ZyXEL Communications U-90E, User Manual

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U-90E Data/Fax Modem
Status Registers
6-12
Command bit dec hex Function and description Ref.
S29
3 8 8 DCD ON/OFF sequence follows
UNIX standard, DCD ON before
connect message is sent, DCD off
after last DCE response is sent
&C1
S21.4
4 16 10 Auto-mode fax receiving
disabled.,hang up if a fax call is
received
&N0
5 32 20 Disable MNP5 negotiation. &Kn
S39= bit Dec hex Bit mapped register +032
2 4 4 Reverse the answers. Answer in
originating mode ATA
S40= bit dec Hex Bit mapped register +000
1 2 2 No result code is displayed in answer
mode Q2
2 4 Enables caller ID detection
3 8 Enables type 1 ring detection
4 16 Enables type 2 ring detection
5 32 Enables type 3 ring detection
6 64 Enables type 4 ring detection
S41= bit dec hex Bit mapped register +000
0 1 1 Special MNP compatibility (see also
S27.0, S38.5) &Kn
3 8 8 Enable CCITT signals 140 and 141
on EIA-232D interface
4 16 10 In X2-X7 setting, modem waits for S6
seconds before dialing and ignores
dial tone detection
5 32 20 DSR follows DCD and pulses for 0.5
sec after DCD on-off transition &Sn
6 64 40 Force S0>=2; doesn‘t answer on the S0