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For CTS Key operation (see
how long to wait after asserting the CTS, before sending data out the
DATA INTERFACE
sent out the data port without imposing a key-up delay. (Other delays
may be present based on selected radio operating parameters.)
CTSHOLD [0-60000]
Clear-to-Send Hold Time
Used in
DEVICE CTS KEY
in milliseconds that CTS remains present after transmission of the last
character out the RXD pin of the
used to prevent squelch tail data corruption when communicating with
other radios.
The
CTSHOLD
The default value is
after the last character is transmitted. If the command is entered when
the radio is in
DEVICE DCE
played.
DATAKEY [ON/OFF]
Key on Data Activity
The
DATAKEY
key the transmitter as data is received at the
nector. Asserting RTS keys the radio regardless of this command set-
ting.
If
is set to
DATAKEY
is received at the transceiver's
is set to
DATAKEY
DEVICE [DCE, CTS KEY]
Data Device Mode
The
command controls or displays the device behavior of the
DEVICE
radio. The command parameter is either
10
LCT 450 Installation/Operation Guide
DEVICE
port. A timer value of zero means that data will be
mode, this command sets the amount of time
setting can range from
, which means that CTS will drop immediately
0
mode, the response
command enables or disables the ability of the radio to
, the radio will key when a full data-character
ON
, the radio needs to be keyed by asserting RTS.
OFF
command), the timer specifies
port. This "hold time" can be
DATA
to
0
60000
DATA INTERFACE
DATA INTERFACE
DCE
ms (i.e., 60 seconds).
CTSHOLD N/A
connector. If
or
.
CTS KEY
05-4819A01, Rev. 08
is dis-
con-
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