Unsolicited Voice Mode Result Codes; Valid Complex Event Report Tags - Multitech MultiModem SocketModem MT9234 Series At Commands Reference Manual

Unsolicited Voice Mode Result Codes

The form of the unsolicited result codes for voice mode is different from standard modem Command
mode result codes. The +V specification refers to these voice mode result codes as "event detection
reports". Event detection reports are provided in simple report format when one character is enough to
report an event, such as RING. A complex report format is used when one character is not enough to
report an event; generally, all multi-character responses. Complex event reports are in the format <tag>
<=> <data> <cr>, where <tag> is the data type, = is the ASCII = sign, <data> is a specific data instance,
and <cr> is ASCII 13 decimal.

Valid Complex Event Report Tags

Tag
TIME
DATE
NMBR
NAME
MESG
ERRM
DRON
DROF
CPON
CPOF
CWON
CWOF
ASTB
SITT
In the event of an unrecognized data tag, the SocketModem presents the data item information as
printable hex ASCII numbers following the MESG tag. For example:
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
Downloaded from Elcodis.com electronic components distributor
Description
Caller ID Tag in the form TIME=HHMM, where HH is the hour (00-23) and MM is the
minute (00–59). All numbers are in ASCII and numbers less than 10 have a leading 0.
The current date in the format MMDD (where MM is the month 0–12 and DD is the day
01–31). All numbers are in ASCII and numbers less than 10 have a leading 0.
The telephone number of the caller, in the format NMBR=<Number> or P or O (ASCII 4F
hex). The P indicates that the calling number information is not available since the
originating caller has requested Private service. The O indicates that the calling number
information is not available since the caller is outside of the area code.
The caller's name in the format NAME=<Listing Name>.
Indicates a data item not listed above in Multiple Message Format: MESG=<Data
Tag><Length of Message><Data><Checksum> in printable ASCII (to avoid confusion
with binary output).
Error Tag (used for Caller ID and other uses). Refer to the +VCID command.
Distinctive Ring Cadence On time
Distinctive Ring Cadence Off time
Control Tone Cadence On time
Control Tone Cadence Off time
Call Waiting Cadence On time
Call Waiting Cadence Off time
See Voice Mode Shielded Codes
The data value for the SITT tag, in the format <SITT><=><data><cr>, where <data> can
mean:
ICNT Intercept Tone
VCCT Vacant Code Tone
REOT Reorder Tone
NCDT No Circuit Detected Tone
TON4 Fourth SIT Tone Number
TON5 Fifth SIT Tone Number
TON6 Sixth SIT Tone Number
TON7 Seventh SIT Tone Number
RING
DATE=0321
TIME=1405
NMBR=5045551234
NAME=DOE JOE
MESG=060342424231
RING
RING
Chapter 4 – Voice Commands
58