SDM-2020 Satellite Demodulator
Remote Control Operation
Rev. 3
B–19
Bit 6 = 1 always.
Bit 5 through Bit 0 reserved.
Character 'g': Common equipment fault status character 1.
Bit 6 = 1 always.
Bit 5 = reserved.
Bit 4 through Bit 0 = Binary representation.
(0 to 10) of the number of common equipment stored
faults.
Character 'h': Common equipment fault status character 2.
Bit 6 = 1 always.
Bit 5 = Battery/Clock.
Bit 4 = -12 volt power supply.
Bit 3 = +12 volt power supply.
Bit 2 = +5 volt power supply.
Bit 1 = LNB.
Bit 0 = Monitor & Control Module.
Change
Status
Command:
Response:
<add/CS_'cr'
>add/CS_x'cr''lf']
Where: The 'x' character is defined as follows:
'@' = no change since last BCS_ and BCSF_ polls.
'A' = BCS_ response has changed since last BCS_ poll.
'B' = BCSF_ response has changed since last BCSF_ poll.
'C' = Both responses have changed since last BCS_ and
BCSF_ polls.
This command indicates that a change has or has not
occurred on either the BCS_ or the BCSF_ response since the
last BCS_ or BCSF_ poll.
Equipment
Type
Command:
Response:
<add/ET_'cr'
>add/ET_tttttttt_xxx.yyy.zzz'cr''lf']
Where:
tttttttt = Equipment type.
xxx.yyy.zzz = Software version.
This command returns the equipment type and the software
version of the addressed device.
Monitor &
Control
Firmware
Information
Command:
Response:
<add/MCFI_'cr'
>add/MCFI_'cr'
VER_xxx.yyy.zzz'cr'
FW/nnnnnn-ddr'cr'
mm/dd/yyyy'cr''lf']
Where:
xxx.yyy.zzz = Software version number (0.0.0 to
999.999.999).
nnnnnn = Firmware number (0 to 999999).
dd = Firmware dash number (0 to 99).
r = Firmware revision (-, or A to Z).
Boot
Control
Firmware
Information
Command:
Response:
<add/BFI_'cr'
>add/BFI_'cr'
VER_xxx.yyy.zzz’cr’
FW/nnnnnn-ddr'cr'
mm/dd/yyyy'cr''lf']
Where:
nnnnnn = Firmware number (0 to 999999).
dd = Firmware dash number (0 to 99).
r = Firmware revision (-, or A to Z).
xxx.yyy.zzz = Software version number (0.0.0 to
999.999.999)
Note: If Dash number is not used, '-dd' will be reported.
DATA ROM
Firmware
Information
Command:
Response:
<add/DFI_'cr'
>add/DFI_'cr'
FW/nnnnnn-ddr'cr'
mm/dd/yyyy'cr''lf']
Where:
nnnnnn = Firmware number (0 to 999999).
dd = Firmware dash number (0 to 99).
r = Firmware revision (-, or A to Z).
Note: If Dash number is not used, '-dd' will be reported.
Summary of Contents for SDM-2020
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