Hi Lars, A few extra typos in this commit message.
On Thu, Oct 29, 2020 at 10:58 AM <poesc...@lemonage.de> wrote: > > Skip printing characters at the end of a display line. This fits to the > behaviour we already had, that the cursor is nailed to last position of to last -> to the last > a line. > This might slightly change behaviour. > On hd44780 displays with one or two lines the previous implementation > did still write characters to the buffer of the display even if they are > currently not visible. The shift_display command could be used so set so -> to > the "viewing window" to a new position in the buffer and then you could > see the characters previously written. > This described behaviour does not work for hd44780 displays with more > than two display lines. There simply is not enough buffer. > So the behaviour was a bit inconsistens across different displays. inconsistent -> inconsistent > The new behaviour is to stop writing character at the end of a visible character -> characters > line, even if there would be room in the buffer. This allows us to have > an easy implementation, that should behave equal on all supported > displays. This is not hd44780 hardware dependents anymore. dependents -> dependent Cheers, Miguel