PROGRAM:
; The emulator now simulates the afterglow of a real calculator, and the example works fine.
; On the real hardware, the LEDs have a bit of afterglow, and it looks as if all decimal dots
; are on at the same time.
; To test, first fill the display with numbers, e.g. "-88888888-88", then load and start.
; It also works with an empty display, of course, but it doesn't look as good.
;
; Original comment:
;
; DPT test
; This example is little bit tricky. It changes R5 for every digit displayed so DPTs are displayed for every
; digit position.
;
1800:   0AF0    WAIT    D15
        0AD7    MOV     R5,#13
        0AC7    MOV     R5,#12
        0AB7    MOV     R5,#11
        0AA7    MOV     R5,#10
        0A97    MOV     R5,#9
        0A87    MOV     R5,#8
        0A77    MOV     R5,#7
        0A67    MOV     R5,#6
        0A57    MOV     R5,#5
        0A47    MOV     R5,#4
        0A37    MOV     R5,#3
        0A27    MOV     R5,#2
        181B    BRA1    -13     ;1800

HEX:
0AF0 0AD7 0AC7 0AB7 0AA7 0A97 0A87 0A77 0A67 0A57 0A47 0A37 0A27 181B