Chapter 4 - AT Commands, S-Registers and Result Codes

COMMAND: %DFn

VALUES: n = 0 or 1

DEFAULT: %DF0

DESCRIPTION:

%DF0 selects V.34 Line Probe Data in Graph Format. %DF1 selects V.34 Line Probe Data in Table Format.

COMMAND: %DPn

VALUES: n = 0 or 1

DEFAULT: %DP0

DESCRIPTION:

%DP0 selects not to read Line Probe Information from DSP during handshaking.

%DP1 selects read Line Probe Information from DSP during handshaking.

COMMAND: >DTn

VALUES: n = 0 or 1

DEFAULT: >DT0

DESCRIPTION:

>DT0 disables modem detecting DTMF tones.

>DT1 enables modem detecting and reporting DTMF tones when it is off-hook.

COMMAND: En

VALUES: n = 0 or 1

DEFAULT: E1

DESCRIPTION:

E0 selects do not echo Command mode characters.

E1 selects echo Command mode characters.

COMMAND: $EBn

VALUES: n = 0 or 1

DEFAULT: $EB0

DESCRIPTION:

$EB0 selects 10 bit mode. $EB1 selects 11 bit mode.

COMMAND:

&En

 

VALUES:

n = 0 thru 15

 

DEFAULT:

&E1, &E4, &E6, &E10, &E13, &E15

DESCRIPTION:

 

 

 

&E0 selects no error correction.

 

&E1 selects V.42

Auto-reliable Mode.

 

&E2 selects V.42

Reliable Mode.

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Multi-Tech Systems MT2834ZPX owner manual Default $EB0 Description