Specifications

Chapter 2 - AT Commands, S-Registers and Result Codes
25
COMMAND: #Vn
VALUES: n = 0 or 1
DEFAULT: #V1
DESCRIPTION : User can bypass V.32terbo handshaking
process.
#V0 selects V.32terbo enabled in originate/
answer modes.
#V1 selects V.32terbo disabled in originate/
answer modes.
COMMAND: W
VALUES: n/a
DEFAULT: n/a
DESCRIPTION : Wait for new dial-tone.
COMMAND: &Wn
VALUES: n = 0 or 1
DEFAULT: &W1
DESCRIPTION: &W0 causes modem to store its current
parameters in nonvolatile RAM, and modem
will load these for future sessions instead of
reading factory ROM defaults, unless &F
command used.
&W1 causes modem to not store
parameters.
COMMAND: Xn
VALUES: n = 0, 1, 2, 3 or 4
DEFAULT: X0
DESCRIPTION : X0 selects Basic Result Codes (w/o
CONNECT 1200, CONNECT 2400).
X1 selects Extended Result Codes (w/
CONNECT 1200, CONNECT 2400).
X2 selects Standard AT Command set with
NO DIAL TONE.
X3 selects Standard AT Command set with
BUSY.
X4 selects Standard AT Command set with
NO DIAL TONE and BUSY.