AIPS HELP file for GR2CHAN in 31DEC25

As of Wed Dec 11 9:03:42 2024

HELP SECTION

GR2CHAN
Type: Adverb  (Real)
Use:   TV graphics channel to use.  GR2CHAN is used when two
       graphics channels need to be specified.  XAS supports 8
       graphics channels the last of which is used as a black
       background.  Note that the graphics channels may be on or off
       separately, but they scroll together.
Verbs:
  DELBOX......Verb to delete boxes with TV cursor & graphics display.
              GR2CHAN is used for boxes about to be deleted.
  DFILEBOX....Verb to delete Clean boxes with TV cursor & write to file
              GR2CHAN is used for boxes about to be deleted.
  GRBLINK.....Verb which blinks 2 TV graphics planes
              GR2CHAN gives the second plane to be blinked
  TVANOT......Verb to load anotation to the TV image or graphics
              GR2CHAN is used for the background

EXPLAIN SECTION