Manuel d'utilisation / d'entretien du produit MT5634SMI V.92 du fabricant Multi-Tech Systems
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SocketModem™ MT5634SMI V.34 & V.92 AT Commands Fax Class 1 Commands Fax Class 2 Commands Voice Commands Reference Guide.
Copyright and Technical Suppo rt Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 2 SocketModem Reference Guide Serial: MT5634SMI-34, MT5634SMI-92 Parallel: MT5634SMI-P-92 .
Table of Contents Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 3 Contents Chapter 1 – AT Commands, S-Registers and Result Codes . ................................................................. 5 Introduction ......
Table of Contents Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 4 T.30 Phase B Negotiation Responses ................................. ............................................................... 65 T.30 Phase C Page Recept ion Responses.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 5 Cha p t er 1 – A T C o mma n ds , S - R eg isters and R esult Codes Introduction The AT commands are used to control the ope ratio n of your modem.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 6 AT Command Summary Organization of AT Comm and s on the following pages: 1s t, by the initial comma nd character (&, +, %) 2nd, alphabetized by the second comm and character (Except for listing of AT ).
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 7 Command Description $D n DTR Dialing $MB n Online BPS Speed $SB .
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 8 AT Commands Command: AT Attention Code Values: N/A Description: The attention code precedes all comman d lines e xcept A/ , A: and escape sequences.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 9 Command: D s Dial Values: s = dial string (phone num ber and dia.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 10 Command: I n Information Request Values: n = 0–5, 9, 11 Default: None Description: I0 Display default speed and cont roller firmware v e r s i o n .
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 11 Command: Sr= n Set Register Value Values: r = S-register numb er; n varies Default: None Description: Set value of register S r to value of n , where n is ente red in decimal format (e.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 12 Command: &C n Data Carrier De tec t (DCD) Control Values: n = 0, 1, 2 Default: 1 Description: &C0 Forces the DCD circuit to be always ON.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 13 Command: &L n Leased Line Operation Values: n = 0, 1, or 2 Defaults: 0 Description: &L0 The modem is se t for standard dial-up o peration.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 14 Command: &V Display Current Settings Values: N/A Description: Displays the active mode m settings.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 15 Command: K n Break Contr ol Values: n = 0–5 Default: 5 Description: Controls the modem 's respon se to a break received from: com puter, remote modem, or B command.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 16 Command: Vn Protocol Result Code Values: n = 0, 1, or 2 Default: 1 Description: V0 Disables the appending of the protocol result code to the DCE s p e e d .
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 17 Command: %E n Fallback and Fall Forward Control Values: n = 0, 1, or 2 Default: 2 Description: %E0 Disable fallback a nd fall forward.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 18 Command: $RP n Ring Priority vs. AT Com mand Priority Values: n = 0 or 1 Default: 1 Description: $RP0 The AT command will have priority o ver the ring.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 19 Command: #C BAn Callback Attem pts Values: n = 1–255 Default: 4 Description: Sets the number of callback at tempts that are allowed after passwords ha ve been exchanged bet ween modems.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 20 Command: #CBRy Callback Security Reset Values: y = 0–29 Default: None Description: Clears the password and phone number in the y memory location.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 21 Escape AT Commands Command: +++AT<CR> Escape Sequence Values: N/A Description: Puts the modem in command mode (and optionall y issues a command) while remaining online.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 22 V.92 Commands Command: +MS= Modulation Selection Values: See description.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 23 max_rate An optional nu mber that spec ifies the highest rate at which the modem ma y establish an upstream (transmit) connection.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 24 Command: +PMHF V.92 Modem Hook Flash Values: N/A Default: N/A Description: Cau ses the DCE to go on-hook fo r a specified period of time, and then return off-hook for at least a specified peri od of time.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 25 Command: +PQC=n Quick Co nnect Control Values: n = 0, 1, 2, or 3 Default: 3 Description: Controls V.92 shortened Phas e 1 and Phase 2 startup pro cedures (Quick Connect).
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 26 Command: #C BAn Callback Attem pts Values: n = 1–255 Default: 4 Description: Sets the num ber of callback atte mpts that are allowed after pa ssword s have been exchanged bet ween modems.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 27 Command: #CBSn Callback Enable/Disable Values: n = 0, 1, 2, or 3 Default: 0 Description: #CBS0 Disables callback security.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 28 S-Registers Certain modem values, or parameters, are stored in memory locat ions called S-Registers. Use the S command to read or to alter the contents of S-Registers (see pre vio us sectio n).
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 29 S37 decimal 0–19 0 Sets the maximum V.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 30 S48 decimal 7 or 128 7 Enables (7) or disables (128) LAPM negotiation. The following table lists the S36 and S48 config uration settings for certain types of conn ections.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 31 Result Codes In command mode your modem can send response s called Result Codes to your compute r. Result codes are used by comm unications programs and can also appe ar on you r monitor.
Chapter 1 – AT Commands, S-Regi sters and Result Codes Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 32 112 CONNECT 50666 Connected at 50666 bps 113 CONNECT 53333 Conn.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 33 Chapter 2 – F ax C lass 1 and Class 1. 0 Comm ands Fax I/O Processing The fax I/O interface supports asynchron ous serial an d parallel interfaces.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 34 Fax Mode Selection Fax Class 1 and Fa x Cla ss 1.0 command s are identifie d in Table 3 -1. Table 3-1. Fax Class 1 and Fax Class 1.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 35 If no more data is in the transmit buffer and the final bit was a 1 (bit 4 of the second byte received from the DTE), the modem generates the OK re sult co de and returns to the command mode.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 36 Fax Data Transmission Fax data transmission is in itiated by the AT+FTM=< mod> comman d.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 37 Commands and Parameters Mode Entry Commands +FCLASS=1 Select Facsimile Class 1 Mode +FCLASS=1 selects the Fax Cl ass 1 Mode.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 38 Command: +FRS Receive Silence Description: This command causes the m odem to list en and report an OK result code when silence has been detected on the line for the sp ecified period of time.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 39 Result Codes: CONNECT – Reporte d wh en t he modem begins the training se quence after receipt of a valid <mod> value.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 40 Command: FTH Transmit Data with HDLC Framing Description: This command causes the modem to tra nsmit data using HDLC protocol and the modulation defined below.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 41 Service Class 1 Commands Command: +FAR Adaptive Reception Control Description: If Adaptive Reception is enabl ed, the modem adaptiv ely dete cts the selected message carrier or V.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 42 Command: +FDD Double Escape Character Replacement Description: This parameter conditions t he use of the ˜DLE˜˜˜SUB˜ pair to encode consecutive <1/0 <1/0 in data.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 43 Command: +FPR Fixed DTE Rate Description: This numeric extended -format par ameter specifies the data rate at which the modem will accept commands d uri ng on- line operation.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 44 Command: +FLO Flow Control Description: This parameter allows the DTE to identify and sele ct the type of flow control used.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 45 Examples Examples of calling (transmitting) and a nswering (r eceiving) one page u sing Fax Class 1 co mmands are shown in Table 3-4 and Table 3-5, respe ctively.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 46 DTE Commands Mode m Responses Local Mode m Action Remote Statio n Action Notes AT+FRH=3 NO CARRIER detect lo ss-of-carrier drop carrier AT+FRH=3 <DNC frame> <DLE><ETX> CONNECT OK send V.
Chapter 2 – Fax Class 1 and 1.0 Comm ands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 47 DTE Commands Mode m Responses Local Mode m Action Remote Statio n Action Notes AT+FRH=3 NO CARRIER detect lo ss-of-carrier drop carrier AT+FRH=3 <MCFame data> <DLE><ETX> CONNECT OK send V.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 48 Chapter 3 – F ax Class 2 and 2. 0/2. 1 Comm ands Introduction This chapter summ ari zes the fax Service Class 2 and Service Class 2.0/2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 49 AT Command Implementation The best way to get an understanding of how Class 2.1 command s or response s are u sed is to present an example of the transmissi on and recept ion of a one-page fax usi ng Cl ass 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 50 Transmitting Mode m Receiving Modem Line # Command/response Comments Line # Command/response Comments T14 < page data > Send T.4 formatted page data R16 < page data > Receive T.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 51 Parameter command types. There are three types of parameter commands: se t a paramete r, read a parameter, and read the valid values for a parameter.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 52 The following table illustrates how each of the paramet er types is set or read, with typical re sponses.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 53 The baud rate between the host an d the fax modem should be at least 20 perce nt faster than the negotiated baud rate at which the page i s transmi tted betwe en fax modems.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 54 If you are using Class 2 format, this information i s provided through the use of the AT+FDT command with its optional parameters.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 55 Commands and Responses Overview This chapter describes thre e kinds o f commands and r esponses: Action commands.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 56 Modem Responses Class 2.1 Class 2 Response description +FCFR Confirmat i on to Recei.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 57 Parameters for Mandatory Services Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 58 Parameters for Optional Services Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 59 Identification Commands Service Class Indication A MultiModem modem will report its Service Cla ss capabilities, both the curre nt setting and the range of services available.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 60 Service Class Selection Class 2.1 +FCLASS=< value > The Service Class may b e set by the host from the above choi ces using the +FCLASS=< value > command.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 61 Action Commands Action commands transfer data and p unctuate sessions .
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 62 Data Transmission Class 2.1 +FDT Syntax: +FDT<CR> The FDT command requests the modem to tr ansmit a Phase C pa g e. It is issued at the beginning of each page, either in Phas e B or in Phase D.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 63 Data Reception Class 2.1 +FDR Syntax: +FDR<CR> The +FDR command initiates tra nsitio n to Phase C data reception. This can occur after answering, after dialing, after a do cum ent is received, or after a page is received .
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 64 Modem Responses The modem sends information resp onses to the hos t as a facsimile session proceeds. Re spo nses convey needed informatio n and indicate the state of the facsimile se ssion.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 65 T.30 Phase B Negotiation Responses The modem will provide the on-line stat us of several sessi on parameters when they are available in the T.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 66 Report Remote ID Class 2.1 +FTI:, +FCI:, +FPI: Syntax: + FTI:”< TSI ID string &.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 67 Report Addressing or Password Strin gs Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 68 T.30 Phase C Page Reception Responses Receive Page Transfer Status Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 69 T.30 Phase D Post Page Responses Post Page Message Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 70 The Class 2 response is the sam e as the Class 2.1 response e xcept that the hang-up cause is stored in the +FA XERR pa rameter and the < hsc > values are decimal cod es as described in Table 3.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 71 Class 2.1 Class 2 Cause 71 71 RSPREC error 72 72 COMREC error 73 73 T.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 72 Parameter Commands All Class 2 parameters can be read, writt en, and test ed for the range of legal values by the modem. The general syntax is described in t he AT Command section of this Chapter.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 73 Current Sessions Parameters Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 74 T.30 Session Subparameters Several commands and responses reference T.30 session negotiated parameter s. These are d es cri bed by a set of common subparameters, which are desc ribed in Table 3.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 75 Table 3.5. T.30 Session Subparameter Codes Note: Class 2.0/2.1 is shown in hexade cimal values. Class 2 i s shown is decimal valu es. Label Function Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 76 Label Function Class 2.0/2.1 Class 2 Description JP JPEG for color and B&W (Note 2) 00 01 02 04 08 10 20 40 Disable JPEG co ding Enable JPEG coding (T.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 77 Local ID String Class 2.1 +FLI Write syntax: +FLI=”< local ID string >” Values: 20-character printable ASCII string Mandatory values: 20-charac ter string, Table 3/T.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 78 Non-standard Frame FIF Octet String Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 79 Capability to Receive Class 2.1 +FCR Write syntax: +FCR=< value > Values: 0, 1 Default: 0 +FCR=0 The modem will not receiv e messa ge data; also, the modem will not be able to poll a remote device.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 80 Negotiation Reporting Class 2.1 +FNR Write syntax: + FNR = < rpr >,< tpr &g.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 81 Addressing & Polling Frames Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 82 T.30 Procedure Control Parameters The fax modem makes de cisions at severa l nodes in the T.30 procedu re. The se parameters allow a host to sense or dete rmine fa x mo dem policy for these procedure de cisi ons.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 83 Copy Quality Checking Class 2.1 +FCQ Write syntax: +FCQ=< rq >, < tq > V.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 84 Receive Quality Thresholds Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 85 Adaptive Answer Class 2.1 +FAA Write syntax: +FAA=< value > Valid values: 0, 1 Default value: 0 +FAA=0 The modem shall answer only as a Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 86 T.30 Session Error Report, +FAXERR Class 2.0/2.1 not supp orted Class 2 +FAXERR Read syn tax: > +FAXERR= < table value >, read only Valid values: 0–255; see Table 3.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 87 Phase C Data Format Parameters Data Bit Ord er: +FBO and +FBO R Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 88 Format conversion, + FFC Class 2.0/2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 89 Vertical Resolution Format Conver sio n +FVRFC Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 90 Page Width Format Conversion, +FWDFC Class 2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 91 Set Current Time and Date, AT+FTD The AT+FTD command i s use d to set the cu rrent date and time. The current time and date will be tracked automatically b y t he modem o nce the time and date are set.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 92 An escape sequence is a “%” followed b y an optional width, which may inclu de a leading left-justification signifier, and then by the escape ch aracter itself.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 93 Session Message Report Responses The modem may be command ed to report the T.30 Phase B and Phase D HDLC control frames a s they are sent and received.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 94 Sample Modem Control Sessions Send two pages, 1-D data, no errors (Class 2) Host Com.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 95 Receive two pages, 1-D data, no errors (Class 2) Host Commands Modem Responses Local.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 96 Send two pages, 1-D data, no errors (Class 2.0) Square bracketed [ ] responses are conditional on th e remote station actions; curly brackete d { } responses are con ditional on switches set by the host.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 97 Receive two pages, 1-D data, no errors (Class 2.0) In this example, the remote station send s NSS, SUB, PWD and TSI. The local m odem has + FNR = 1,1,1,1 and + FAP = 1,1,1.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 98 Originate and send a two page facsimile with V.34 half-duplex (Class 2.1) Optional T.30 frames are omitted. + FNR = 1,1,, + FIS and + FCS sub parameters other than BR and EC are not shown.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 99 Answer and receive a two-page facsimile with V.34 half-duplex (Class 2.1) Host Commands Modem Responses Local Modem Action Remote Station Action Notes AT+FCLASS=2.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 100 Alphabetic List of Commands and Responses Name Description A Answer command D<st.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 101 Name Description +FMI? Request modem Manufacturer +FMS= Minimum Phase C Speed param.
Chapter 3 – Fax Class 2 Comman ds Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 102 ASCII Conversion Chart CTRL CODE HEX DEC CODE HEX DEC CODE HEX DEC CODE HEX DEC @ N.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 103 Chapter 4 – V oic e Comm ands Introduction This chapter describes +V command support. The +V Command st andard IS-101 Voice Control Interim Standard for Asynchronous DCE (prepared by the TIA Technical Subcommittee TR29.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 104 Voice S-Register Summary Voice mode S-Register ch ange s are outlined below. S-Register Description S0 Automatic an swer is disallowed in Voice mode.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 105 Voice +V Commands Summary These commands suppo rt Voice mo de.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 106 Command: +FCLASS=8 DTMF Detect Detect and Control DTMF Values: 8 c haracters , case sensitive Description: The +FCLASS=8 is used to detec t and control DTMF using the p ro ced ure belo w: 1.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 107 Command: +VN H=<hook><E nter> Automatic Hang-Up Control Values: 0, 1, 2, 3 through 255 Result Codes: OK if command accepted; ERROR if parameter out of rang e.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 108 Command: +VRX Enter Voice Receive State Values: 0, 1, 2–127, 128–255 Result Codes: Values (above) if the modem ac cept s the command; ERROR if the modem is not connected to an off-hook Telco line, or o ne non-Telco input device.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 109 Missing parameters are assumed to be the default value. Un specified values always default to 0 for frequencies, DTMF * for DTMF tones, and +VTD for duration.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 110 Command: +VTX Start Voice Transmission Process Result Codes: OK on completion of tran smissi on; CO NNECT if the modem accepts the comm and; ERROR if the modem is not connected t o at least one off-hook Telco line, or one non- Telco device.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 111 Command: +VLS=<label> Select Analog Source/Destination Result Codes: OK if command accepted; ERROR if the <label > parameter is out of range or if the modem cannot service the <label > parameter requested.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 112 15 HT External microphone and speake r combination (headset or handset) connected to modem. Modem is off hook, and conne cted to Telco. Local phone provided with powe r to detect ho ok condition.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 113 Command: +VSD=<sds>,<sdi> Set Silence Detection Sensitivity Values: 0–256 (in 0.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 114 Command +VSM=<cml>,<vsr> ,<scs>,<sel> Se lect Voice Compression Me.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 115 Command: +VSM=? Report Voice Compression Method Result Codes : OK Description: The +VSM=? .
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 116 Command: +VDR=<enable>,<report> Enable/D isable Distinctive Ring (Ring Cadence Reporting) Values: See the Description Result Codes: OK if the modem accepts the command; ERRO R if the parameter is out of range.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 117 Command: +VDT=<enab le>,<report> Con trol Tone Cad ence Reporting Result Codes: OK if the modem accepts the command; ERRO R if the parameter is out of range.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 118 Command: +VEM=? Report Event Re porting and Masking Capabilities Description: The +VEM=? command returns four li nes of modem event reporting/masking capability information, followed by the OK result code.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 119 Interface Configuration Commands The commands in this section are used to defi ne the i nterface between the PC and the modem.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 120 Command: +VPR=<rate> Select DTE/DCE Interface Rate (Tu rn Off Autobaud) Values: 0, 1, 2, 3, 4, 5, 6, 7, 8 Result Codes: OK if the modem ac cepts the comman d; ERROR if the <r ate> valu e is out of ran ge.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 121 Flow Control XON/XOFF flow control is used by the SocketMo dem to match the PC-to -modem data rate to the line-signaling rate, as well as to the re quirements of analog conversion of the vo ice signals and voice data.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 122 Unsolicited Voice Mode Result Codes The form of the unsolicited result codes for voi c e mode is different from standa rd modem Command mode result codes.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 123 Voice Mode Shielded Codes These codes can be sent in either Command mode or Data mode. The DCE ma y retu rn the event detection reports after the OK result code from the +FCLASS command.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 124 J (4A) Event Number 11 (SIT Tone). $ (24) Event Number 12 (Bong Tone). I (6C) Event Number 13 (Loop Current Interruption). Usually indicates a remote hang up.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 125 Sample Sessions This section provid es voice mode Send/ Receive han dshaking example s.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 126 AT+VSM=128, 7200, 128, 0; +VEM=FFFFFFFF8; +VSD=128, 50 OK The modem agree s.
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 127 OK The DCE agrees. AT+VIT=0; The DTE selects Data mode/Command mode with +VPR=0; autobauding, and disables automati c DCE answering. The +FCLASS=0; DCE waits for a phone call (not necessaril y in Data mode).
Chapter 4 – Voice Commands Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 128 DTE/DCE Interface Rates The table below indicates the antic i pated modem-to-computer interfac e rates for both the 7.2 bits-per- sample rate and the 8 bits-per-sample rate.
Chapter 5 – Remote Configuration an d Country Code Configuration Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 129 Chapter 5 – R emote Conf ig ur at ion and Count r .
Chapter 5 – Remote Configuration an d Country Code Configuration Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 130 Country Code Configuration Different countries have di fferent requirements for ho w modems m ust function.
Index Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 131 Inde x + +FBO ................................................................................ 87 +FBOR ............................................................
Index Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 132 B Backspace chara cter - S5, setting ...................................... 28 Bad Line Threshold parameter .......................................... 84 Bell 212A mode .
Index Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 133 +FPA:- Report Addressing or Password Strings .......... 67 +FPI – Local Polling ID String .................................... 77 +FPI:- Report Remote ID ........
Index Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 134 AT Command Implementation ..................................... 49 AT Command Mode ..................................................... 50 Fax Class 2 Parameter Table .
Index Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 135 Page Transfer Stat us - +FPS ............................................. 82 Page Width Format Conversion - +FWDFC ..................... 90 Parameter Comma nds ...
Index Multi-Tech Systems, Inc. SocketModem MT5634SMIxx Reference Guide (S000 263C) 136 S37 – Maximum Speed ................................................ 29 S38 – Downstream Data Rate ....................................... 29 S4 – Line Feed Character .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Multi-Tech Systems MT5634SMI V.92 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Multi-Tech Systems MT5634SMI V.92 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Multi-Tech Systems MT5634SMI V.92, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Multi-Tech Systems MT5634SMI V.92 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Multi-Tech Systems MT5634SMI V.92, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Multi-Tech Systems MT5634SMI V.92.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Multi-Tech Systems MT5634SMI V.92. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Multi-Tech Systems MT5634SMI V.92 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
