Toshiba Satellite Pro Te2000 Manual

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S4 Response formatting character (user defined)
This register determines the ASCII value used as the line feed
character. The modem uses a line feed character in command mode
when it responds to the computer.
Range: 0-127, ASCII decimal
Default: 10 (line feed)
Units: ASCII
S5 Command line editing character (user defined)
This register sets the character recognized as a backspace and pertains
to asynchronous only. The modem will not recognize the backspace
character if it is set to a value that is greater than 32 ASCII. This
character can be used to edit a command line. When the echo com-
mand is enabled, the modem echoes back to the local DTE the back-
space character, an ASCII space character, and a second backspace
character. This means a total of three characters are transmitted each
time the modem processes the backspace character.
Range: 0-127, ASCII decimal
Default: 8 (backspace)
Units: ASCII
S6 Wait before dialing
This register sets the length of time, in seconds, that the modem must
wait (pause) after going off-hook before dialing the first digit of the
telephone number. The modem always pauses for a minimum of two
seconds, even if the value of S6 is less that two seconds. The wait for
dial tone call progress feature (W dial modifier in the dial string) will
override the value in register S6. This operation, however, may be
affected by some ATX options according to country/region
restrictions. In some countries/regions, S6 will set dial tone detect
time.
Range: 3-255
Default: 3
Units: seconds
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S7 Connection completion time-out
This register sets the time, in seconds, that the modem must wait
before hanging up because carrier is not detected. The timer is started
when the modem finishes dialing (originate), or goes off-hook
(answer). In originate mode, the timer is reset upon detection of an
answer tone if allowed by county restriction. The timer also specifies
the wait for silence time for the @ dial modifier in seconds. S7 is not
associated with the W dial modifier.
Range: 1-255
Default: 50
Units: seconds
S8 Comma pause time
This register sets the time, in seconds, that the modem must pause
when it encounters a comma (,) in the dial command string. In some
countries/regions, S8 will set both wait before dialing and comma
pause time.
Range: 0-255
Default: 2
Units: seconds
S11 DTMF dialing speed
This register determines the dialing speed which is prefixed for each
country/region.
Range: 50-255
Default: 95
Units: .001 seconds
S12 Escape guard time
This register sets the value (in 20 millisecond increments) for the
required pause after the escape sequence.
Range: 0-255
Default: 50
Units: .02 seconds 
						

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S37 Dial line rate
S37 = 0 (default) maximum modem speed
S37 = 1 reserved
S37 = 2 1200/75 bps
S37 = 3 300 bps
S37 = 4 reserved
S37 = 5 1200 bps
S37 = 6 2400 bps
S37 = 7 4800 bps
S37 = 8 7200 bps
S37 = 9 9600 bps
S37 = 10 12000 bps
S37 = 11 14400 bps
S37 = 12 16800 bps
S37 = 13 19200 bps
S37 = 14 21600 bps
S37 = 15 24000 bps
S37 = 16 26400 bps
S37 = 17 28800 bps
S37 = 18 31200 bps
S37 = 19 33600 bps
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AT command set result codes
The following table shows the result codes.
The result code summary
Result Code Numeric Description
OK 0 Command executed
CONNECT 1 Modem connected to line
RING 2 A ring signal has been detected
NO CARRIER 3 Modem lost carrier signal, or does
not detect carrier signal, or does
not detect answer tone
ERROR 4 Invalid command
CONNECT 1200 EC*
15 Connection at 1200 bps
NO DIAL TONE 6 No dial tone detected
BUSY 7 Busy signal detected
NO ANSWER 8 No quiet answer
CONNECT 2400 EC*
110 Connection at 2400 bps
CONNECT 4800 EC*
111 Connection at 4800 bps
CONNECT 9600 EC*
112 Connection at 9600 bps
CONNECT 14400 EC*
113 Connection at 14400 bps
CONNECT 19200 EC*
114 Connection at 19200 bps
CONNECT 7200 EC*
124 Connection at 7200 bps
CONNECT 12000 EC*
125 Connection at 12000 bps
CONNECT 16800 EC*
186 Connection at 16800 bps
CONNECT 300 EC*
140 Connection at 300 bps
CONNECT 21600 EC*
155 Connection at 21600 bps
CONNECT 24000 EC*
156 Connection at 24000 bps
CONNECT 26400 EC*
157 Connection at 26400 bps
CONNECT 28800 EC*
158 Connection at 28800 bps
CONNECT 31200 EC*
159 Connection at 31200 bps
CONNECT 33600 EC*
160 Connection at 33600 bps 
						

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Result Code Numeric Description
DELAYED*
288 Delay is in effect for the dialed
number
BLACKLISTED*
289 Dialed number is blacklisted
BLACKLIST FULL*
290 Blacklist is full
*1:EC only appears when the Extended Result Codes configuration option is
enabled. EC is replaced by one of the following symbols, depending upon
the error control method used:
V.42bis - V.42 error control and V.42bis data compression.
V.42 - V.42 error control only.
MNP 5 - MNP class 4 error control and MNP class 5 data compression.
MNP 4 - MNP class 4 error control only.
NoEC - No error control protocol.
*2: In some countries/regions, these result codes may not appear.
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Appendix E
V.90
The TOSHIBA internal modem uses V.90 technology. The modem is capable of
downstream speeds of 56Kbps (kilobits per second) when connected to an Internet
service provider that supports V.90. As with any modem, the actual throughput
(speed of data transfer) depends on analog telephone line conditions, which can
vary considerably. Therefore, many users will experience throughput in the range of
32-44Kbps under normal telephone line conditions. Upstream data flows at the V.
34 rate.
NOTE: V.90 rates can be achieved only when one V.90 capable modem
is connected to another. The TOSHIBA Internal modem will select
automatically V.34 if the remote modem  lacks V.90 capability or if a
combination of network and/or phone line conditions prevent V.90
connection.
V.90 mode
Function Transmission speed
Data V.90 From 56K (maximum) to 28Kbps (minimum)
Reception only 
						

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Table E-1 Result codes for a V.90 connection
No. Result code Description
70 CONNECT 32000 EC* Connection at 32000 bits/s
72 CONNECT 36000 EC* Connection at 36000 bits/s
74 CONNECT 40000 EC* Connection at 40000 bits/s
76 CONNECT 44000 EC* Connection at 44000 bits/s
78 CONNECT 48000 EC* Connection at 48000 bits/s
80 CONNECT 52000 EC* Connection at 52000 bits/s
82 CONNECT 56000 EC* Connection at 56000 bits/s
100 CONNECT 28000 EC* Connection at 28000 bits/s
101 CONNECT 29333 EC* Connection at 29333 bits/s
102 CONNECT 30666 EC* Connection at 30666 bits/s
103 CONNECT 33333 EC* Connection at 33333 bits/s
104 CONNECT 34666 EC* Connection at 34666 bits/s
105 CONNECT 37333 EC* Connection at 37333 bits/s
106 CONNECT 38666 EC* Connection at 38666 bits/s
107 CONNECT 41333 EC* Connection at 41333 bits/s
108 CONNECT 42666 EC* Connection at 42666 bits/s
109 CONNECT 45333 EC* Connection at 45333 bits/s
110 CONNECT 46666 EC* Connection at 46666 bits/s
111 CONNECT 49333 EC* Connection at 49333 bits/s
112 CONNECT 50666 EC* Connection at 50666 bits/s
113 CONNECT 53333 EC* Connection at 53333 bits/s
114 CONNECT 54666 EC* Connection at 54666 bits/s
* EC stands for the Error Control method, which appears only when the extended
result codes configuration option is enabled. EC is replaced by one of the follow-
ing symbols, depending on the error control method used.
V42bis V.42 error control and V.42bis data compression
V42 V.42 error control only
NoEC No error control protocol 
						

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AT Command
-V90=* V.90 Dial Line Rate
-V90 sets the maximum V.90 downstream that the modem attempts to
connect.
-V90=0 V.90 disabled
-V90=1 V.90 enabled: automatic speed selection - maximum modem speed
(default)
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