oledc_scrollStart.c File Reference

#include "oledc_.h"

Functions
void	oledc_scrollStart (char h, char v)
	Starts scrolling the entire image on the screen horizontally, vertically, or both. More...

Variables
char	TFTROTATION
int	_width
int	_height
char	TFTSCROLLING

Function Documentation

void oledc_scrollStart	(	char	h,
		char	v
	)

Starts scrolling the entire image on the screen horizontally, vertically, or both.

Note

the screen's horizontal displacement will persist after scrolling has stopped, but its vertical displacement will not.

Parameters

h	Horizontal scrolling in rows per interval. (0) turns off horizontal scrolling, negative integers scroll to the left and positive integers scroll to the right.
v	Vertical scrolling columns per interval. (0) turns off vertical scrolling, negative integers scroll down and positive integers scroll up.

Variable Documentation

int _height

int _width

char TFTROTATION

char TFTSCROLLING