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us robotics modem

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bonafortuna

Technical User
Apr 16, 2004
1
US
Hello guys, I know this question has been asked before, but What are the procedures to program a US robotics modem to connect to an Opt11c. remotetly??

Thanks!.
 
DUM MODEM 5 AND 8 DOWN

OLD ROLMEN WORKING ON NORTELS
 
Hello Bonafortuna

The information listed below is in a Procomm Plus script file format, But should be easy to follow.
It can be copied & compiled if required.


; PROGRAMME TO SET UP A US ROBOTICS 56K EXTERNAL MODEM
; 16/04/2004

; These settings should work for a Meridian Option 11 - 81
; TTY Port
; Do have "USER" = SCH only, as the TTY port could become
;disabled!.


STRING F_Time
INTEGER LEN=0
INTEGER CUT_OFF=0
INTEGER EVENT
INTEGER TX_PACE=50
LONG COUNT=0
LONG TOTAL=0
LONG PERCENT=0
INTEGER PERCENT_CHG_CHK=0

proc main

CALL US_MODEM

ENDPROC

PROC US_MODEM

STATMSG "Start"
dialogbox 0 173 62 188 201 2 "configuring a US Robotics 56K extr Modem"

pushbutton 3 133 177 40 13 "OK" OK DEFAULT
pushbutton 4 77 177 40 13 "Cancel"
radiogroup 6 TX_PACE
radiobutton 18 13 50 80 11 "50 Default Speed"
radiobutton 19 13 73 80 11 "100 "
radiobutton 20 13 96 80 11 "200 Medium Speed"
radiobutton 21 13 118 80 11 "300"
radiobutton 22 13 141 80 11 "400 Slowest Speed"
endgroup
groupbox 26 3 33 95 131 "TXPace"
enddialog

while 1
dlgevent 0 event
switch event
case 0
endcase

case 1
endcase

case 3
exitwhile
endcase

case 4
exit
endcase

endswitch
endwhile

if TX_PACE == 19
set TXPACE 100
endif
if TX_PACE == 20
set TXPACE 200
endif
if TX_PACE == 21
set TXPACE 300
endif
if TX_PACE == 22
set TXPACE 400
endif

Capture On

TRANSMIT "AT&A3&B0&C1&D0&H1&I0&K0&M4&N6&R1&S0&T5&U0&Y1^M"
PAUSE 6
WAITFOR "OK"
TRANSMIT "ATS0=2^M"
WAITFOR "OK"
TRANSMIT "ATS6=4^M"
WAITFOR "OK"
TRANSMIT "ATS10=7^M"
WAITFOR "OK"
TRANSMIT "ATS25=5^M"
WAITFOR "OK"
TRANSMIT "ATS31=0^M"
WAITFOR "OK"
TRANSMIT "ATS32=0^M"
WAITFOR "OK"
TRANSMIT "ATS36=0^M"
WAITFOR "OK"
TRANSMIT "ATS39=11^M"
WAITFOR "OK"
TRANSMIT "ATS41=1^M"
WAITFOR "OK"
TRANSMIT "ATS42=126^M"
WAITFOR "OK"

; TRANSMIT "ATS10=7^M"
; WAITFOR "OK"
; TRANSMIT "ATS25=5^M"
; WAITFOR "OK"

TRANSMIT "ATB0E1F1L2M0Q1V1X4Y0^M"
PAUSE 6
TRANSMIT "AT&W0^M"
PAUSE 2
TRANSMIT "ATI4^M"
PAUSE 2

TRANSMIT "ATS$^M"
PAUSE 6
TRANSMIT "~^M"
PAUSE 6
TRANSMIT "~^M"
PAUSE 6
TRANSMIT "~^M"

PAUSE 6

Capture Off

F_Time=$TIME
usermsg "POWER DOWN & RESET THE ROBOTICS EXTERNAL MODEM NOW!`n`n at %s" F_TIME
ENDPROC

; The tests were carried out using "TTY 2" with "USER" =
; (SCH) ONLY! On a Option 11 system.

; NOTE!
; Do not have "USER" = (MTC,BUG,CTY, etc) as the TTY port
;could become disabled!.

; Also make sure that the standard TTY port settings are
;used i.e..
;"9600" baud rate word length = 8, 1 stop bit & no parity.

; ATI3
; U.S. Robotics 56K Voice EXT Rev. 12.1.0 (External stand
;alone type modem)

; ATI4
; U.S. Robotics 56K Voice EXT Settings...

; B0 E1 F1 L2 M0 Q1 V1 X4 Y0
; SPEED=9600 PARITY=N WORDLEN=8
; DIAL=TONE OFF LINE

; &A3 &B0 &C1 &D0 &H1 &I0 &K0
; &M4 &N6 &R1 &S0 &T5 &U0 &Y1

; S00=002 S01=000 S02=043 S03=013 S04=010 S05=008 S06=004
; S07=060 S08=002 S09=006 S10=007 S11=070 S12=050 S13=000
; S15=000 S16=000 S18=000 S19=000 S21=010 S22=017 S23=019
; S25=005 S27=001 S28=008 S29=020 S30=000 S31=000 S32=000
; S33=000 S34=000 S35=000 S36=000 S38=000 S39=011 S40=000
; S41=001 S42=126

; LAST DIALLED #:

; ATI9
; (1.0USR9180\\Modem\PNPC107\U.S. Robotics 56K Voice EXT)FF

; Some other Notes!
; Use ATS0=2 C/R (Number of rings for modem to answer = 2)
; (I've found that a minimum number of 2 rings is best!)
; Use ATM0 C/R (Speaker on modem = OFF & ATM1 = Speaker on
; until connected)

; Before you disconnect the line connection,
; Make sure that you are back into the M1 SL1 program!.
; Also key "+++" first & wait for the "OK" prompt.
; It takes you back to the modem!)
; If you don't do this, then the TTY port can disable
; it's self or the modem will lock up.

; How to configure the US Robotics 56K external Modem via
; a RS232 lead into your P.C.

; Key in the following …

; "AT&A3&B0&C1&D0&H1&I0&K0&M4&N6&R1&S0&T5&U0&Y1" C/R.
; The modem will answer with "OK"
; Followed by "ATB0E1F1L2M0Q1V1X4Y0" C/R.
; Enter the "S" Registers as shown in bold above.
; i.e.. "ATS0=2" C/R.

; Finally enter "AT&W0" C/R to store the data into memory.
; Power Modem "OFF" & "ON".
; The prompt "ATI4" C/R will list out the values stored
; in memory.

; To connect the Modem at 14400 baud rate & Meridian 1
; TTY port at 19200 baud rate,
; Then use the settings "AT&N8" C/R followed by
; "AT&W0" C/R & power off & on the Modem again.

All the best

Firebird Scrambler
Meridian Programmer in the UK
 
This is the setup for the US Robotics External Sportster 33.6 Fax Modem:<BR>
<BR>
1. Power down the Modem<BR>
2. Set Dip Switch 1,3,5,8 Down; Set Dip Switch 2,4,6,7 Up<BR>
3. Power up the Modem and program it as follows (set your terminal for 9600,N,8,1):<BR>
AT&F<BR>
AT&B1&W&W1<BR>
4. Power down the Modem and set Dip Switches 1,4 Down; 2,3,5,6,7,8 Up<BR>
5. Power Up and Voila.<BR>
<BR>
 
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