Quantum Data 802BT - Manual (Page 242)

232 Appendix A Command Reference
Other required
commands
The SSST mode must be set to 4, 5, 6, or 7 and the AVST type must be set to 1, 2 or 5 in
order for the ASCT setting to have any affect on the generator's hardware outputs. The
FMTU command instructs the generator to use the new setting. The ALLU command
updates hardware to the new setting and redraws the test image.
Example ASCT 2 // Enable Amer ORed comp sync in buffer
SSST 4 // Enable ACS
AVST 2 // Select analog RGB as video type
FMTU
// Update hardware to current buffer contents