem and resets values except UART registers
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0
0
1
2
0,1
0,1
0,1
0-3
yes
no
yes
yes
Bluetooth Modem
&F Load factory defaults none
&Gn *
Guard tone option (1200 bps and 2400 bps only) 0
&G0 Disables guard tone
&G1 Enables 500-Hz guard tone
&G2 Enables 1800-Hz guard tone
&Jn *
Auxiliary relay control
&J0 Auxiliary relay never operated
&J1 Activates auxiliary relay when modem is offhook
&Kn Select serial port flow control
&K0 Disables flow control
&K3 Bidirectional hardware flow control
&K4 XON/XOFF software flow control
&M0 *
Communication mode option-modem supports only async mode
&Pn *
Dial pulse ratio
0
3
0 0 0-2
0-1
0, 3, 4
0 0,1 no yes
yes
yes
no yes file:///C/Documents and Settings/Alcee//ww/Manual.htm (31 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem
&P0 Sets 10-pps pulse dial with 39% / 61% makebreak
&P1 Sets 10-pps pulse dial with 33% / 67% makebreak
&Q0 *
Communication modem option-modem support only async mode
&Sn *
DSR (data set ready) option
&S0 DSR is always active
&S1 DSR active only during handshaking and when carrier is lost
&Un *
Disable Trellis coding
&U0 Enable Trellis coding with QAM as fallback
&U1 QAM modulation only
&Vn View active and stored profiles
&V0 View stored profile 0
&V1 View stored profile 1
&V3 View relay and general-purpose input-output status
&Wn Stored active profile 0 0
0
0
0 file:///C/Documents and Settings/Alcee//ww/Manual.htm (32 / 43) [2003/2/20 U 02:39:38]
0 0, 1
0,1
0, 1, 3
0, 1
yes yes
yes
no
no Bluetooth Modem
&W0 Store in user profile 0
&W1 Store in user profile 1
&Yn *
Select stored profile on power up
&Y0 Recall stored profile 0 on power-up
&Y1 Recall stored profile 1 on power-up
0
0, 1
&Zn=x Store telephone number (up to 30 digits) to location 'n'(0-3) none n=0-3 x=0-9 A B C D # * T P R W @ , ! ;
1
0
0, 1
0, 1
%En *
Auto-retrain control
%E0 Disables auto-retrain
%E1 Enables auto-retrain
%Gn *
Rate renegotiation
%G0 Disabled
%G1 Enable
yes
no yes
yes
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Bluetooth Modem
-Cn *
Generate data modem calling tone
-Cn Calling tone disabled
-C1 1300-Hz calling tone enabled
-C2 V.8 calling tone and 1300-Hz calling tone
+GMI?
Identify modem manufacturer
+GMM?
Identify product model
+GMR?
Identify product revision
+MS=m Modulation selections 1
none none none 0-2
yes
no no no V90, 1, 300,0 See note +
no
+ See full command description in the CL-MD56XX Programmer's Guide for parameter ranges. For data mode, the factory default setting is AT+MS=V90, 1, 300, 0 to send at speeds of 31,200 bps and below and receive at speeds of 53,333 bps and below.
* Value saved in NVRAM.
** Command not preceded by an 'AT'. Error Correction and Data Compression V.42/V.42 bis MNP AT Commands Command Function Default Range Reported by &Vn file:///C/Documents and Settings/Alcee//ww/Manual.htm (34 / 43) [2003/2/20 U 02:39:38]
Bluetooth Modem
&An *
Set auto-reliable fallback character
%Cn *
MNP 5 data compression control
%C0 No compression
%C1 Enables MNP 5 data compression
\An *
MNP block size
\A0
\A1
\A2
\A3 Maximum 64 characters Maximum 128 characters Maximum 192 characters Maximum 256 characters
\Bn *
Transmit break
\Cn *
Set auto-reliable buffer
\C0
\C1
\C2 No data buffering Four-second buffer until 200 characters in the buffer or detection of a SYN character No buffering. Connects non-V.42 modems to V.42 modem file:///C/Documents and Settings/Alcee//ww/Manual.htm (35 / 43) [2003/2/20 U 02:39:38]
13 1
3
none 0
0-127 yes 0,1
0-3
0-9 0-2
yes
yes
no yes
Bluetooth Modem
\Gn *
Set modem port flow control
\G0
\G1 Disables port flow control Sets port flow control to XON/XOFF
\Jn *
bps rate adjust control
\J0
\J1 Disable rate adjust Enable rate adjust
\Kn *
Set break control In connect state, transmits break to remote (if in reliable mode):
\K0, 2, 4 Enters command mode, no break sent
\K1
\K3
\K5 Destructive/expedited Nondestructive/expedited Nondestructive/nonexpedited In command state, transmits break to remote (if in reliable mode):
\K0, 1 Destructive/expedited
\K2, 3 Nondestructive/expedited file:///C/Documents and Settings/Alcee//ww/Manual.htm (36 / 43) [2003/2/20 U 02:39:38]
0
0
5
0, 1
0, 1
0-5
yes
yes
yes
Bluetooth Modem
\K4, 5 Nondestructive/nonexpedited
In connect state, receives break at modem port (if in direct mode):
\K0, 2, 4 Immediately sends break and enters command state
\K1, 3, 5 Immediately sends the break through In connect state, receives break at modem port and sends to serial port:
\K0, 1 Destructive/expedited
\K2, 3 Nondestructive/expedited
\K4, 5 Nondestructive/nonexpedited
\Nn *
Set operating mode
3
\N0, 1 Selects Buffer (Normal) mode with speed buffering
\N2
\N3
\N4
\O Selects MNP reliable mode Selects V.42 auto-reliable mode Selects V.42 reliable mode
Originate reliable link none
\Qn *
Set serial port flow control 3 0-3 yes file:///C/Documents and Settings/Alcee//ww/Manual.htm (37 / 43) [2003/2/20 U 02:39:39]
0-4
yes
no Bluetooth Modem
\Q0
\Q1
\Q2
\Q3 Disables flow control XON/XOFF software flow control Unidirectional hardware flow control Bidirectional hardware flow control
\T0 *
Disables inactivity timer
0
0-90 yes
\U Accept reliable link none
\Xn *
Set XON/XOFF pass-through
\X0
\X1
\Y
\Z Processes flow control characters Processes flow control characters and passes to local or remote Switch to reliable mode Switch to normal mode
-Jn *
Set V.42 detect phase
-J0
-J1 Disables the V.42 detect phase Enables the V.42 detect phase 0
none none 1
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no yes
no no 0, 1
0, 1 yes
Bluetooth Modem
"Hn *
V.42 bis compression control
"H0
"H1
"H2
"H3 Disables V.42 bis Enables V.42 bis only when transmitting data Enables V.42 bis only when receiving data Enables V.42 bis for both transmitting and receiving data
"On V.42 bis string length 3
32 0-3
yes
6-250 yes
* Value saved in NVRAM The fax modem support four operating modes: buffer (normal), MNP reliable, V.42 auto-reliable, and V.42 reliable. These four modes are selected by the \Nn command. They allow the DCE to communicate with remote modems that may or may not support error correction and data compression. Speed buffering, which is used for all operating modes, allows the DTE-to-modem data rate to be different from the modem-to-modem data rate. This is accomplished by using transmitter and receiver buffers in the modem. Thus the DTE-to-modem data rate can be set for 2400 bps when the modem-to-modem data rate is 300 bps without causing any data errors. In all data modes, the DTE-to-modem data rate can be set for any valid speed between 300 bps to 115,200 bps (that is, the modem autobouds up to 115,200 bps). The modem-to-modem data rates can be set to 300, 1200, 2400, 4800, 7200, 9600, 12,200, 14,400, 16,800, 19,200, 21,600, 24,000, 26,400, 28,800, 31,200, and 33,600 bps. Each operating mode is explained in more detail in the following tables. Operating Modes ModeFeatures
Buffer (normal) No error correction/data compression, but speed buffering is supported.
\N0 or \N1 file:///C/Documents and Settings/Alcee//ww/Manual.htm (39 / 43) [2003/2/20 U 02:39:39]
Bluetooth Modem MNP Reliable
\N2 MNP 2-5 connection only. If an MNP connection cannot be established, the modem hangs up. V.42 Auto-Reliable V.42/V.42 bis with fallback to MNP 2-5 or normal mode.
\N3 V.42 Reliable
\N4 V.42, V.42 bit or MNP 2-5 only connection. If a V.42/V.42 bis/MNP 2-5 connection cannot be established, the modem hangs up. Connection types corresponding to \Nn settings are provided in below.@
Resulting \Nn Connection Types
\Nn Settings (Answer Modem)
\Nn Settings
\N0 or \N1
\N2
\N3
\N4
(Originate Modem)
(Buffer)
(MNP Reliable)
(V.42 Autoreliable)
(V.42 Reliable)
\N0 or \N1 Buffer (normal) Modem hangs up Buffer (normal) Modem hangs up
(Buffer) mode mode
\N2 Modem hangs up
(MNP Reliable) MNP 2-5 MNP 2-5 MNP 2-5 file:///C/Documents and Settings/Alcee//ww/Manual.htm (40 / 43) [2003/2/20 U 02:39:39]
Bluetooth Modem
\N3 Buffer (normal) V.42/V.42 bis V.42/V.42 bis V.42/V.42 bis
(V.42 Auto-reliable) mode
\N4
(V.42 Reliable) Modem hangs up V.42/V.42 bis V.42/V.42bis V.42/V.42 bis NOTES:
1) MNP 5 requires the modem to be configured for %C1. 2) V.42 bis requires the modem to be configured for "H3. 3) Refer to \Cn and %An commands for more information about auto-reliable mode. The list of command needs to enter a specific error correction or data compression mode are as follow:
V.42 bis with fallback to MNP 5, &F \N3 or \N3 "H3 %C1 MNP2-4 or V.42:
V.42 bis with fallback to V.42/MNP2-4: &F \N4 %C0 or \N4 %C0 "H3 -J1 V.42 bis only: &F \N4 -J0 or \N4 -J0 "H3 V.42 only: &F \N4 -J0 "H0 or \N4 -J0 "H0 MNP5 with fallback to MNP2-4: &F \N2 or \N2 %C1 MNP2-4 only: &F \N2 %C0 or \N2 %C0 Fax Class 1 AT Commands The 56-kbps fax modem implements the EIA-578 data/fax Class 1 AT command set standard. This AT command set allows a DTE (with Class 1 communication software) and a CL-MD56XX-based modem to communicated with Group 3 fax machines. In addition, these product provide fax identity and test commands. This manual should be used with the Class 1 Fax Application Note and the specifications for EIA/TIA-578, ITU-
T T.30, and T.4. The Cirrus Logic Class 1 Fax Application Note shows several examples of how the use the fax AT commands and how to originate and answer a fax call.@
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Bluetooth Modem Fax Identity Commands The fax identity commands are AT+FMFR?, AT+FMDL?, AT+FMI?, AT+FMM?, AT+FMR?, and AT+FREV?. These commands respond back with modem manufacturer, product model, and product revision information. FAX Identity Commands Command Function Default Range Reported by
&Vn
+FMDL?
+FMFR?
+FMI?
+FMM?
+FMR?
+FREV?
Identifies product model Identifies modem manufacturer Identifies modem manufacturer Identifies product mode Identifies product version Identifies product version none none none none none none
no no no no no no NOTE: To originate a call, answer, and hang up, use the ATD, ATA, and ATHn commands, respectively. Fax Class 1 Commands@
The fax Class 1 AT commands are divided into three types: class selection and capabilities, data stream transfers, and silence-time timers. All fax mode commands, except the silence-time timers, must be the last command on the command line. Each command may be used as follows:
+F<command>? Reads current setting
+F<command> = ? Reads permissible settings
+F<command> = <parameter> Sets parameters FAX Class 1 AT Commands file:///C/Documents and Settings/Alcee//ww/Manual.htm (42 / 43) [2003/2/20 U 02:39:39]
Bluetooth Modem Command Function Default Range Reported by &Vn
+FAE=n Fax/data autorecognition
+FCLASS=1 Mode selection
+FRH=n
+FRM=n Receive HDLC data Receive data
+FRS=n
+FTH=n
+FTM=n Wait for silence Transmit HDLC data Transmit data 0 0 none none none none none 0, 1 0, 1, 8, 80 3 24, 48, 72, 73, 74, 96, 97, 98, 121, 122, 145, 146 1-255 3 24, 48, 72, 73, 74, 96, 97, 98, 121, 122, 145, 146
+FTS=n Stop transmission and pause none 0-255 no yes no no no no no no NOTE: To originate a call, answer, and hang up, use the ATD, ATA, and ATHn commands, respectively. file:///C/Documents and Settings/Alcee//ww/Manual.htm (43 / 43) [2003/2/20 U 02:39:39]
NOTE This equipment 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. 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. Shielded RS-232 cable interface cables must be used in order to comply with emission limits. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment.