Siemens MC55 사용자 설명서
MC55 AT Command Set
4.3 AT&D
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obile
MC55_ATC_V01.05
Page 91 of 469
2/10/04
Confidential / Released
4.3
AT&D Set circuit Data Terminal Ready (DTR) function mode
Syntax
Command Description
This parameter determines how the TA responds when circuit 108/2 (DTR) is changed from ON to OFF during
data mode.
data mode.
Parameter Description
[0]
TA ignores status of DTR.
1
ON->OFF on DTR: Change to command mode while retaining the connected
call.
call.
2
(&F)
ON->OFF on DTR: Disconnect data call, change to command mode. During
state DTR = OFF is auto-answer off.
state DTR = OFF is auto-answer off.
Exec Command
AT&D
]
Response(s)
OK
PIN
ASC0
ASC1
MUX1
MUX2
MUX3
!
%
§
%
%
%
Reference(s)
V.25ter
<value>
(num)(&W)(&V)