Command and Response Table for Decoder SIS Commands (continued)
NAV SD 501 and NAV SD 101 Scaling Decoders • SIS Operation
66
PRELIMINAR
Y
Command Function
SIS Command
(Host to Unit)
Response
(Unit to Host)
Additional description
Audio only support
Enable black signal
E
B1AFMT
}
AfmtB1
]
Black out the video for audio output only.
Disable black signal
E
B0AFMT
}
AfmtB0
]
View black signal
E
BAFMT
}
X(]
USB mode (valid as USB host or USB device)
NOTES
:
•
You can tie a USB host only to a USB device for proper system operation.
•
If you connect a host such as a PC to an endpoint that is in USB device mode, the endpoint cannot recognize the device.
View decoder USB mode
E
MUSBC
}
X1)]
USB tie (valid in device mode only)
NOTE
:
If the decoder is in host mode or off, it returns an
E14
error in response to the
tie
,
untie
, and
view
tie
commands.
Tie decoder to USB host
EX1!
o^
}
In
X1!
o
•
Usb
]
Untie USB
E
0i^
}
In0i
•
Usb
]
The untie command is always
E
0i^
, even
for a decoder.
View USB tie
^
X1!
i
]
USB status
View host status
E
IUSBC
}
UsbcI
X(]
View device status
E
OUSBC
}
UsbcO
X(]
Reset
Reset to factory setting
E
ZQQQ
}
Zpq
]
Reset to factory defaults. Firmware version
remains the same.
Device name
Set device name
EX@
CN
}
Ipn
•
X@]
Read device name
E
CN
}
X@]
Reset device name to factory default
E
•
CN
}
Ipn
•
NAV
-
SD
-
n
01
-<
last
3
pairs
of
the
MAC
address
>
]
(
n
=
5
or
1
)
KEY:
X@
= Name
See
on page 65
X#
= Device number
0001
—
4096
X(
= Status
0
= Off, disabled, not detected
1
= On, enabled, detected
X1)
= USB mode
0
= Off
1
= Host
2
= Device
X1!
= USB host
I/O Number: <
input
number
> or <
output
number
>
Содержание NAV SD 101
Страница 6: ...PRELIMINARY...
Страница 8: ...NAV SD 501 and NAV SD 101 Scaling Decoders Contents viii PRELIMINARY...
