#include "debug.h"
#include "util.h"
#include "matrix.h"
-#include "timer.h"
+#include "debounce.h"
#include "quantum.h"
-
#if (MATRIX_COLS <= 8)
# define print_matrix_header() print("\nr/c 01234567\n")
# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row))
#endif
/* matrix state(1:on, 0:off) */
-static matrix_row_t matrix[MATRIX_ROWS];
-
+static matrix_row_t raw_matrix[MATRIX_ROWS]; //raw values
+static matrix_row_t matrix[MATRIX_ROWS]; //debounced values
#if (DIODE_DIRECTION == COL2ROW)
static void init_cols(void);
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+ raw_matrix[i] = 0;
matrix[i] = 0;
}
+ debounce_init(MATRIX_ROWS);
matrix_init_quantum();
}
uint8_t matrix_scan(void)
{
+ bool changed = false;
#if (DIODE_DIRECTION == COL2ROW)
- // Set row, read cols
- for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
- read_cols_on_row(matrix, current_row);
- }
+ // Set row, read cols
+ for (uint8_t current_row = 0; current_row < MATRIX_ROWS; current_row++) {
+ changed |= read_cols_on_row(raw_matrix, current_row);
+ }
#elif (DIODE_DIRECTION == ROW2COL)
- // Set col, read rows
- for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
- read_rows_on_col(matrix, current_col);
- }
+ // Set col, read rows
+ for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) {
+ changed |= read_rows_on_col(raw_matrix, current_col);
+ }
#endif
- matrix_scan_quantum();
- return 1;
+ debounce(raw_matrix, matrix, MATRIX_ROWS, changed);
+
+ matrix_scan_quantum();
+ return 1;
}
//Deprecated.
bool matrix_is_modified(void)
{
+ if (debounce_active()) return false;
return true;
}
inline
bool matrix_is_on(uint8_t row, uint8_t col)
{
- return (matrix[row] & ((matrix_row_t)1<col));
+ return (matrix[row] & ((matrix_row_t)1<<col));
}
inline