360 Appendix A Command Reference
GFED?
Get First Error Data
Class DVI/HDMI Signal Analyzer
Description Returns information about the first error encountered during the signal analyzer test.
Query syntax GFED?
Query response expected value followed by the errant value (in hex)
Example
PNAU //Pseudo-random noise generated
CR //Stop pseudo-random noise
GFED? //Returns expected (40018C) and errant (FFFFFF) value of first
errored pixel
40018C,FFFFFF
Related commands PNAU