CDR-3250/80 TECHNICAL MANUAL
Table 3-5 Radio Command and Status Messages.
Syntax Reply Description
Issue 2.2 3-57
FAQ? FAQ#
Request current Fast Acquisition mode. FAQ1=on, FAQ0=off
FC?
1
FCnnnnnnnnnnnnnnn
n
Request Faults, Current: Indicates current fault status (Refer to FA?
above).
FS?
1
FS*
Request Fault Status: The character * will be replaced with a 0 if no
faults are currently detected, or by 1 if one or more faults are currently
detected. For detailed status of current and accumulated faults use the
FC? and FA? commands.
FSK? FSK0
FSK1
Positive: Normal Data Sense
Negative: Inverted Data Sense
FSffffffff,
ddd
Special Frequency command, sets the operating frequency to the value
ffffffff. The current AGC value is dumped to the preset value ddd. When
this command is executed, the display is not updated, and will continue
to show the previous settings. Units and limits for the two parameters are
the same as for the F12345678 and the DP123 commands. Note: the dump
parameter is given in units of dB, not 1/2 dB as other commands use.
Leading zeros may be omitted from each argument field to reduce
communication time.
G123
Change Manual Gain. Digits 1 through 3 represent the significant
figures of the IF gain reduction from full gain. This number is in units of
1/2 dB and is implicitly negative. To convert the desired actual manual
gain reduction in dB, multiply it by 2. For example, to set a gain of -123.5
dB, send G247. (Range: 0 through 255 corresponding to 0 to 127.5 dB).
G?
Request current Manual Gain setting.
H? Hsnn
Gain Hold adjustment report, requests the current Gain Hold setting. The
reply is in the same format as the Gain Hold command. This command is
only available over the remote control bus.
Hsnn
Gain hold adjustment. The 's' is replaced with the '+' or '-' sign and the 'nn'
is replaced with the amount of offset to be applied to the gain in Gain
Hold mode in 1/2 dB units. Range -24 to +24 (+/- 12 dB). When the
command is repeated, the value used is the offset from the original gain
value set when the A3 command was first sent. This command is only
available over the remote control bus.
ID?
1
(---------------)
Identify: The reply to this command is a message that identifies the
manufacturer, the equipment name, the firmware version number and date,
and a copyright notice. This message is less than 125 characters in
length.
IDD?
1
(---------------)
Identify DSP: The reply to this command is a message the gives the date
and version number of the firmware in the DSP processor. This message
is less than 80 characters in length.
Courtesy of http://BlackRadios.terryo.org
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