diff options
Diffstat (limited to 'keyboards/centromere/matrix.c')
| -rw-r--r-- | keyboards/centromere/matrix.c | 118 |
1 files changed, 14 insertions, 104 deletions
diff --git a/keyboards/centromere/matrix.c b/keyboards/centromere/matrix.c index a46701275a..bbd771f41b 100644 --- a/keyboards/centromere/matrix.c +++ b/keyboards/centromere/matrix.c @@ -15,77 +15,18 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ -#include <stdint.h> -#include <stdbool.h> -#if defined(__AVR__) -#include <avr/io.h> -#endif -#include "wait.h" -#include "print.h" -#include "debug.h" -#include "util.h" + +#include "quantum.h" #include "matrix.h" -#include "timer.h" #include "uart.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)) -# define matrix_bitpop(i) bitpop(matrix[i]) -# define ROW_SHIFTER ((uint8_t)1) -#elif (MATRIX_COLS <= 16) -# define print_matrix_header() print("\nr/c 0123456789ABCDEF\n") -# define print_matrix_row(row) print_bin_reverse16(matrix_get_row(row)) -# define matrix_bitpop(i) bitpop16(matrix[i]) -# define ROW_SHIFTER ((uint16_t)1) -#elif (MATRIX_COLS <= 32) -# define print_matrix_header() print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n") -# define print_matrix_row(row) print_bin_reverse32(matrix_get_row(row)) -# define matrix_bitpop(i) bitpop32(matrix[i]) -# define ROW_SHIFTER ((uint32_t)1) -#endif - -/* matrix state(1:on, 0:off) */ -static matrix_row_t matrix[MATRIX_ROWS]; - - -__attribute__ ((weak)) -void matrix_init_kb(void) { - matrix_init_user(); -} - -__attribute__ ((weak)) -void matrix_scan_kb(void) { - matrix_scan_user(); -} - -__attribute__ ((weak)) -void matrix_init_user(void) { -} - -__attribute__ ((weak)) -void matrix_scan_user(void) { -} - -inline -uint8_t matrix_rows(void) { - return MATRIX_ROWS; -} - -inline -uint8_t matrix_cols(void) { - return MATRIX_COLS; -} - -void matrix_init(void) { - - matrix_init_quantum(); +void matrix_init_custom(void) { uart_init(500000); } -uint8_t matrix_scan(void) -{ +bool matrix_scan_custom(matrix_row_t current_matrix[]) { uint32_t timeout = 0; + bool changed = false; //the s character requests the RF remote slave to send the matrix information uart_write('s'); @@ -96,9 +37,9 @@ uint8_t matrix_scan(void) //there are 10 bytes corresponding to 1w columns, and an end byte for (uint8_t i = 0; i < 11; i++) { //wait for the serial data, timeout if it's been too long - while(!uart_available()){ + while (!uart_available()) { timeout++; - if (timeout > 10000){ + if (timeout > 10000) { break; } } @@ -107,47 +48,16 @@ uint8_t matrix_scan(void) //check for the end packet, the key state bytes use the LSBs, so 0xE0 //will only show up here if the correct bytes were recieved - if (uart_data[10] == 0xE0) - { + if (uart_data[10] == 0xE0) { //shifting and transferring the keystates to the QMK matrix variable for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - matrix[i] = (uint16_t) uart_data[i*2] | (uint16_t) uart_data[i*2+1] << 5; + matrix_row_t current_row = (uint16_t) uart_data[i * 2] | (uint16_t) uart_data[i * 2 + 1] << 5; + if (current_matrix[i] != current_row) { + changed = true; + } + current_matrix[i] = current_row; } } - - matrix_scan_quantum(); - return 1; -} - -inline -bool matrix_is_on(uint8_t row, uint8_t col) -{ - return (matrix[row] & ((matrix_row_t)1<<col)); -} - -inline -matrix_row_t matrix_get_row(uint8_t row) -{ - return matrix[row]; -} - -void matrix_print(void) -{ - print_matrix_header(); - - for (uint8_t row = 0; row < MATRIX_ROWS; row++) { - print_hex8(row); print(": "); - print_matrix_row(row); - print("\n"); - } -} - -uint8_t matrix_key_count(void) -{ - uint8_t count = 0; - for (uint8_t i = 0; i < MATRIX_ROWS; i++) { - count += matrix_bitpop(i); - } - return count; + return changed; } |