Reference Information
Modem Reference Information
208
Corporate Evaluator’s Guide
Command
Function (3Com/US Robotics)
&H1
Flow control for transmitted data - Enable hardware flow control (RTS/CTS)
&H2
Flow control for transmitted data - Enable software (XON/XOFF)
&H3
Flow control for transmitted data - Enable both software and hardware flow control
&I0
Flow control for received data - Disable flow control
&I1
Flow control for received data - send XON/XOFF signals to modems on both ends
&I2
Flow control for received data - send XON/XOFF signals to your modem only
&I3
HP Eng/Ack in Host mode
&I4
HP Eng/Ack in Terminal Mode
&I5
Flow control for received data - If error correction is used, send XON/XOFF signals to your modem only; if
data compression is not used, look for incoming XON/XOFF
&K0
Disable data compression
&K1
Enable data compression (V.42bis, MNP 5, NONE)
&K2
Enable data compression (forces V.42bis)
&K3
Use selective data compression
&M0
Disable error correction in 1200 bps and faster transfers
&M4
Allow V.42 or MNP error correction in 1200 bps and faster transfers
&M5
Allow either V.42 or MNP error correction in 1200 bps and faster transfers
&Nn
Set link speed (bps):
0=Highest speed
, 1=300, 2=1200, 3=2400, 4=4800, 5=7200, 6=9600, 7=12000,
8=14400, 9=16800, 10=19200, 11=21600, 12=24000, 13=26400, 14=28800, 15=31200, 16=33600,
17=28000, 18=29333, 19=30666, 20=32000, 21=33333, 22=34666, 23=36000, 24=37333, 25=38666,
26=40000, 27=41333, 28=42666, 29=44000, 30=45333, 31=46666, 32=48000, 33=49333, 34=50666,
35=52000, 36=53333, 37=54666, 38=56000, 39=57333
&R1 Ignore
RTS
&R2
Receive to DTE/RTS high
&S0
Data Set Ready (DSR) is always on
&S1
Data Set Ready (DSR) signals that the modem is ready to send data
&Un
Set minimum link rate (bps):
0=Variable
, 1=300, 2=1200, 3=2400, 4=4800, 5=7200, 6=9600, 7=12000,
8=14400, 9=16800, 10=19200, 11=21600, 12=24000, 13=26400, 14=28800, 15=31200, 16=33600,
17=28000, 18=29333, 19=30666, 20=32000, 21=33333, 22=34666, 23=36000, 24=37333, 25=38666,
26=40000, 27=41333, 28=42666, 29=44000, 30=45333, 31=46666, 32=48000, 33=49333, 34=50666,
35=52000, 36=53333, 37=54666, 38=56000, 39=57333
&W0
Store user profile 0 to memory
&W1
Store user profile 1 to memory
&Zn=s
Store phone number (n= 0,1,2,3)
&Zn?
Display phone number
S-Registers (3Com/US Robotics)
Register
Function (3Com/US Robotics)
Range
Default
S0
Number of rings before the modem auto-answers a call (0 means auto-
answer is disabled and manual answer is in effect)
0-255 0
rings
S1
Counts and logs the number of rings
0-255
0 rings
S2
Designates the ASCII character used to indicate an escape character
0-127
43
S3
Designates the ASCII character used for carriage returns
0-127
13
S4
Designates the ASCII character used for line feeds
0-127
10
S5
Designates the ASCII character used for backspaces
0-127
8
S6
Dial tone wait time; if AT command X is set to X2 or X4, the modem
ignores this register and dials as soon as it detects a dial tone (seconds)
2-255 3
S7
Carrier wait time (seconds)
1-255
60
Summary of Contents for OmniBook 6100
Page 1: ...HP Omnibook 6100 Corporate Evaluator s Guide ...
Page 6: ......
Page 13: ...Corporate Evaluator s Guide 13 Getting Started with Your HP Notebook ...
Page 29: ...Corporate Evaluator s Guide 29 Basic Operation ...
Page 49: ...Corporate Evaluator s Guide 49 Batteries and Power Management ...
Page 57: ...Corporate Evaluator s Guide 57 Modem and Network Connections ...
Page 72: ......
Page 73: ...Corporate Evaluator s Guide 73 Add On Devices ...
Page 96: ......
Page 97: ...Corporate Evaluator s Guide 97 Using Windows XP ...
Page 106: ......
Page 107: ...Corporate Evaluator s Guide 107 Using Windows 2000 ...
Page 120: ......
Page 121: ...Corporate Evaluator s Guide 121 Using Windows 98 ...
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Page 135: ...Corporate Evaluator s Guide 135 Using Windows NT 4 0 ...
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Page 151: ...Corporate Evaluator s Guide 151 Troubleshooting and Maintenance ...
Page 187: ...Corporate Evaluator s Guide 187 HP Support and Service ...
Page 194: ......
Page 195: ...Corporate Evaluator s Guide 195 Reference Information ...