
  -------------------------- cFos Command Overview ---------------------------

    ?      This help
    A      Force Answer
    Bn     Protocol for outbound call: 0=X75, 1=V110 38k4, 2=V110 19k2,
           4=Elink, 5=Btx, 6=Btx w/VT-100, 7=Analogue modem, 8=PPP mode,
           9=CIS via BTX, 10=V110 9k6 8n1, 11=V110 9k6 7e1, 12=V120,
           13=X31, 14=Rconfig
    D..    Dial a number, l=last, f=leased line, v=spv
    En     Command Echo (0=off, 1=on)
    Hn     0=Terminate call, 1=Reject call
    In     Inquiry, n=0,1,2,4[,5][,6][,7]
    Ln     [CAPI20+Modem] Speaker volume control (0=silent..3=max)
    Mn     [CAPI20+Modem] Speaker control (0=off, 1=on w/dialing, 2=on)
    Qn     Quiet mode: 1=suppress results
    Sr=n   Set register r to value n
    Sr.b=n Set bit b in register r to n
    SrH=n  Set high byte of reg r to n
    SrL=n  Set low byte of reg r to n
    Sr?    Query register r
    Vn     0=numeric, 1=verbal results
    Xn     Result codes: 0=min, 9=max
    Zn     Reset and read profile n from disk

    &Ak=n  [CAPI20] Set MSN k to value n
    &Bn    Bundling: use n b-channels for next outbound call
    &Cn    DCD operation
    &Dn    status line: 1=on if port is init'ed, 2=on w/calling, 3=always on
    &En    Source EAZ
    &F     reset to Factory defaults
    &Gn    Accumulated costs mgmt: 0=show, 1=clear
    &H<S>  Set hangup-sequence to "+++<S><cr>"
    &I..   Listen to service: a=analog, d=digital
    &Kn    Inband-negotiation/V.42b: 0=both off, 1=V.42bis, 2=only nego.
    &L..   Listen to EAZs/MSNs: 0-9, *=all
    &Mn    Bundling mode: 0=static, 1=dynamic
    &O..   Set Outdial number
    &Pn    [CAPI20] Called subaddress
    &Rn    Reregister at CAPI; 1=force even if connections active
    &Sn=.. Set string register
    &Sn?   Query string register
    &T     set clock to Tranxed time
    &Un    [CAPI20/X31] Calling Subaddress
    &Vn    View profile (n=0..2)
    &Wn    Write profile to number n on disk
    &Xn    Activate/Deactivate X.31

    #Dn    Switch rconfig to port n
    #K..   Set rconfig password
    #Tn    0=print trace buffer; 1=clear buffer; 2=print status to buffer

  ------------------------- cFos Register Overview ---------------------------

    S0     0=manual, 1 or more=auto answer after S0'th "RING"
    S1     Ring count
    S3     CR value
    S4     LF value
    S5     BS value
    S6     Column of callerid display (see s11)
    S7     Secs to wait for connection
    S9     Bitmapped register:
           .0      enable any further result code
           .1      enable "CONNECT <rate>", otherwise "CONNECT 9600"
           .2      enable "RINGING"
           .3      enable "RING <number>"
           .4      enable /X75.. after "CONNECT"
           .5      enable "ERROR/<cause>"
           .6      enable "NO CARRIER/<cause>"
           .7      enable /V42B after "CONNECT"
           .8      enable /PPP after CONNECT
    S10    Bitmapped register:
           .0      enable "CONNECT.../ID=<callerid>"
           .1      disable full status line, just display the callerid
           .2      display service indicator & add. si numerical
           .3      display "RING 1234..." instead of "RING<cr>ID=..."
           .4      enable +++ATH0<CR> hangup sequence in BIOS emulator mode
           .6      disable multiple CallerID's
           .7      display S47 as baudrate on "CONNECT" messages
           .8      reject calls with no CallerID
           .9      enable 'Audible RING'
           .10     reserved
           .11     [cFos/Win+NT] 1=disable disconnect on port close
           .12     [cFos/2] handle DTR like: 0=COM.SYS, 1=SIO
           .13     ignore '?' and 'R' modifiers on incoming CCB calls
    S11    Status linenumber
    S12    Nummer of 1/18 sec. to wait before "CONNECT" message.
    S13    Serviced EAZ Mask
    S14    Serviced SI Mask
           .0      videophone             .7      data (64 kbits/s)
           .1      telephone              .8      X.25-services
           .2      a/b-services           .9      teletex 64
           .3      X.21-services          .10     mixed mode
           .4      telefax (Group 4)      .15     BTX (new standard)
           .5      BTX (64 kbits/s)
    S15    B-channel ID
    S16    Service Indicator
    S17    Add. Service Indicator
    S18    Source EAZ
    S19    Inactivity timer in mins, 0=disabled
    S20    B2 protocol
           1  X.75 SLP         4  SNA-SDLC       8  V.110 w/transp B2
           2  Transp-HDLC      5  X.75 BTX       9  V.110 SNA-SDLC
           3  Transparent      7  LAPD          10  V.110 X.75 SLP
    S21    B3 protocol
    S22    B2 framelength
    S26    B2 window size
    S27    V110 user rate
    S28    max B2 Framelen for send
    S29    B3 protocol overhead
    S40    Controller
    S41    InfoMask low
    S42    InfoMask high
    S43    Default V110 user rate & protocol
    S44    Audio Mode for incoming calls: 0=Voice, 1=Analogue modem
    S45    X.25 / X.31 delivery confirmation
    S46    X.25 / X.31 group/channel
    S47    Baudrate to return on "CONNECT", if S10.7=1
    S48    Suppress the first <S48> "RING"s.
    S49    Number of digits of caller-id to ignore when called with CCB
    S50..59  Default Add. Serv. Indicator and B2-Protocol for every EAZ
    S60    Charge limit, main port
    S61    Charge limit, aux. port
    S62    Time limit, main port
    S63    Time limit, aux. port
    S64    Lower cps limit
    S65    Upper cps limit
    S66    Charge simulation timer
    S67    Pre-off disconnect time
    S68    Connect tries
    S69    Delay between dyn. CCB tries
    S70    Cost of one charging unit
    S71    Charging units * S70 % 100
    S72    Charging units * S70 / 100
    S73    [CAPI20] Suppress CallerID: Bit 0..9 for MSN 0..9
    S75    Internal use, do not change
           .7      do not send wake-up PPP frame at session start
    S76    Handling of calls w/o service signalling: 0=X75, 1=use ATB setting
    S77    If 01910 is part of called#, behave as if 1=ATB5, 2=ATB6, 3=ATB9 set
    S78    [cFos/2] Delay between CONNECT and received first data in 1/18 sec
    S79    Number of channels allowed for incoming CCB, 0=all, 1=no further
    S80    [Fax] Vertical resolution: 1=high
    S81    [Fax] Bit-mapped register
           .0      enable +FCLASS=0
           .1      enable +FCLASS=1
           .2      enable +FCLASS=2
           .3      enable +FCLASS=2.0
           .7      enable +FET: response
    S82    [Fax] Minimum scan time per line

  --------------------- cFos CAPI 2.0 Register Overview ----------------------

    S100   [CAPI20]  B1 Protocol
           0        64 kBit/s, HDLC framing (CAPI 2.0 default)
           1        64 kBit/s, bit transparent
           2        V.110 async, w/ start/stop byte framing
           3        V.110 sync, w/ HDLC framing
           4        T.30 for FAX group 3
           5        64 kBit/s inverted w/ HDLC framing
           6        56 kBit/s, bit transparent
    S101   [CAPI20]  B2 Protocol
           0        ISO 7776 (X.75 SLP) (CAPI 2.0 default)
           1        Transparent
           2        SDLC
           3        LAPD, Q.921 for D channel X.25
           4        T.30 for FAX group 3
           5        Point to Point Protocol (PPP)
           6        Transparent (ignoring framing errors of B1)
    S102   [CAPI20]  B3 Protocol
           0        Transparent (CAPI 2.0 default)
           1        T.90NL w/ compatibility to T.70NL
           2        ISO 8208 (X.25 DTE-DTE)
           3        X.25 DCE
           4        T.30 for FAX group 3
    S103   [CAPI20]  B1 Protocol Config, Rate
    S104   [CAPI20]  B1 Protocol Config, Bits per Char
    S105   [CAPI20]  B1 Protocol Config, Parity
           0=no, 1=odd, 2=even
    S106   [CAPI20]  B1 Protocol Config, Stop Bits
           0=1 stop bit, 1=2 stop bits
    S107   [CAPI20]  CIP mask, low
           .0   don't provide CIP value (all other bits must be 0)
           .1   speech                      .6   video
           .2   unrestricted digital info   .7   packet mode
           .3   restricted digital info     .8   56 kBit/s rate adaption
           .4   3.1 kHz audio               .9   unrestr. digital info w/tones
           .5   7 kHz audio                 .10..15  reserved
    S108   [CAPI20] CIP mask, high
           .0   telephony                   .7   telex
           .1   FAX group 2/3               .8   X.400
           .2   FAX group 4, class 1        .9   X.200
           .3   teletex, basic & mixed      .10  7 kHz Telephony
           .4   teletex, basic & proc.      .11  video telephony, 1st con.
           .5   teletex, basic mode         .12  video telephony, 2nd con.
           .6   videotex                    .13..15  reserved
    S109   [CAPI20]  Info mask, low
           .0   Cause info                  .4   Call progression
           .1   Date/Time                   .5   Facility
           .2   Display                     .6   Charging info
           .3   User-user info              .7..15   reserved
    S110   [CAPI20]  Info mask, high
           .0..15   reserved
    S111   [CAPI20]  CIP value
    S112   [CAPI20+Modem]  Bit-mapped register:
           .0       Disable retrain
           .1       Disable calling tone
           .3..2    Guard tone: 00=none, 01=1800 Hz, 10=550 Hz
           .5..4    Loudspeaker (See ATLn)
                    00   off                10   always on
                    01   on while dialing & negotiation
           .7..6    Speaker volume (See ATMn)
                    00   silent             10   normal high
                    01   normal low         11   maximum
    S113   [CAPI20+Modem]  Max connect rate, 0=adaptive

  --------------------- cFos String Register Overview ------------------------

    &S0    [CAPI20] DSS1 Bearer Capability, 14 bytes
    &S1    [CAPI20] DSS1 Low Level Compatibility, 17 bytes
    &S2    [CAPI20] DSS1 High Level Compatibility, 5 bytes
    &S3    [X31] Call User Data, 32 bytes
