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At% (percent) commands, At\ (back slash) commands, At% (percent) commands at\ (back slash) commands – Multi-Tech Systems MT3410ZLX-T/2 User Manual

Page 67

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67

Appendices

AT% (Percent) Commands

Command

Options Function & Description

%An

Set auto-reliable fallback character
n=1-127

Specify the ASCII character that tells
the modem to return (or fallback) from
auto-reliable (MNP) mode to a normal
connection on the answering modem

%Cn

Data compression option

%C0

No compression

%C1 *

MNP 5 compression

%Gn

Auto fallback/fall-forward options

%G0 *

Disabled

%G1

Enabled

AT\ (Back Slash) Commands

Command

Options Function & Description

\An

Block size for V.42

\A0

Max. 64 characters

\A1

Max. 128 characters

\A0

Max. 192 characters

\A0 *

Max. 256 characters

\Cn

Set auto-reliable buffer

\C0 *

Doesn’t buffer data

\C1

Buffer data on answering mode for 4
seconds, until 200 characters have
been buffered, and then switch to
normal mode and the buffered
characters are passed to the serial
port. If a SYN character is detected,
reliable mode is attempted

\C2

Doesn’t buffer data on answering
mode upon receipt of auto-reliable
character and passes it to serial port

* Factory default setting

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