Command And Response Table For Sis Commands - Extron electronics RGB-DVI 300 User Manual

Command and Response Table for SIS Commands

Command
Input Video Format
Set Format
View Detected Format
KEYS:
X!
= Input Video Format
Auto-Image
Enable
Disable
Execute
View Auto-Image status
KEYS:
X@
= Auto-Image setting
VGA Input EDID Emulation
Specify a Value
View EDID Value
KEYS:
Set EDID resolution and refresh rate. Default 32*0 sets EDID to match the current output resolution.
X1%
= Resolution
X1^
=
Refresh rate
An incompatible combination of resolution and refresh rate results in an error message (see
Horizontal Start
Set a Horizontal Start
Value
Increment Horizontal Start
Value
Decrement Horizontal Start
Value
View Horizontal Start Value
KEYS:
X#
= Horizontal start value: from 0 to 255 (the midpoint of 128 is the default value in the input lookup tables)
ASCII command
(host to device)
1* X! \
1*\
0 = No signal (for query only)
2 = YUV
1*1A
1*0A
A
1A
0 = Off (disabled)
E X1% X1^ }
* EDID
E }
EDID
X1%
(see values on page 30)
X1^
(see values on page 30)
E X# }
HSRT
E }
+HSRT
E }
-HSRT
E }
HSRT
Response
(device to host)
Atyp1* X!]
X!]
Atyp1*
1 = RGB (default)
3 = Auto
]
Img1*1
]
Img1*0
]
Img
X@]
Img1*
1 = On (enabled)
X1% X1^]
Edid *
X1% X1^]
Edid *
table 1 on page 10).
X#]
Hsrt
X#]
Hsrt
X#]
Hsrt
X#]
Hsrt
RGB DVI 300 and RGB HDMI 300 (A) • SIS Commands
Additional description
32