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- ! "Telebit T2500 Modem - 10/26/92"
- @ORIGINATE
- @ANSWER
- !
- serreset 19200, 0, 8, 1
- !
- ! first set the factory configuration to Enhanced Command Mode
- !
- settries 0
- @LABEL 1
- pause 5
- matchclr
- matchstr 1 3 "OK\13\10"
- write "AT&F0\13"
- matchread 30
- inctries
- iftries 2 59
- ! Modem is not responding, reset and send a break
- DTRClear
- pause 5
- DTRSet
- SBreak
- jump 1
- !
- ! Turn off echo and flow control. Reset when DTR is dropped.
- ! Turn on enhanced result codes.
- !
- @LABEL 3
- matchclr
- matchstr 1 4 "OK\13\10"
- write "AT E0 S58=0 S68=0 S52=1 X1\13"
- matchread 30
- jump 59
- !
- ! Turn off Error Control and buffering.
- !
- @LABEL 4
- pause 5
- matchclr
- matchstr 1 5 "OK\13\10"
- write "AT S95=0 S96=0 S97=0 S98=0 S66=0\13"
- matchread 30
- jump 59
- !
- ! If speaker on flag is true, jump to label 8. Else turn off the speaker
- !
- @LABEL 5
- pause 5
- ifstr 2 8 "1"
- matchstr 1 8 "OK\13\10"
- write "ATM0\13"
- matchread 30
- jump 59
- !
- ! The modem is ready so enable answering, or originate a call
- !
- @LABEL 8
- pause 5
- ifANSWER 30
- note "Dialing ^1" 3
- write "AT S0=0 DT^1\13"
- !
- @LABEL 9
- matchstr 1 11 "CONNECT 1200\13\10"
- matchstr 2 12 "CONNECT 2400\13\10"
- matchstr 3 13 "CONNECT 4800\13\10"
- matchstr 4 14 "CONNECT 9600\13\10"
- matchstr 5 15 "CONNECT FAST\13\10"
- matchstr 6 50 "NO CARRIER\13\10"
- matchstr 7 50 "ERROR\13\10"
- matchstr 8 52 "NO DIALTONE\13\10"
- matchstr 9 53 "BUSY\13\10"
- matchstr 10 54 "NO ANSWER\13\10"
- matchread 700
- jump 59
- !
- @LABEL 11
- note "Communicating at 1200 bps." 2
- serreset 1200, 0, 8, 1
- jump 16
- !
- @LABEL 12
- note "Communicating at 2400 bps." 2
- serreset 2400, 0, 8, 1
- jump 16
- !
- @LABEL 13
- note "Communicating at 4800 bps." 2
- serreset 4800, 0, 8, 1
- jump 16
- !
- @LABEL 14
- note "Communicating at 9600 bps." 2
- serreset 9600, 0, 8, 1
- jump 16
- !
- @LABEL 15
- note "Communicating at 19.2 kbps." 2
- serreset 19200, 0, 8, 1
- !
- @LABEL 16
- ifANSWER 17
- pause 30
- @LABEL 17
- exit 0
- !
- ! @ANSWER
- ! Set up the modem to answer
- @LABEL 30
- write "ATS0=1\13"
- matchstr 1 31 "OK\13\10"
- matchread 30
- jump 59
- !
- @LABEL 31
- matchstr 1 32 "RING\13\10"
- matchstr 2 11 "CONNECT 1200\13\10"
- matchstr 3 12 "CONNECT 2400\13\10"
- matchstr 4 13 "CONNECT 4800\13\10"
- matchstr 5 14 "CONNECT 9600\13\10"
- matchstr 6 15 "CONNECT FAST\13\10"
- matchstr 7 50 "NO CARRIER\13\10"
- matchstr 8 50 "ERROR\13\10"
- matchstr 9 52 "NO DIALTONE\13\10"
- matchstr 10 53 "BUSY\13\10"
- matchstr 11 54 "NO ANSWER\13\10"
- matchread 700
- jump 31
- !
- @LABEL 32
- userhook 1
- note "Answering phoneâ•”" 2
- jump 31
- !
- ! 50: error messages
- !
- @LABEL 50
- exit -6021
- !
- @LABEL 52
- exit -6020
- !
- @LABEL 53
- exit -6022
- !
- @LABEL 54
- exit -6023
- !
- @LABEL 59
- exit -6019
- !
- ! Hang up the modem
- !
- @HANGUP
- @LABEL 60
- settries 0
- @LABEL 61
- pause 5
- write "ATH\13"
- matchclr
- matchstr 1 63 "OK\13\10"
- matchstr 2 63 "NO CARRIER\13\10"
- matchstr 3 63 "ERROR\13\10"
- matchread 30
- inctries
- iftries 3 63
- ! no response, try escape sequence
- pause 5
- write "+++"
- matchclr
- matchstr 1 62 "OK\13\10"
- matchread 15
- !
- ! No response from modem, toggle DTR
- !
- DTRClear
- pause 5
- DTRSet
- jump 61
- ! Pause 1 second before to ensure we meet the escape time delay
- @LABEL 62
- pause 10
- Flush
- write "ATH\13"
- matchstr 1 63 "OK\13\10"
- matchstr 2 63 "NO CARRIER\13\10"
- matchstr 3 63 "ERROR\13\10"
- matchread 30
- jump 61
- !
- ! Recall factory settings
- !
- @LABEL 63
- matchclr
- matchstr 1 64 "OK\13\10"
- write "AT&F0\13"
- matchread 30
- ! turn off auto answer, set S51 so modem will check interface speed on next command
- @LABEL 64
- matchclr
- matchstr 1 65 "OK\13\10"
- write "ATS51=254S0=0\13"
- matchread 30
- !
- @LABEL 65
- exit 0
-