Specifications

ISI3334/4 Hardware/Driver Installation Manual
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COMMAND: R n
VALUES: n = 0 or 1
DEFAULT: R0
DESCRIPTION: R0 selects modem will not reverse modes.
R1 selects modem will reverse modes.
COMMAND: &R n
VALUES: n = 0, 1 or 2
DEFAULT: &R1
DESCRIPTION: &R0 lets Clear to Send act normally.
&R1 forces Clear to Send on in Command
Mode.
&R2 drops for 1 second on disconnect.
COMMAND: $Rn
VALUES: n = 0 or 1
DEFAULT: $R0
DESCRIPTION: $R0 selects disconnect after 12 retransmits.
$R1 selects do not disconnect after 12
retransmits.
COMMAND: &RF n
VALUES: n = 0 or 1
DEFAULT: &RF1
DESCRIPTION: &RF0 selects CTS follows RTS.
&RF1 selects CTS to act independently.
COMMAND: Sr=n
VALUES: r = 0-11, 13, 15-17, 24-26, 29, 30, 32, 34,
36, 37, 48
DEFAULT: n/a
DESCRIPTION: Sets value of S-Register “r” to value of “n” ,
where “n” is entered in decimal format.
COMMAND: S r?
VALUES: r = 0-11, 13, 15-17, 24-26, 29, 30, 32, 34,
36, 37, 48
DEFAULT: n/a
DESCRIPTION: Reads value of S-Register “r” and displays
value in 3-digit decimal format.