Insys GSM 4.2 I4 11-02-01-03-01.038 Manuale Utente
Codici prodotto
11-02-01-03-01.038
INSYS GSM 4.2 I4
Functions and their configuration
38
Dez-06
6.1.2 DTMF tone processing
DTMF tones (e.g. from a touch-tone phone) can be used via a voice connection to query
alarm inputs. Requirements:
alarm inputs. Requirements:
The number for voice connections has been dialed.
The automatic processing of DTMF tones is enabled.
The automatic processing of DTMF tones is enabled.
Incoming voice calls are automatically accepted for enabled DTMF processing.
These functions are optionally protected with a PIN (see Chap.6.3.9). When a PIN is set,
the PIN (4 digits) has to be entered first after the connection has been established, which
is acknowledged with ERROR or OK
The following commands (keys) are defined:
These functions are optionally protected with a PIN (see Chap.6.3.9). When a PIN is set,
the PIN (4 digits) has to be entered first after the connection has been established, which
is acknowledged with ERROR or OK
The following commands (keys) are defined:
0*
Terminate connection
3*
Query of the alarm inputs: Response state input 1 – pause – state
input 2
input 2
Each command is acknowledged with OK first. The acoustic responses have the following
meaning:
meaning:
Acoustic response
Corresponding keys
OK
low (short) high (short)
* #
ERROR
low (long)
1
Input inactive (HIGH)
high (medium long)
D
Input activated (LOW)
low (medium long)
1
The following extended responses are displayed instead of RING for activated DTMF
processing:
+CRING: VOICE
For voice/DTMF connections
+CRING: REL ASYNC
For data connections
Activate DTMF tone processing
Note
After activating DTMF tone processing, the device must be reset .
After activating DTMF tone processing, the device must be reset .
To activate DTMF tone processing in the software HSComm, set a check mark in the
check box "Process DTMF tones" in the tab "Basic settings" in the group "GSM connec-
tion".
Pertinent AT commands
AT**DTMF
Enable DTMF processing
AT**RESET
Device reset
6.1.3 Connection attempts
The number of connection attempts if dialing a remote terminal does not work immedi-
ately can be specified. This setting is effective for:
ately can be specified. This setting is effective for:
Dispatch of messages (alarm or periodic alive SMS)