CDR-3250/80 TECHNICAL MANUAL
Table 3-5 Radio Command and Status Messages.
Syntax
Reply
Description
Issue 2.2
3-53
CN?
CN123 or CN---
Request the current channel number: The characters
123
represent the
three digits of the current channel number. If the radio parameters have
been changed since the last channel was recalled the reply message will
take the second form with dashes in place of the digits.
CO
Continue a stopped Scan or Sweep operation.
CRnnn?
1
F12345678 M*
W1234 L123 A*
Y123 G123 B±1234
I±1234 SK*
P12345678 D9 BT9
Request Channel Parameters: The actual reply will be a single string of
characters. The reply is shown on multiple lines here only for readability.
The fields of this message are as described for each reply individually.
Fields are separated by a single space.
CS
Clear all Skip frequencies stored in the skip table used during sweep
operation.
D#
Change Dwell Time. # represents a one character number to select the
dwell time in seconds after signal detection during scan or sweep
operations. (Range: 0 through 9)
D?
Request current Dwell Time.
DP123
Dump/Preset the current AGC value to the gain reduction value indicated
by digits
123
. Refer to
G123
command for gain reduction settings.
When this command is sent, the receiver gain reduction is immediately
set to this value.
Used in conjunction with
FAQ#
command. To allow fastest possible
operation in the remote mode, this command should be sent to the
receiver directly following the Recall Channel (
RC
) command.
DP000
is
automatically set when the receiver uses its internal sweep and scan
functions. If DP is sent without following digits,
DP000
is assumed.
(cont)
Courtesy of http://BlackRadios.terryo.org
