add anti-ghost logic

This commit is contained in:
tmk 2010-09-13 00:00:58 +09:00
parent 3b31337cd8
commit 82309deefc
4 changed files with 114 additions and 63 deletions

View file

@ -1,6 +1,10 @@
#include <stdbool.h>
extern uint8_t *matrix;
extern uint8_t *prev_matrix;
extern uint8_t *matrix_prev;
void matrix_init(void);
uint8_t matrix_scan(void);
bool matrix_is_modified(void);
bool matrix_has_ghost(void);
bool matrix_has_ghost_in_row(uint8_t row);