Epson LX-90 User Manual - Apple IIc 8699 PIC for LX-90 - Page 56

If you create an image on the screen, you can use this subroutine

Page 56 highlights

When you run this program, you should get the printout below: The first part of the program creates a diamond pattern on the screen, and the subroutine that starts with line 60000 dumps the pattern to the printer. When it is printed, the image on the screen is rotated 90 degrees. If you create an image on the screen, you can use this subroutine to print it. This screen dump does not, however, print text; it prints only graphics. 54

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When you run this program, you should get the printout below:
The first part of the program creates a diamond pattern on the
screen, and the subroutine that starts with line 60000 dumps the pat-
tern to the printer. When it is printed, the image on the screen is
rotated 90 degrees.
If you create an image on the screen, you can use this subroutine to
print it. This screen dump does not, however, print text; it prints only
graphics.
54