Hi Paul,

Unfortunately, this is a bug that we are aware of, which means that scrolling in the way you have envisioned will not be possible using display functions. Thanks,
Troy

Could I suggest that in future you add an errata section to the manuals sections that details Known issues like this. I ...

I am trying to get the auto scroll working on a LK204-24. I have sent 0xfe, 0x43, 0xfe, 0x51 to set up the display.

As I print characters to screen it works as expected with wrapping working down to line 4. However when line 4 wraps instead of the whole screen scrolling as expected the 4th line ...