Quantum Data 801GC, 801GF, 801GX Owner's And Programmer's Manual page 243

DVST
Classification:
Command Syntax:
Limits:
Query Syntax:
Query Response:
Description:
Other Required Cmds:
Example:
Digital Video Signal Type
Format parameter setting
DVST <type>
<type>
0 = not used
1 = digital V
2 = digital VI (MDA)
5 = RGB
6 = RGBI (CGA)
7 = RrGgBb (EGA)
DVST must be zero (0) when any analog video type is
selected (AVST 0).
DVST?
<type>
The DVST command establishes the kind of video signal that
exits the digital video signal outputs of the generator. The DVST?
query returns the current setting of DVST.
Note – Please note that digital video is not supported by all
generators in the 801G series.
AVST must be set to zero. The ALLU command updates the
hardware to the new setting and redraws the test image.
A V S T 0 / / D e s e l e c t
/ / b u f f e r
D V S T 5 / / S e l e c t
F M T U / / U p d a t e h a r d w a r e
/ / b u f f e r c o n t e n t s
a n a l o g v i d e o i n
3 b i t c o l o r i n b u f f e r
t o c u r r e n t
6-117