On Thu, Dec 28, 2023 at 10:35 AM <bir...@soigeneris.com> wrote: > When LCDs with these types of LCD driers first power up they turn on all > the pixels. You will see this even in brand new ‘modern’ dot matrix LCD > module (on the new LCDs the multiline modules tend to only make the first > row black on power up.) Only after the computer sends a rest command to the > LCD drivers they will clear the screen. >
Ah! Okay, I misunderstood that process then. If the driver ICs themselves set every pixel then I agree it sounds like the machine is not running code then. Thanks for clarifying this, Jeff. I appreciate it. -Josh
