Microsoft KB Archive/80252

= PC Gen: Contents of Modem Script File CREDCARD.MDM =

Article ID: 80252

Article Last Modified on 10/30/2006

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APPLIES TO


 * Microsoft Mail for PC Networks 2.1e

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This article was previously published under Q80252



SUMMARY
The following is the contents of the Microsoft Mail version 2.1E modem script file CREDCARD.MDM, which can be compiled with SCRCOMP.EXE: ;********************************************************************
 * Microsoft Mail Script File
 * Filename: credcard.mdm
 * Date   : March 21, 1990
 * Script : Standard script file for Hayes-compatible modems
 * modified to allow use of credit card dialing.
 * This script file contains the standard modem setup strings used
 * by the External, Transmit and Listen programs. There are five
 * procedures defined in this script file for setting up the modem
 * and for connecting to a remote External machine.
 * The modem setup strings used here will be adequate for most
 * people but there may be some changes required if you are dialing
 * overseas and require a longer wait for Carrier Detect (S7 register)
 * or if you wish to change the speaker volume. Note that if you used
 * the -Innn option in version 1.0 or 2.0 that you will have to modify
 * the S7 register and recompile this script file.
 * Consult your modem manual for more information on setup options.
 * Script procedures defined:
 * INITIALIZE
 * RESET
 * CALL
 * ANSWER
 * DISCONNECT
 * Return codes for External, Transmit, Listen:
 * 0 - OK
 * 1 - CONNECT 300
 * 2 - not defined
 * 3 - NO CARRIER
 * 4 - ERROR
 * 5 - CONNECT 1200
 * 6 - not defined
 * 7 - BUSY
 * 8 - NO ANSWER
 * 9 - not defined
 * 10 - CONNECT 2400
 * 11 - not defined
 * 12 - CONNECT 9600 (high speed connection)
 * 6 - not defined
 * 7 - BUSY
 * 8 - NO ANSWER
 * 9 - not defined
 * 10 - CONNECT 2400
 * 11 - not defined
 * 12 - CONNECT 9600 (high speed connection)

INITIALIZE: title &quot;Credit Card Script&quot;

$attempts = 5

init_retry: sendln &quot;ATZ&quot;          ; reset modem to default settings wait 2 waitrsp 1

if (&quot;0&quot; isin response) goto reset_okay

if (&quot;OK&quot; isin response) { reset_okay: sendln &quot;ATE0V0&quot; wait 1 waitrsp 1

if (&quot;0^M&quot; isin response) {               sendln &quot;ATS0=0S7=45S9=6S10=50S12=50&quot; waitrsp 1 if (response = &quot;0^M&quot;) return 0 }            }        dec $attempts if ($attempts > 0) goto init_retry

return 4

RESET: sendln &quot;ATZ&quot;          ; reset modem to default settings wait 2 waitrsp 1

if (&quot;0&quot; isin response) goto reset_okay

if (&quot;OK&quot; isin response) { reset_okay: sendln &quot;ATE0V0&quot; wait 1 waitrsp 1

if (&quot;0^M&quot; isin response) {               sendln &quot;ATS0=0S7=45S9=6S10=50S12=50&quot; waitrsp 1 if (response = &quot;0^M&quot;) return 0 else return 4

}            }

return 4

CALL: $ret = 8              ; set default ret code to &quot;no answer&quot;

clearrsp              ; clear the response buffer

echo 0                ; do not display phone number

sendln &quot;ATM1&quot;          ; turn speaker on        waitrsp 1               ; get the response back from the modem
 * If this script is specified in the phone number field then the
 * initialize script in the default script file may have turned off the
 * speaker. The following commands will turn the speaker back on for
 * Hayes compatible modems:


 * In order to make credit card dialing work, the modem being used must
 * support the &quot;;&quot; dial modifier. This character returns the modem to
 * command state after the dial string is sent, allowing us to proceed
 * with further processing. The operator is prompted to press a key.
 * When he does, send another dial string. This time the dial string
 * is the credit card number.
 * Remember that the phone number must be in the form:
 * 0 - area code - number

sendln &quot;ATD&quot; + dial_mode + phone_number + &quot;;&quot; ; execute the ; dial up

echo 1                ; turn echo back on

display 'Press any key when you hear the &quot;bong&quot;...'


 * Wait until a key is struck

operator_wait_loop: getkey if (key = 0) goto operator_wait_loop


 * Now send the credit card number. You will have to replace the
 * number used here with your credit card number.

echo 0                 ; do not display credit card number

sendln &quot;ATD&quot; + dial_mode + &quot;123-456-7890&quot;

echo 1                 ; echo back on to see response

waitrsp 2              ; should get &quot;OK&quot; from modem if (response != &quot;0^M&quot;) return $ret

waitrsp 120           ; wait up to 2 minutes for return code ; from modem

if (response = &quot;1^M&quot;) {         baud 300 display &quot;>>> CONNECT 300 <<<&quot; $ret = 1 }       else if (response = &quot;3^M&quot;) {         display &quot;>>> NO CARRIER <<<&quot; $ret = 8            ; no answer or no connect }       else if (response = &quot;5^M&quot;) {         baud 1200 display &quot;>>> CONNECT 1200 <<<&quot; $ret = 5 }       else if (response = &quot;10^M&quot;) {         baud 2400 display &quot;>>> CONNECT 2400 <<<&quot; $ret = 10 }

return $ret           ; return connect baud rate to                               ;   application

ANSWER: $ret = 8              ; set default ret code to &quot;no answer&quot;

waitrsp 1             ; see if phone is ringing

if (response = &quot;2^M&quot;) ; 2 is numeric form of &quot;RING&quot; {           if (listen = 1)    ; see if Listen program is running or                sendln &quot;ATD&quot;   ; not answer phone in originate mode ;  (Listen) else sendln &quot;ATA&quot;  ; answer the phone normally

waitrsp 120       ; wait up to 2 minutes for return code ;  from modem

if (response = &quot;1^M&quot;) {             baud 300 display &quot;>>> CONNECT 300 <<<&quot; $ret = 1 }           else if (response = &quot;3^M&quot;) {             display &quot;>>> NO CARRIER <<<&quot; $ret = 3            ; no answer or no connect }           else if (response = &quot;5^M&quot;) {             baud 1200 display &quot;>>> CONNECT 1200 <<<&quot; $ret = 5 }           else if (response = &quot;10^M&quot;) {             baud 2400 display &quot;>>> CONNECT 2400 <<<&quot; $ret = 10 }           }

return $ret           ; return connect baud rate to                               ;   application

DISCONNECT: wait 2                ; wait 2 seconds

send &quot;+++&quot;            ; send escape sequence to put modem ;   back to command state wait 2                ; wait 2 seconds

clearrsp              ; clear the response buffer

send &quot;ATH0^M&quot;         ; hang up the phone

waitrsp 1             ; wait for a response

if (response != &quot;0^M&quot;) ; if hang up failed, drop DTR to force ;   hang up            { DTR 0             ; drop DTR to reset modem wait 2            ; some modems require a delay here DTR 1             ; raise DTR }

return 0              ; always return OK

Additional query words: 2.10 2.1 2.10e

Keywords: KB80252

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