Store Current Configuration; Store Dialing Location And Number; Select Maximum Mnp Block Size - Multitech MultiModem SocketModem MT9234 Series At Commands Reference Manual

&W
Description:
Syntax:
Values:
Default:
Result Codes:
&Z
Description:
Syntax:
Values:
Default:
Result Codes:
Example:
Note:
\A
Description:
Syntax:
Values:
Default:
Result Codes:
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
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Chapter 1 – AT Commands, S-Registers, and Result Codes

Store Current Configuration

Use this command to store the modem's command options and all S- registers
except S3, S4, and S5. The Z0 command or a power-up reset of the modem restores
these profiles.
Note: This command is not valid during a cellular call.
AT&W<value>
0 Stores current configuration as profile 0.
0
OK if <value> = 0.
ERROR if <value> ≠ 0.

Store Dialing Location and Number

Use this command to store a dialing string. Controller-based modems can save three
dialing stings.
The format for the command is &Z<storage_location> = <dialing_string>.
The dial string may contain up to 40 characters.
The ATDS=<storage_location> command dials using the stored string.
AT&Z<location>=<stored number>
<storage_location> = 0 to 2 for serial; 0 to 1 for parallel.
<dialing_string> = Dialing number.
None
OK if <value> = 0 to 2.
ERROR if <value> ≠ 0 to 2.
AT&Z0=5550123
The command to Store Dialing Location and Number for Callback Security
operates differently from the normal Store Dialing Location and Number.
To store a Callback Security number, type the following:
AT&Zy=[+][-]ATzDvx[,?]
where:
y is the memory location (0-29)
z stands for additional commands
v stands for the choice of T for Tone Dialing or P for Pulse Dialing
x is the phone number
? stands for the optional callback number
Example: AT&Z0=ATM0DT5551212

Select Maximum MNP Block Size

Use this command to select a MNP error corrected link with a maximum block size
controlled by the parameter <block size>.
AT\A<value>
0 64-character maximum
1 128-character maximum
2 192-character maximum
3 256-character maximum
3
OK if <value> = 0 to 3.
ERROR if <value> ≠ 0 to 3.
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