_runtimePath_ "../runtime"
_runtimeStart_ &h7FFF
_codeRomType_ ROMv1

leds = 0


'ROMv1
'poke &h2F, &hFF
'    
'repeat
'    poke &h2D, &hFF
'    gosub flashLeds
'&forever


'ROMv2+
poke &h2E, &h01

repeat
    gosub &flashLeds
&forever


flashLeds:
    leds = (NOT leds) AND &h0F
    poke &h14, leds
    
    'same as wait 30 but more efficient, (no time slicing available though)
    poke &h0E, 0
    repeat
    until peek(&h0E) &&= 30
ret