Storing Telephone Numbers (&Zn=S); Result Codes - US Robotics COURIER User Manual

COURIER HIGH SPEED MODEMS
Once you've stored your command string and set Register S32,
all you need to do is press the voice/ data switch whenever you
want the command string executed.
NOTE: This feature is especially useful if you frequently switch
between synchronous and asynchronous calls. See Chapter 7 for
details.
STORING TELEPHONE NUMBERS (&Zn=s)
The modem stores up to four frequently dialed phone numbers.
Write the numbers to NVRAM with the &Zn=s command, where
n is position 0 through 3, and s is the phone-number string.
The number-string may be up to 36 characters long, including
any Dial command options. The following example includes the
tone-dial (T) and wait for a second dial tone (W) options of the
Dial command. The number is stored at position 0, assumed
because there is non parameter.
AT&Z=T9W5551234 <Enter>
The following example stores a long-distance number at the
second position. We've added spaces for readability.
AT&Z2=1 516 555 1234 <Enter>
The DSn command is used to dial a stored number, as in this
example to dial the number stored at position 2:
ATDS2 <Enter>
NOTE: Do not include modem settings in the &Z string. If the
call requires a special setting, insert it in the command string
before the DSn command. In the following example, &MO (no
error control) is inserted before the Dial command:
AT&MO DS2 <Enter>
The previous command establishes &MO as the current setting.
To return to the default error control mode, issue the following
command:
AT&M4 <Enter>
RESULT CODES
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Four commands control the result codes that the modem returns -
to the screen:
5-4 Internal Controls
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