TGaArdvark@aol.com wrote: > > I improved the gray scale in this routine and it is now as flickerless > > as the z80 is capable of. There is only a small flicker when the > > batteries are very low. I also commented it. > > 4gray, 8gray, 16gray? IM 1 or 2? I am too lazy to download it and > read the source. Sorry, it's 4 shades of gray & im 2.