mirror of
https://github.com/qmk/qmk_firmware.git
synced 2024-11-23 20:03:01 +00:00
Merge branch 'debouncing_fix'
This commit is contained in:
commit
b78c654693
@ -44,7 +44,7 @@ void matrix_init(void);
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/* scan all key states on matrix */
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uint8_t matrix_scan(void);
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/* whether modified from previous scan. used after matrix_scan. */
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bool matrix_is_modified(void);
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bool matrix_is_modified(void) __attribute__ ((deprecated));
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/* whether a swtich is on */
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bool matrix_is_on(uint8_t row, uint8_t col);
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/* matrix state on row */
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@ -34,13 +34,12 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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static uint8_t debouncing = DEBOUNCE;
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/* matrix state(1:on, 0:off) */
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static uint16_t *matrix;
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static uint16_t *matrix_debouncing;
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static uint16_t matrix0[MATRIX_ROWS];
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static uint16_t matrix1[MATRIX_ROWS];
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static bool is_modified;
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static matrix_row_t *matrix;
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static matrix_row_t *matrix_debouncing;
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static matrix_row_t matrix0[MATRIX_ROWS];
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static matrix_row_t matrix1[MATRIX_ROWS];
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static uint16_t read_cols(void);
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static matrix_row_t read_cols(void);
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static void init_cols(void);
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static void unselect_rows(void);
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static void select_row(uint8_t row);
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@ -71,36 +70,32 @@ void matrix_init(void)
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matrix[i] = 0;
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matrix_debouncing[i] = 0;
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}
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is_modified = false;
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}
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uint8_t matrix_scan(void)
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{
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for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
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//unselect_rows();
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select_row(i);
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_delay_us(30); // without this wait read unstable value.
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uint16_t cols = read_cols();
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matrix_row_t cols = read_cols();
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if (matrix_debouncing[i] != cols) {
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matrix_debouncing[i] = cols;
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if (debouncing) {
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debug("bounce!: "); debug_hex(debouncing); debug("\n");
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}
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debouncing = DEBOUNCE;
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is_modified = false;
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}
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unselect_rows();
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}
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//unselect_rows();
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if (debouncing) {
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debouncing--;
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_delay_ms(1);
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} else {
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uint16_t *tmp = matrix;
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matrix = matrix_debouncing;
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matrix_debouncing = tmp;
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is_modified = true;
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if (--debouncing) {
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_delay_ms(1);
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} else {
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matrix_row_t *tmp = matrix;
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matrix = matrix_debouncing;
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matrix_debouncing = tmp;
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}
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}
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return 1;
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@ -108,13 +103,8 @@ uint8_t matrix_scan(void)
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bool matrix_is_modified(void)
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{
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return is_modified;
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}
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inline
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bool matrix_has_ghost(void)
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{
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return false;
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if (debouncing) return false;
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return true;
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}
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inline
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@ -124,7 +114,7 @@ bool matrix_is_on(uint8_t row, uint8_t col)
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}
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inline
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uint16_t matrix_get_row(uint8_t row)
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matrix_row_t matrix_get_row(uint8_t row)
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{
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return matrix[row];
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}
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@ -167,7 +157,7 @@ static void init_cols(void)
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PORTB |= (1<<6 | 1<< 5 | 1<<4 | 1<<3 | 1<<1 | 1<<0);
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}
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static uint16_t read_cols(void)
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static matrix_row_t read_cols(void)
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{
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return (PINF&(1<<0) ? 0 : (1<<0)) |
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(PINF&(1<<1) ? 0 : (1<<1)) |
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@ -27,18 +27,20 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#define DEVICE_VER 0x0100
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#define PRODUCT Happy Buckling Keyboard
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#define DESCRIPTION mod version of IBM Model M keyboard
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/* matrix size */
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#define MATRIX_ROWS 12
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#define MATRIX_COLS 8
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/* define if matrix has ghost */
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#define MATRIX_HAS_GHOST
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/* Set 0 if need no debouncing */
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#define DEBOUNCE 10
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/* legacy keymap support */
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#define USE_LEGACY_KEYMAP
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/* key combination for command */
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#define IS_COMMAND() ( \
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@ -46,10 +48,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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keyboard_report->mods == (MOD_BIT(KC_LALT) | MOD_BIT(KC_RALT)) \
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)
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/* mouse keys */
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#ifdef MOUSEKEY_ENABLE
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# define MOUSEKEY_DELAY_TIME 128
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#endif
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/* Boot Section Size in *BYTEs*
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* Teensy halfKay 512
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* Teensy++ halfKay 1024
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* Atmel DFU loader 4096
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* LUFA bootloader 4096
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* USBaspLoader 2048
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*/
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#define BOOTLOADER_SIZE 4096
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#endif
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@ -32,32 +32,16 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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* COL: PD0-7
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* ROW: PB0-7, PF4-7
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*/
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#if (MATRIX_COLS > 16)
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# error "MATRIX_COLS must not exceed 16"
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#endif
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#if (MATRIX_ROWS > 255)
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# error "MATRIX_ROWS must not exceed 255"
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#endif
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#ifndef DEBOUNCE
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# define DEBOUNCE 0
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# define DEBOUNCE 10
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#endif
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static uint8_t debouncing = DEBOUNCE;
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// matrix state buffer(1:on, 0:off)
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#if (MATRIX_COLS <= 8)
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static uint8_t *matrix;
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static uint8_t *matrix_prev;
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static uint8_t _matrix0[MATRIX_ROWS];
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static uint8_t _matrix1[MATRIX_ROWS];
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#else
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static uint16_t *matrix;
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static uint16_t *matrix_prev;
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static uint16_t _matrix0[MATRIX_ROWS];
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static uint16_t _matrix1[MATRIX_ROWS];
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#endif
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static uint8_t *matrix_debouncing;
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static uint8_t matrix0[MATRIX_ROWS];
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static uint8_t matrix1[MATRIX_ROWS];
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#ifdef MATRIX_HAS_GHOST
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static bool matrix_has_ghost_in_row(uint8_t row);
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@ -100,37 +84,35 @@ void matrix_init(void)
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PORTD = 0xFF;
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// initialize matrix state: all keys off
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for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
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for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00;
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matrix = _matrix0;
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matrix_prev = _matrix1;
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for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix0[i] = 0x00;
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for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix1[i] = 0x00;
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matrix = matrix0;
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matrix_debouncing = matrix1;
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}
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uint8_t matrix_scan(void)
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{
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if (!debouncing) {
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uint8_t *tmp = matrix_prev;
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matrix_prev = matrix;
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matrix = tmp;
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}
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for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
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unselect_rows();
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select_row(i);
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_delay_us(30); // without this wait read unstable value.
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if (matrix[i] != (uint8_t)~read_col()) {
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matrix[i] = (uint8_t)~read_col();
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if (matrix_debouncing[i] != read_col()) {
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matrix_debouncing[i] = read_col();
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if (debouncing) {
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debug("bounce!: "); debug_hex(debouncing); print("\n");
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debug("bounce!: "); debug_hex(debouncing); debug("\n");
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}
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_delay_ms(1); // TODO: work around. HAHAHAHAHAAHA
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debouncing = DEBOUNCE;
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}
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unselect_rows();
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}
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unselect_rows();
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if (debouncing) {
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debouncing--;
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if (--debouncing) {
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_delay_ms(1);
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} else {
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uint8_t *tmp = matrix;
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matrix = matrix_debouncing;
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matrix_debouncing = tmp;
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}
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}
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return 1;
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@ -139,12 +121,7 @@ uint8_t matrix_scan(void)
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bool matrix_is_modified(void)
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{
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if (debouncing) return false;
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for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
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if (matrix[i] != matrix_prev[i]) {
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return true;
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}
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}
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return false;
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return true;
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}
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inline
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@ -202,7 +179,7 @@ static bool matrix_has_ghost_in_row(uint8_t row)
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inline
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static uint8_t read_col(void)
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{
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return PIND;
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return ~PIND;
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}
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inline
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@ -41,12 +41,23 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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/* Set 0 if need no debouncing */
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#define DEBOUNCE 8
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/* legacy keymap support */
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#define USE_LEGACY_KEYMAP
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/* key combination for command */
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#define IS_COMMAND() ( \
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keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
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)
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/* Boot Section Size in *BYTEs*
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* Teensy halfKay 512
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* Teensy++ halfKay 1024
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* Atmel DFU loader 4096
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* LUFA bootloader 4096
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* USBaspLoader 2048
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*/
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#define BOOTLOADER_SIZE 4096
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// TODO: configurable
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#define DEBUG_LED 0
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#define DEBUG_LED_CONFIG
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@ -173,7 +173,6 @@ uint8_t matrix_scan(void)
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if (debouncing) {
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debug("bounce!: "); debug_hex(debouncing); print("\n");
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}
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_delay_ms(1); // improved affect on bouncing
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debouncing = DEBOUNCE;
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}
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}
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@ -181,6 +180,7 @@ uint8_t matrix_scan(void)
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}
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if (debouncing) {
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_delay_ms(1);
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debouncing--;
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}
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|
@ -29,19 +29,21 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#define MANUFACTURER t.m.k.
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#define PRODUCT Macway mod
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/* message strings */
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#define DESCRIPTION t.m.k. keyboard firmware for Macway mod
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/* matrix size */
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#define MATRIX_ROWS 9
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#define MATRIX_COLS 8
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/* define if matrix has ghost */
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#define MATRIX_HAS_GHOST
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/* Set 0 if need no debouncing */
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#define DEBOUNCE 5
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/* legacy keymap support */
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#define USE_LEGACY_KEYMAP
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/* key combination for command */
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#define IS_COMMAND() ( \
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@ -49,17 +51,14 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
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)
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/* layer switching */
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#define LAYER_SWITCH_DELAY 100
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#define LAYER_SEND_FN_TERM 300
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/* mouse keys */
|
||||
#ifdef MOUSEKEY_ENABLE
|
||||
# define MOUSEKEY_DELAY_TIME 192
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#endif
|
||||
|
||||
/* Boot Section Size in *BYTEs*
|
||||
* Teensy halfKay 512
|
||||
* Teensy++ halfKay 1024
|
||||
* Atmel DFU loader 4096
|
||||
* LUFA bootloader 4096
|
||||
* USBaspLoader 2048
|
||||
*/
|
||||
#define BOOTLOADER_SIZE 4096
|
||||
|
||||
/* PS/2 mouse */
|
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#ifdef PS2_MOUSE_ENABLE
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|
@ -37,27 +37,20 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
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||||
|
||||
#ifndef DEBOUNCE
|
||||
# define DEBOUNCE 0
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# define DEBOUNCE 5
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#endif
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static uint8_t debouncing = DEBOUNCE;
|
||||
|
||||
// matrix state buffer(1:on, 0:off)
|
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#if (MATRIX_COLS <= 8)
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static uint8_t *matrix;
|
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static uint8_t *matrix_prev;
|
||||
static uint8_t _matrix0[MATRIX_ROWS];
|
||||
static uint8_t _matrix1[MATRIX_ROWS];
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#else
|
||||
static uint16_t *matrix;
|
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static uint16_t *matrix_prev;
|
||||
static uint16_t _matrix0[MATRIX_ROWS];
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||||
static uint16_t _matrix1[MATRIX_ROWS];
|
||||
#endif
|
||||
static matrix_row_t *matrix;
|
||||
static matrix_row_t *matrix_debouncing;
|
||||
static matrix_row_t matrix0[MATRIX_ROWS];
|
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static matrix_row_t matrix1[MATRIX_ROWS];
|
||||
|
||||
#ifdef MATRIX_HAS_GHOST
|
||||
static bool matrix_has_ghost_in_row(uint8_t row);
|
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#endif
|
||||
static uint8_t read_col(void);
|
||||
static matrix_row_t read_col(void);
|
||||
static void unselect_rows(void);
|
||||
static void select_row(uint8_t row);
|
||||
|
||||
@ -83,26 +76,22 @@ void matrix_init(void)
|
||||
PORTB = 0xFF;
|
||||
|
||||
// initialize matrix state: all keys off
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00;
|
||||
matrix = _matrix0;
|
||||
matrix_prev = _matrix1;
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
|
||||
matrix0[i] = 0;
|
||||
matrix1[i] = 0;
|
||||
}
|
||||
matrix = matrix0;
|
||||
matrix_debouncing = matrix1;
|
||||
}
|
||||
|
||||
uint8_t matrix_scan(void)
|
||||
{
|
||||
if (!debouncing) {
|
||||
uint8_t *tmp = matrix_prev;
|
||||
matrix_prev = matrix;
|
||||
matrix = tmp;
|
||||
}
|
||||
|
||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
|
||||
unselect_rows();
|
||||
select_row(i);
|
||||
_delay_us(30); // without this wait read unstable value.
|
||||
if (matrix[i] != (uint8_t)~read_col()) {
|
||||
matrix[i] = (uint8_t)~read_col();
|
||||
if (matrix[i] != read_col()) {
|
||||
matrix[i] = read_col();
|
||||
if (debouncing) {
|
||||
debug("bounce!: "); debug_hex(debouncing); print("\n");
|
||||
}
|
||||
@ -112,7 +101,14 @@ uint8_t matrix_scan(void)
|
||||
unselect_rows();
|
||||
|
||||
if (debouncing) {
|
||||
debouncing--;
|
||||
if (--debouncing) {
|
||||
_delay_ms(1);
|
||||
} else {
|
||||
matrix_row_t *tmp = matrix;
|
||||
matrix = matrix_debouncing;
|
||||
matrix_debouncing = tmp;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return 1;
|
||||
@ -121,24 +117,7 @@ uint8_t matrix_scan(void)
|
||||
bool matrix_is_modified(void)
|
||||
{
|
||||
if (debouncing) return false;
|
||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
|
||||
if (matrix[i] != matrix_prev[i]) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
inline
|
||||
bool matrix_has_ghost(void)
|
||||
{
|
||||
#ifdef MATRIX_HAS_GHOST
|
||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
|
||||
if (matrix_has_ghost_in_row(i))
|
||||
return true;
|
||||
}
|
||||
#endif
|
||||
return false;
|
||||
return true;
|
||||
}
|
||||
|
||||
inline
|
||||
@ -148,11 +127,7 @@ bool matrix_is_on(uint8_t row, uint8_t col)
|
||||
}
|
||||
|
||||
inline
|
||||
#if (MATRIX_COLS <= 8)
|
||||
uint8_t matrix_get_row(uint8_t row)
|
||||
#else
|
||||
uint16_t matrix_get_row(uint8_t row)
|
||||
#endif
|
||||
matrix_row_t matrix_get_row(uint8_t row)
|
||||
{
|
||||
return matrix[row];
|
||||
}
|
||||
@ -207,9 +182,9 @@ static bool matrix_has_ghost_in_row(uint8_t row)
|
||||
#endif
|
||||
|
||||
inline
|
||||
static uint8_t read_col(void)
|
||||
static matrix_row_t read_col(void)
|
||||
{
|
||||
return PINB;
|
||||
return ~PINB;
|
||||
}
|
||||
|
||||
inline
|
||||
|
@ -26,11 +26,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#define MANUFACTURER t.m.k.
|
||||
#define PRODUCT Phantom
|
||||
|
||||
|
||||
/* message strings */
|
||||
#define DESCRIPTION t.m.k. keyboard firmware for Phantom
|
||||
|
||||
|
||||
/* matrix size */
|
||||
#define MATRIX_ROWS 6
|
||||
#define MATRIX_COLS 17
|
||||
@ -41,12 +39,23 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
/* Set 0 if need no debouncing */
|
||||
#define DEBOUNCE 7
|
||||
|
||||
/* legacy keymap support */
|
||||
#define USE_LEGACY_KEYMAP
|
||||
|
||||
/* key combination for command */
|
||||
#define IS_COMMAND() ( \
|
||||
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
|
||||
)
|
||||
|
||||
/* Boot Section Size in *BYTEs*
|
||||
* Teensy halfKay 512
|
||||
* Teensy++ halfKay 1024
|
||||
* Atmel DFU loader 4096
|
||||
* LUFA bootloader 4096
|
||||
* USBaspLoader 2048
|
||||
*/
|
||||
#define BOOTLOADER_SIZE 4096
|
||||
|
||||
// TODO: configurable
|
||||
#define DEBUG_LED 0
|
||||
#define DEBUG_LED_CONFIG
|
||||
|
@ -26,8 +26,8 @@ static uint8_t debouncing = DEBOUNCE;
|
||||
// bit array of key state(1:on, 0:off)
|
||||
static matrix_row_t *matrix;
|
||||
static matrix_row_t *matrix_debounced;
|
||||
static matrix_row_t _matrix0[MATRIX_ROWS];
|
||||
static matrix_row_t _matrix1[MATRIX_ROWS];
|
||||
static matrix_row_t matrix0[MATRIX_ROWS];
|
||||
static matrix_row_t matrix1[MATRIX_ROWS];
|
||||
|
||||
|
||||
#define _DDRA (uint8_t *const)&DDRA
|
||||
@ -164,20 +164,16 @@ void matrix_init(void)
|
||||
setup_leds();
|
||||
|
||||
// initialize matrix state: all keys off
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00;
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix1[i] = 0x00;
|
||||
matrix = _matrix0;
|
||||
matrix_debounced = _matrix1;
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
|
||||
matrix0[i] = 0;
|
||||
matrix1[i] = 0;
|
||||
}
|
||||
matrix = matrix0;
|
||||
matrix_debounced = matrix1;
|
||||
}
|
||||
|
||||
uint8_t matrix_scan(void)
|
||||
{
|
||||
if (!debouncing) {
|
||||
matrix_row_t *tmp = matrix_debounced;
|
||||
matrix_debounced = matrix;
|
||||
matrix = tmp;
|
||||
}
|
||||
|
||||
for (uint8_t col = 0; col < MATRIX_COLS; col++) { // 0-16
|
||||
pull_column(col); // output hi on theline
|
||||
_delay_us(3); // without this wait it won't read stable value.
|
||||
@ -196,7 +192,13 @@ uint8_t matrix_scan(void)
|
||||
}
|
||||
|
||||
if (debouncing) {
|
||||
debouncing--;
|
||||
if (--debouncing) {
|
||||
_delay_ms(1);
|
||||
} else {
|
||||
matrix_row_t *tmp = matrix_debounced;
|
||||
matrix_debounced = matrix;
|
||||
matrix = tmp;
|
||||
}
|
||||
}
|
||||
|
||||
return 1;
|
||||
@ -208,12 +210,6 @@ bool matrix_is_modified(void)
|
||||
return true;
|
||||
}
|
||||
|
||||
inline
|
||||
bool matrix_has_ghost(void)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
inline
|
||||
bool matrix_is_on(uint8_t row, uint8_t col)
|
||||
{
|
||||
|
Loading…
Reference in New Issue
Block a user