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Rockbox mail archiveSubject: Re: lcd_clear_display and lcd_stop_scrollRe: lcd_clear_display and lcd_stop_scroll
From: Daniel Stenberg <daniel_at_haxx.se>
Date: Tue, 14 Jan 2003 18:27:05 +0100 (MET) On Tue, 14 Jan 2003, Kjell Ericson wrote: > If you today do a lcd_puts_scroll() and have a text scrolling or being > paused. A call to lcd_clear_display() will keep that text scrolling or > paused. Right, the lcd_clear_display() clears the display, graphic wise. It does not care about the scroll. > This can't be the intention with lcd_clear_display(), or? Yes it can. > I belive it shall clear the display and stop+clear all scrolls. No. If you want that, then stop the scroll and clear the screen. > If the scroll is paused before a call to lcd_clear_display(), the text will > also appear suddenly at a call to lcd_stop_scroll(), lcd_stop_scroll_line() > or lcd_scroll_resume(). Yes? > The question is if anybody uses the "feature" I described. If so then I > adapt my new code to it, otherwise I change lcd_clear_display() and test if > anything looks affected. The recorder screen flickers badly atm. -- Daniel Stenberg -- http://rockbox.haxx.se/ -- http://daniel.haxx.se/Received on 2003-01-14 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |