Quantum Data 881 User Manual page 682

DSST
Class
Description
Command syntax
Query syntax
Query response
Example
304 Appendix A Command Reference
Digital Sync Separate Type
Format parameter setting - Digital video signal
Establishes the type of digital separate sync that appears at the digital HS and VS outputs
of the generator when digital composite sync is selected via the
outputs are gated on via the
EIA and CCIR digital separate syncs is that, in the case of CCIR, the width of the vertical
sync pulse is 0.5 line shorter than the width specified via the
case, the width of the vertical sync pulse is as programmed.
After sending the DSST command, send the
DSST type
type
0 = none
1 = American separate
2 = American HDTV separate
3 = European HDTV separate
4 = Japanese HDTV separate
5 = European separate
DSST?
Returns the current setting of DSST. A setting of zero (0) indicates that separate digital
H&V sync cannot be activated by the operator.
DSST 1
FMTU // Update hardware to current buffer contents
HSPG and VSPG commands. The only difference between
FMTU or
SSST command and the
VSPW command. In the EIA
ALLU command.