OLED problem

[pasmoi87]

Hi,

A little problem with OLED.

It works perfectly when you turn on the Atari.
But after turning it off and on the screen is pixelated

Any ideas ?

Thanks.

Super, Apple II compatibility. Possible to extend to 880KB Apple II GS format?

[keirf]

Possibly slow decay of power supply voltage means that the OLED never resets properly, and instead gets in a bad state. This would need some sort of hardware fix, it's outside scope for the firmware itself. Possibly a different OLED would behave better. Or if the OLED has a reset pin you could devise a brown-out detector (electronics required).