Nortel Meridian SL-100 Reference Manual page 284

13-2 Appendix A
Table
Standard Hayes keyboard dialing commands
Command
I1
I4
O
O1
Q0*
Q1
Sr
Sr=n
Sr?
V0
V1*
X0
X1
X2
X3*
X4*
&C0
&C1
&D0
&D1
&D2
555-4001-114 Standard 10.02 November 1999
13-1xxx
Description
Returns a 2s compliment checksum of MCA read-only
memory (ROM)
Displays a037800c004420 b100000000 (same value as
Smartmodem V-series 9600 returns)
Go into the on-line state.
Go into the on-line state.
MCA returns result codes.
MCA does not return result codes.
Set point to register r.
Set Register r to value n.
Display value stored in register r.
Display result codes in numeric form.
Display result codes in verbose form (as words).
Enable result codes 0–4.
Enable result codes 0–5, 10–12, and 14.
Enable result codes 0–5, 10–12, and 14.
Enable result codes 0–5, 7, 10–12, and 14.
Enable result codes 0–5, 7, 10–12, and 14.
Assume data carrier always present. This command
asserts the control lead CD. This command is the default
if ASERTCD DPOPT is datafilled for the MCA.
CD tracks far-end RTS. This command is the default if
ASERTCD DPOPT is not datafilled for the MCA.
Ignore DTR. This command is the default if ASERTDTR
DPOPT is datafilled for the MCA.
Assume command state when on-to-off transition of DTR
occurs.
Hang up when on-to-off transition of DTR occurs. This
command is the default if ASERTDTR DPOPT is not
datafilled for the MCA.
(continued)
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