v3.1 VIC-20 C64 C16 Plus/4 C128 X16 M65
Sets the border color.
BORDER <color> BORDER <color>, <luminance>
<color>
is the color code. The accepted values are:<color>
and <luminance>
values must be providedCONST BLACK = 0 CONST WHITE = 1 BORDER BLACK : BACKGROUND WHITE