libmonochrome/src/ML_get_contrast.c

19 lines
948 B
C

/* ************************************************************************** */
/* */
/* ML_get_contrast.c */
/* | Project : libmonochrome */
/* */
/* By: Pierre "PierrotLL" Le Gall <legallpierre89@gmail.com> */
/* Last updated: 2011/11/22 */
/* */
/* ************************************************************************** */
#include <monochrome/internals.h>
unsigned char ML_get_contrast()
{
char *LCD_register_selector = (char*)0xB4000000, *LCD_data_register = (char*)0xB4010000;
*LCD_register_selector = 6;
return *LCD_data_register;
}