en:arduino:libraries:liquidcrystalautoscroll
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| + | [[en:arduino:libraries:liquidcrystal|LiquidCrystal]] | ||
| + | ====== autoscroll() ====== | ||
| + | |||
| + | ===== Description ===== | ||
| + | |||
| + | Turns on automatic scrolling of the LCD. This causes each character output to the display to push previous characters over by one space. If the current text direction is left-to-right (the default), the display scrolls to the left; if the current direction is right-to-left, the display scrolls to the right. This has the effect of outputting each new character to the same location on the LCD. | ||
| + | ===== Syntax ===== | ||
| + | |||
| + | lcd.autoscroll() | ||
| + | ===== Parameters ===== | ||
| + | |||
| + | lcd: a variable of type LiquidCrystal | ||
| + | ===== See also ===== | ||
| + | |||
| + | noAutoscroll() | ||
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| + | |||
| + | [[en:arduino:libraries|Reference Home]] | ||
en/arduino/libraries/liquidcrystalautoscroll.txt · 最后更改: 2016/12/25 22:15 (外部编辑)
