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56K V.92 Data, Fax, and Voice Chipset
10 Intel Confidential Programmer’s Guide
Q1 Disables result codes
Sn Select an S-register none 0–37 no
Sn=x Write to an S-register none
n=0–37
x=0–255
no
Sn? Read from an S-register none 0–33 no
* T Select tone dialing none – no
* Vn Result code form 1 0, 1 yes
V0 Choose numeric form
V1 Choose verbose (text) form
* Wn Response code data rate 0 0, 2–4 yes
W0 Reports DTE speed response codes
W2 Reports DCE speed response codes
W3
Reports DTE speed response codes and
information on error correction and data com-
pression
W4
Reports protocol, data compression, and DTE
data rate
* Xn Result code type 4 0–4 yes
X0
Enables result codes 0–4; disables detection
of busy and dial tone
X1
Enables result codes 0–5, 10, and above; dis-
ables busy and dial tone detection
X2
Enables result codes 0–6 and 10 and above;
disables busy detection and enables dial tone
detection
X3
Enables result codes 0–5, 7, and 10 and
above; enables busy detection and disables
dial tone detection
X4
Enables result codes 0–7 and 10 and above;
enables busy and dial tone detection
* Yn Long space disconnect 0 0, 1 yes
Y0 Disables long space disconnect
Y1 Enables long space disconnect
Zn Recall stored profile 0 0, 1 no
Z0 Resets modem and recalls user profile 0
Z1 Resets modem and recalls user profile 1
* &Cn DCD (data carrier detect) option 1 0, 1 yes
&C0
Ignores remote modem status; DCD always
on
&C1 DCD set according to remote modem status
&Dn DTR (data terminal ready) option 2 0–3 yes
Table 2-1. Data Mode Command Summary (Continued)
Note Command Function Default Range
Reported by
&Vn