Robotics Sportster Flash x2 Guía de usuario descargar pdf (Pagina 61)

User’s Guide & Reference 57

S21 10 Sets the length, in 10-millisecond units, of breaks

sent from the modem to the computer; applies to

MNP or V.42 mode only.

S22 17 Stores the ASCII decimal code for the XON

character.

S23 19 Stores the ASCII decimal code for the XOFF

character.

S24 0 Reserved

S25 20 Sets the duration, in hundredths of a second, that

DTR must be dropped so that the modem

doesn’t interpret a random glitch as a DTR loss.

(Most users will want to use the default; this

older systems running under older operating

software.)

S26 0 Reserved

S27 0 Bit-mapped register setup. To set the register,

see instructions for S13.

Bit Value Result

0 1 Enables ITU-T V.21

modulation at 300 bps for

overseas calls; in V.21 mode,

the modem answers both

overseas and domestic (U.S.

and Canada) calls, but only

originates V.21 calls. (Default

Bell 103)

1 2 Enables unencoded (non-trellis

coded) modulation in V.32

mode.

2 4 Disables V.32 modulation.

3 8 Disables 2100 Hz answer tone

to allow two V.42 modems to

connect faster.

4 16 Enables V.23 fallback mode.

5 32 Disables V.32bis mode.

6 64 Disable V.42 selective reject.

1 2 ... 56 57 58 59 60 61 62 63 64 65 66 ... 69 70

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Robotics Sportster Flash x2 Guía de usuario Pagina 61