5
User Guide
Command
vw change rx tx
Return
videowall config change: rxhostname moved from vw-name and
connect to txhostname
Note
Set RX full-screen display TX. Mainly used for: RX displays a partial
area of TX before, now need to display the TX full-screen. If the tx is
null, that means the video wall configuration of tx is removed.
Command
vw change vw-name
Return
videowall vw-name tx connect to txhostname
Note
Set all rx display tx.
Command
vw bezelgap vw-name ow oh vw vh
Return
videowall vw-name’s bezelgap: xx xx xx xx
Note
Set the size of TV frame (video edge). The unit is 0.1mm.
Command
vw pictureparam vw-name h-shift v-shift h-scale v-scale teraring-
delay rx1 rx2 rx3 ...
Return
set videowall vw-name’s pictureparam: xx xx xx xx xx to rx1 rx2
rx3 ...
Note
configure the rx1/rx2/rx3 ... image shift (Unit: 8 pixels, a negative
number indicates to move left or up) / scale (Horizontal scale units:
1/Columns ; Vertical scale units: 1/ Rows) / delay(Unit: μs,
10000~16000 in general)
Command
vw get
Return
video wall information:
vw-name1 TX1
row-number1 RX11 RX12..
row-number2 RX21RX22 …
...
vw-name2 TX2
row-number1 RX11 RX12…
...
Note
Obtain video wall information. Based on current TX/RX in the
network, re-construct the network topology and feedback to the
third-party controller.
Video-Wall 2
The vw2 is a special command set which only used for multi-host mode on specific models.
The following table shows the details.
Command
vw2 add vw-name n m tx1 tx2 ... txn
Return
videowall2 item vw-name(n*m) create and assign tx1 tx2 ... txn to
it
Note
Create a video wall configuration, and assign a TX for each row.
Command
vw2 add vw-name layout n m TX1 RX11 RX12 RX13 RX1m TX2
RX21 ... RXnm
Return
videowall2 vw-name layout n*m tx1 rx11 rx12 rx13 rx1m tx2
