Quantum Data 802BT User Manual page 264

Query syntax
Related commands
Example
254 Appendix A Command Reference
pal_blank
Factor from 0 (least negative) to 4095 (most negative) used to set the zero level of the
PAL output at 0.0 IRE.
CALF?
The AVSC command matches the levels for the three analog video channels. The
command updates the signal generating hardware to the new settings and redraws the
test image.
CALF 1090, 2590, 1992, 3223, 1149, 2634, 2059, 3278, 1001, 2506, 1993,
3221, 781, 780, 3387, 3513
ALLU
// Set new factors
// Use new factors
ALLU