D-Link ENW-3503, User Manual

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Appendix C
LAN + Fax/ Modem PC Card 8-2
otherwise
P Pulse dial.
R Reverse dial. Originate call in answer
mode (go on-line in answer mode)
S=n Dial the phone number stored in NVRAM
at location "n" (n=0, 1, 2, 3)
T DTMF tone dial
W Wait for second dial tone. The modem
waits for the second dial tone before
processing the dial string
, Pause. Cause the modem to pause for a
time before processing the next character
in the dial string (specified by S8 register)
! Hook Flash (for call transfer). Cause the
modem to go on-hook for 0.5 second
then return to off-hook
@ wait for 5 seconds of silence after dialing
number
; Return to command state after dialing a
number without disconnecting the call
En AT command echo options
E0 Echo disabled
E1 * Echo enabled
Hn Switch-hook control
H0 * Modem goes on-hook
H1 Modem goes off-hook
Mn Speaker control
M0 Speaker always off
M1 * Speaker on until carrier present
M2 Speaker always on
M3 Speaker off during dialing and on until
carrier present
Nn Select negotiate handshake
N0 When originating or answering,
handshake only at the communication
rate specified by S37 register and "ATBn"