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Siemens MC35 User Manual

Page 32

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AT Command Set

MC35_ATC_01_V03.02

Page 32 of 228

13.03.2002

2.36 AT&S Set circuit Data Set Ready (DSR) function mode

Write command

AT&S

Response

This parameter determines how the TA sets circuit 107 (DSR) depending on the
communication state of the TA interfacing TE.
OK

Parameter

<value>

0

DSR always on.

1

TA in command mode: DSR is OFF.
TA in data mode: DSR is ON.

Reference
V.25ter

Note

Line state refers to RS-232 levels.