Multi-Tech Systems MT5634ZBA manual Echo Command Mode Characters, Echo Online Data Characters

Models: MT5634ZBA MT5634ZBAV

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4 AT Commands, S-Registers, and Result Codes

Command:

En

Echo Command Mode Characters

Values:

 

n = 0 or 1

Default:

 

1

Description:

E0

Do not echo keyboard input to the terminal.

 

E1

Do echo keyboard input to the terminal.

Command:

Fn

Echo Online Data Characters

Values:

 

n = 1

Default:

 

1

Description:

F0

Enable online data character echo. (Not sup-

 

 

ported.)

 

F1

Disable online data character echo (included for

 

 

backward compatibility with some software).

Command:

Hn

Hook Control

Values:

 

n = 0 or 1

Default:

 

0

Description:

H0

Go on-hook (hang up).

 

H1

Go off-hook (make the phone line busy).

Command:

In

Information Request

Values:

 

n = 0–5, 9, 11

Default:

 

None

Description:

I0

Display default speed and controller firmware

 

 

version.

 

I1

Calculate and display ROM checksum (e.g.,

 

 

12AB).

 

I2

Check ROM and verify the checksum, displaying

 

 

OK or ERROR.

 

I3

Display default speed and controller firmware

 

 

version.

 

I4

Display firmware version for data pump (e.g., 94).

 

I5

Display the board ID: software version, hardware

 

 

version, and country ID

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Image 61
Multi-Tech Systems MT5634ZBA Echo Command Mode Characters, Echo Online Data Characters, Hook Control, Information Request