Henry-Hiles/qmk_userspace
1
0
Fork 0
forked from mirrors/qmk_userspace
Code Pull requests Activity

Fix debouncing and ISO layout from 4LI4Z and alaricljs.(hid_liber)

Browse source
This commit is contained in:
tmk 2012-12-05 14:35:46 +09:00
parent b6e07aa85d
commit e70e4a3a67
3 changed files with 23 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

7
keyboard/hid_liber/matrix.c
View file

@ -19,7 +19,7 @@
#ifndef DEBOUNCE
# define DEBOUNCE 0
# define DEBOUNCE 0
#endif
static uint8_t debouncing = DEBOUNCE;
@ -142,7 +142,7 @@ void matrix_init(void)
// To use PORTF disable JTAG with writing JTD bit twice within four cycles.
MCUCR |= (1<<JTD);
MCUCR |= (1<<JTD);
// initialize row and col
setup_io_pins();
setup_leds();
@ -164,7 +164,7 @@ uint8_t matrix_scan(void)
for (uint8_t col = 0; col < MATRIX_COLS; col++) { // 0-7
pull_column(col); // output hi on theline
_delay_us(3); // without this wait it won't read stable value.
_delay_us(5); // without this wait it won't read stable value.
for (uint8_t row = 0; row < MATRIX_ROWS; row++) { // 0-17
bool prev_bit = matrix[row] & (1<<col);
bool curr_bit = *row_pin[row] & row_bit[row];
@ -173,6 +173,7 @@ uint8_t matrix_scan(void)
if (debouncing) {
debug("bounce!: "); debug_hex(debouncing); print("\n");
}
_delay_ms(1); // improved affect on bouncing
debouncing = DEBOUNCE;
}
}