beautypg.com

Comtech EF Data XSAT-7080 User Manual

Page 44

background image

XSAT7080 X-Band Transceiver

Revision 0

Remote Control

MN/XSAT7080.IOM


4-8




Parameter
Type



Command
(Instruction
Code and
qualifier)

Arguments
for
Command
or
Response
to Query



Description of Arguments
Note that all arguments are ASCII
numeric codes between 48 and 57.



Response to
Command
(Slave to Master)



Query
(Instruction
code and
qualifier)




Response to Query
(Slave to Master)

Mute Mode

MUT=

1 byte,
value of 0,1

Command or Query.
Mute Mode, where:
0 = Unmuted after Frequency change,
1 = Muted after Frequency change.
Example: MUT=1

MUT=(message ok)
MUT?(received ok,
but invalid argument
found)

MUT? MUT=x

(same format as command
argument)

Tx Mute

UMU=

1 byte,
value of 0,1

Command or Query.
Tx Mute, where:
0 = Transmitter Unmuted,
1 = Transmitter Muted
Example: UMU=1

UMU=(message ok)
UMU?(received ok,
but invalid argument
found)

UMU? UMU=x

(same format as command
argument)

Rx Mute

DMU=

1 byte,
value of 0,1

Command or Query.
Rx Mute, where:
0 = Receiver Unmuted,
1 = Receiver Muted
Example: DMU=1

DMU=(message ok)
DMU?(received ok,
but invalid argument
found)

DMU? DMU=x

(same format as command
argument)

Tx Slope
Mode

USM=

1 byte,
value of 0,1

Command or Query.
Tx Slope Mode, where:
0 =Manual Mode,
1 = Calibrated Mode.
Example: USM=1

USM=(message ok)
USM?(received ok,
But invalid argument
found)

USM? USM=x

(same format as command
argument)

Tx Slope
Adjust

USA=

3 bytes

Command or Query.
Tx Slope Adjust, between 0.0 and 1.0.
Resolution = 0.1.
Example: USA=0.3

USA= (message ok)
USA? (received ok,
but invalid arg.
found)

USA? USA=x.x

(same format as command
argument)

Rx Slope
Mode

DSM=

1 byte,
value of 0,1

Command or Query.
Rx Slope Mode, where:
0 =Manual Mode,
1 = Calibrated Mode.
Example: DSM=1

DSM=(message ok)
DSM?(received ok,
But invalid argument
found)

DSM? DSM=x

(same format as command
argument)