i-modul ISDN HIX V4
Special AT Commands for Voice Functions
Response
Description
:1DISCIC
Connection disconnected
This response indicates that the connection with the specified call reference
has been disconnected.
The reason is specified in hexadecimally encoded format.
The reason is defined according to Q931/ETS 300 102-1.
:1DISCI
<cr>
C
<cv>
I
<cr>
Specifies the call reference
<cr>
C
<cv>
Specifies the reason
<cv>
:1DISCI1C3491
Indicates the disconnection of the connection at port 1 with
the call reference 1 and the reason 0x91 (User busy)
:1INFOID
Information about a call reference
This response specifies information about a certain call reference.
:1INFOI
<cr>
D
<da>
I
<cr>
Specifies the call reference
<cr>
D
<da>
Specifies the target address
<da>
(dialled phone number)
:1INFOI1D9
Indicates that the next dialled number 9 has been received
at port 1 with the call reference 1
:1RINGIDOB
Incoming call
This response indicates an incoming call.
:1RINGI
<cr>
D
<da>
O
<oa>
B
<xx>
I
<cr>
Specifies the call reference
<cr>
D
<da>
Specifies the target address
<da>
(dialled phone number)
O<oa>
Specifies the origin address
<oa>
(dialling phone number)
B
<xx>
Specifies the used B coding (hexadecimally encoded)
00 = no B channel is used (if the call is waiting and both B
channels are busy)
01 = B channel 1 is used
02 = B channel 2 is used
:1RINGI1D234O567B01
Indicates an incoming connection at port 1 with the call ref-
erence 1, the target address 234 and the origin address
567, which uses B channel 1
Note:
This response is repeated (as for AT modems).
:1CRAI
Accepted call
This response indicates that the call of a specified call reference has been
accepted.
:1CRAI
<cr>
I
<cr>
Specifies the call reference
<cr>
:1CRAI1
Indicates that the call at port 1 with the call reference 1 has
been accepted
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