ZyXEL Omni 56K USB Lite User Guide - Page 53

DSR according to CCITT ITU-TSS. See also S41.5, Ignore RTS, assumes RTS always ON.

Page 53 highlights

Omni 56K USB Lite COMMAND &Nn &Pn &Rn &Sn OPTIONS &N90 &N89 &N88 &N87 &N86 &N85 &N84 &N83 &N82 &N81 &N80 &N79 &N78 &P0 * &P1 &R0 &R1 * &S0 * &S1 FUNCTION AND DESCRIPTION V.90 40000 V.90 41333 V.90 42666 V.90 44000 V.90 45333 V.90 46666 V.90 48000 V.90 49333 V.90 50666 V.90 52000 V.90 53333 V.90 54666 V.90 56000 Pulse dial make/break ratio: Make / break=39% / 61%. Make / break=33% / 67%. RTS (Request To Send) function selection: CTS tracks RTS, response delay is set in S26. Ignore RTS, assumes RTS always ON. Data Set Ready (DSR) function selection: DSR overridden, DSR always ON. DSR according to CCITT (ITU-TSS). (See also S41.5, S44.4). REF. S23.2 S21.5 S21.3 Command Sets 5-7

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Omni 56K USB Lite
Command Sets
5-7
COMMAND
OPTIONS
FUNCTION AND DESCRIPTION
REF.
&N90
V.90 40000
&N89
V.90 41333
&N88
V.90 42666
&N87
V.90 44000
&N86
V.90 45333
&N85
V.90 46666
&N84
V.90 48000
&N83
V.90 49333
&N82
V.90 50666
&N81
V.90 52000
&N80
V.90 53333
&N79
V.90 54666
&Nn
&N78
V.90 56000
Pulse dial make/break ratio:
S23.2
&P0 *
Make / break=39% / 61%.
&Pn
&P1
Make / break=33% / 67%.
RTS (Request To Send) function selection:
S21.5
&R0
CTS tracks RTS, response delay is set in S26.
&Rn
&R1 *
Ignore RTS, assumes RTS always ON.
Data Set Ready (DSR) function selection:
S21.3
&S0 *
DSR overridden, DSR always ON.
&Sn
&S1
DSR according to CCITT (ITU-TSS). (See also S41.5,
S44.4).