Total Control MP/16, Руководство оператора

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AT Command Reference D-23
Register Default Function
S28 8 Sets the durati on, in tenths of a second, of the extra
3000/600 Hz answer tones sent during V.32 hand -
shaking. This gives V.32 modems additional time to
connect in V.32 mode before timing out.
Setting S28 to zero eliminates the extra tones,
resulting in a faster connect time if, for example, the
modem is set to use V.21 modulation (300 bps) or
V.23 modulation (1200 bps).
S29 20 Sets the duration, in tenths of a second, of the answer
tones sent during V.21 hand shaking. Default = 20 (2
seconds). This gives V.21 modems additional time to
connect in V.21 mode before timing out.
S30
−
S32 0 Reserved.
S33 0 Setting this register to 1 (S33=1) enables a reduced
packet size .
S34 0 Bit-mapped register. Select the bit(s) you want ON
and set to the total of the values in the Value column.
Bit Value Result
0 1 Disable V.32 bis . Used for
troubleshooting.
1 2 Disable the modem's enhanced, propri -
etary V.32
bis modula tion. Used for
troubleshooting.
2 4 Disable the faster retrains that occur
during proprietary V.32 terbo
modulation. Used for trou bleshooting.
3 8 Enable V.23. Required for some British
connections.
4 16 Reserved.
5 32 Reserved.
6 64 Disable the remote access busy
message.
7 128 Disable V.32
terbo
.
S35
−
S37 0 Reserved.