Barco TransForm SCN, Руководство пользователя

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4. Operating
Barco – TransForm SCN – R5976968 – Revision 01 – May 2006
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4-3
4.2 Remote pointer
The graphics output of the host PC can not only be compressed and streamed, it is also possible to use the re-
mote pointer functionality of T
RANS
F
ORM
SCN to remotely interact with the content of the screen.
Mode of operation
The remote pointer functionality offers a method to interact with the host PC without using its own mouse and
keyboard. There are two manners to do so:
•
Usage of a PC which is a client computer for Barco’s wall management software A
POLLO
(FRG viewer from
A
POLLO
version 1.8 SR1 on)
•
Usage of mouse and keyboard of a PC via the T
RANS
F
ORM
SCN web interface (master PC)
This manual describes only the latter. For an instruction of remote pointer with A
POLLO
please refer to the A
POLLO
user’s manual.
The mouse and keyboard signal of the master PC is transferred over the LAN to the T
RANS
F
ORM
SCN. The
T
RANS
F
ORM
SCN transforms the received signal to a USB coded signal and sends it over a USB cable to the host PC,
which reacts to the signal like to its own keyboard and mouse.
DVI
TCP/IP LAN
USB for remote control
Host PC
Image generator
Wall controller
with Streaming Video Card decoder
Master PC
Remote pointer
TransForm SCN
Encoder
Figure 4-3
Configuration for remote pointer