Extron electronic MGP 462D TV Video Accessories User Manual


 
Software Configuration and Control, cont’d
MGP 462 • Software Configuration and Control4-18
Background color, continued
Set user-defined color levels
X!
*
X!
*
X!
* 22# Ubk
X!
*
X!
*
X!
Set the red, green, and blue values for the
user-defined color.
X!
= 0-255 level scale.
Example: 50 * 100 * 150 * 22# Ubk 50 * 100 * 150
The red, green, and blue levels for the user-
defined colors are 50, 100, and 150,
respectively.
View user-defined color levels 22# Ubk
X!
*
X!
*
X!
Show the red, green, and blue levels for the
user-defined colors.
Film mode
Enable Film mode
X55
* 1 * 18#
X55
Flm1
Enable Film mode. (Auto-senses for 3:2 or
2:2 pull-down.)
Disable Film mode
X55
* 0 * 18#
X55
Flm0
Disable Film mode.
View Film mode status
X55
* 18# 0
(off) or 1
(on) View the current Film mode setting.
Auto Image
Run Auto Image
X57
* 55# Aut
X57
Perform Auto Image adjustment on window
X57
.
Bi-directional serial data port
Send data string
Esc
X1
*
X17
*
X
20
*
X21
RS
X2
W
X1
%2A
X17
%2A
X
20
%2A
X21
RS
|
X2
Response from command
X1
= port number (01-99).
X17
= time in tens of milliseconds that the MGP will wait until receipt of the first response character before terminating the command
(default = 10 = 100 ms, max. = 32767).
X
20
= time in tens of ms that the MGP will wait between characters being received via a serial port before terminating the current command or receive operation
(default = 2 = 20 ms, max. = 32767).
X21
= #L or #D. The letter parameter is case sensitive (requires capital D or capital L).
L =
Length of the message to be received.
D =
Delimiter value
# = byte count (for L) or a single ASCII character expressed in decimal form (for D).
Byte count # can be from 0 to 32767, default = 0. The ASCII decimal # can be from 0 to 00255, default = the byte count. A 3-byte length = 3L.
A delimiter of ASCII 0A = 10D.
The response includes leading zeros.
X2
= command data section. For Web encoding for
X2
, be sure to convert nonalphanumeric characters to hex numbers.
Example:
Esc
05*4*7*3L RS
<data>•
W05%2A4%2A7%2A3L RS
|
<data>
Response from command
The *
X17
*
X
20
*
X21
sequence is optional. If
X17
and
X
20
are not specified, the default values are used.
Command/response table for IP control port commands
Command ASCII (Telnet) URL Encoded (Web) Response Additional description
(host to processor) (host to processor) (processor to host)