beautypg.com

Multi-Tech Systems MT5634ZPW-PCI User Manual

Page 45

background image

MT5634ZPW-PCI

45

3 AT Commands, S-Registers and Result Codes

Command:

&W

n

Store Current Configuration

Values:

n = 0

Default:

None

Description:

&W0

Store active modem settings in NVRAM; load them at

power-on or following the ATZ command instead of
loading the factory defaults from ROM.

Command:

&Y

n

Select Stored Configuration for Hard Reset

Values:

n = 0

Default:

0

Description:

&Y0

Select stored configuration 0 on power-up. (For

backward compatibility with some software.)

&Y1

Not supported—responds ERROR.

Command: &Z

n=x Store Telephone Number

Values:

n = 0, 1, 2, or 3
x = Dialing string

Default:

None

Description:

Stores telephone dial string

x in memory location n.

Dial the stored number using the command

ATDS=n.

Command:

\G

n

Modem Port Flow Control

Values:

n = 0

Default:

0

Description:

\G0

Returns an

OK for backward compatibility with some

software.

\G1

Not supported—responds ERROR.

Command:

\J

n

Data Buffer Control

Values:

n = 0

Default:

0

Description:

\J0

Enable data buffer—serial port speed is independent
of connect speed.

\J1

Not supported—responds ERROR.

Command:

\K

n

Set Break Control

Values:

n = 5

Default:

5

Description:

\K5

Modem sends break signal received from the DTE to

the remote modem.