lcd

package

v0.0.0-...-39a0e3a Latest Latest Go to latest Published: Feb 6, 2021 License: MIT Imports: 4 Imported by: 0

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type LCD struct {
	// contains filtered or unexported fields
}

func New(line int, addr int) (*LCD, error)

New opens a connection to an lcd display and sets it up

func (l *LCD) Backlight(isOn bool) error

Backlight allows to turn the lcd's backlight on and off

func (l *LCD) Clear() error

Clear clears the display from characters

func (l *LCD) Close()

Close must be called to free underlying ressources of the LCD

func (l *LCD) Show(str string, line uint8, pos uint8) error

Show presents a string on the display