Extron Electronics VN-COMMANDER User Manual

Page 142

Appendix B: Serial Commands

VN-COMMANDER User Guide

132

I456GB issue 8

Command

ASCII Hex

Generic R-type
Command Name

VN-COMMANDER
Function

Header

Set window zoom/pan

Set window zoom/pan in a
specified scene

SceneTitle,WWWWZZ
ZHHHVVV
Scene title

comma then

W: window number
Z: zoom
H: horizontal pan
V: vertical pan
*Note there are no
spaces between the

parameters

XML pass through

Send XML command
to VN-Quantum.

Comma separated
string with the
following
parameters:
1 – IP Address of
the VN-Quantum
(0 to send to all
connected VN-
Quantum’s)
2 – XML command
string

NOTES: 1. Scene titles are case-sensitive,

e.g.

‘SCENE 1’ is not the same as ‘Scene 1’.

2. Not all commands are supported by all products.
3. All other R-type commands (other than those listed) are ignored.
4. Modified settings are retained by each scene; previous settings are lost.
5. WWWW = window number

minus

1 (

e.g.

window 3 is defined by 0002). The

window number can be seen in the virtual display area (see page 79).

= processor ID. For VN= QUANTUM this is 20.

SSS = source number (e.g. source 4 is defined by 004). A source number

is allocated to each source definition in the order that they were
created and added to the source explorer.

= 0 to hide (dock) the window; 1to show (undock) the window.

ZZZ

= zoom factor between 000 (no zoom) and 999 (maximum zoom).

(This assumes a notional 1000x1 000 pixel window).

HHH

= left edge position of viewport between 000 (left) and 999 (right).

VVV

= top edge position of viewport between 000 (top) and 999 (bottom).

SourceName

= the source name (in ASCII format) from the Source Setup task.

StyleID

= the window style ID (in ASCII format) as defined in the

ESQuantumConfig.xml file. See Technical Information Note TIN115

(on the VN-QUANTUM System Disc) for further details.

TextString

= the text (in ASCII format) to appear in the window.