Specifications
ISI3334/4 Hardware/Driver Installation Manual
26
COMMAND: #Xn
VALUES: n = 0 or 1
DEFAULT: #X0
DESCRIPTION
: #X0 selects single XOFF character sent
until XON level returns.
#X1 selects multiple XOFF characters after
buffer level is full.
COMMAND: Yn
VALUES: n = 0 or 1
DEFAULT: Y0
DESCRIPTION
: Y0 disables sending or responding to long
space “break”.
Y1 enables sending or responding to long
space “breaks”.
COMMAND: Z
VALUES: n/a
DEFAULT: n/a
DESCRIPTION
: All configuration parameters are reset to
default values.
COMMAND: , (Comma)
VALUES: n/a
DEFAULT: n/a
DESCRIPTION
: Causes pause during dialing.
COMMAND: ;(Semi-Colon)
VALUES: n/a
DEFAULT: n/a
DESCRIPTION:
Causes return to Command Mode after
dialing.
COMMAND: ! (Exclamation)
VALUES: n/a
DEFAULT: n/a
DESCRIPTION
: Causes modem to flash On-Hook.










