HP OmniBook 6100 Reference Manual page 158

Reference Information
Modem Reference Information
Register Function (3Com/US Robotics)
S33 V.34 and V.34+ connection setup bitmapped control flags.
1=Disable 2400 symbol rate
2=Disable 2743 symbol rate
4=Disable 2800 symbol rate
8=Disable 3000 symbol rate
16=Disable 3200 symbol rate
32=Disable 3429 symbol rate
128=Disable shaping
S34 V.34 and V.34+ connection setup bitmapped control flags
16=Disable nonlinear coding
32=Disable transmit level deviation
64=Disable preemphasis
128=Disable precoding
S38 Delay before forced hangup (optional) (seconds)
Selected Result Codes (3Com/US Robotics)
158
Code Meaning
0 OK
1 CONNECT
2 RING
3 NO CARRIER
4 ERROR
5 CONNECT 1200
6 NO DIAL TONE
7 BUSY
8 NO ANSWER
Reference Guide
Range Default
0
0
0-255 0