ZyXEL Communications U-336R, User Manual

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108 Status Registers & Result Codes
Command bit dec hex Function and description Ref.
4 16 10 (Work with &D1 command)
DTR ON will have the
modem dial the default
number and DTR OFF will
have the modem hang-up
and reset to profile 0. When
the modem is idle (waiting
for command), it will not
dial any number when DTR
changes from ON to OFF.
S49= bit dec hex Bit-mapped register. +006
3-0 0-15 0-F Set cellular mode transmit
power level -9 to -24 dBm.
(See also S43b2).
7 0 0 For cellular mode only.
Modem is installed in office
(Default).
128 80 For cellular mode only.
Modem is connected to a
mobile phone.
S50= dec hex Inactively timer, in 10
second units. +000
0-
255 0-FF The modem counts when
there is no data flow in or
out of the RS-232 serial
port. A connection is
disengaged when the counter
reaches the preset value. Set
value ‘0’ to disable this
function.
S51= bit dec hex Bit-mapped register.
1-0 0 0 Disables EDR.