C++ (Cpp) ergodox_left_led_2_on Examples

Example #1

File: matrix.c Project: ryansb/tmk_keyboard

uint8_t matrix_scan(void)
{
    if (mcp23018_status) { // if there was an error
        if (++mcp23018_reset_loop == 0) {
            // since mcp23018_reset_loop is 8 bit - we'll try to reset once in 255 matrix scans
            // this will be approx bit more frequent than once per second
            print("trying to reset mcp23018\n");
            mcp23018_status = init_mcp23018();
            if (mcp23018_status) {
                print("left side not responding\n");
            } else {
                print("left side attached\n");
                ergodox_blink_all_leds();
            }
        }
    }

#ifdef DEBUG_MATRIX_FREQ
    matrix_scan_count++;

    uint32_t timer_now = timer_read32();
    if (TIMER_DIFF_32(timer_now, matrix_timer)>1000) {
        print("matrix scan frequency: ");
        pdec(matrix_scan_count);
        print("\n");

        matrix_timer = timer_now;
        matrix_scan_count = 0;
    }
#endif

#ifdef KEYMAP_CUB
    uint8_t layer = biton32(layer_state);

    ergodox_board_led_off();
    ergodox_left_led_1_off();
    ergodox_left_led_2_off();
    ergodox_left_led_3_off();
    switch (layer) {
        case 1:
            // all
            ergodox_left_led_1_on();
            ergodox_left_led_2_on();
            ergodox_left_led_3_on();
            break;
        case 2:
            // blue
            ergodox_left_led_2_on();
            break;
        case 8:
            // blue and green
            ergodox_left_led_2_on();
            // break missed intentionally
        case 3:
            // green
            ergodox_left_led_3_on();
            break;
        case 6:
            ergodox_board_led_on();
            // break missed intentionally
        case 4:
        case 5:
        case 7:
            // red
            ergodox_left_led_1_on();
            break;
        default:
            // none
            break;
    }

    mcp23018_status = ergodox_left_leds_update();
#endif

#ifdef KEYMAP_SIMON
    uint8_t layer = biton32(layer_state);

    ergodox_board_led_off();
    switch (layer) {
        case 0:
// none

            break;
        default:
            ergodox_board_led_on();
            break;
    }
#endif

    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
        select_row(i);
        matrix_row_t cols = read_cols(i);
        if (matrix_debouncing[i] != cols) {
            matrix_debouncing[i] = cols;
            if (debouncing) {
                debug("bounce!: "); debug_hex(debouncing); debug("\n");
            }
            debouncing = DEBOUNCE;
        }
        unselect_rows();
    }

    if (debouncing) {
        if (--debouncing) {
            _delay_ms(1);
        } else {
            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
                matrix[i] = matrix_debouncing[i];
            }
        }
    }

    return 1;
}

Example #2

File: matrix.c Project: agy/tmk-cub-anic_keyboard

uint8_t matrix_scan(void)
{
#ifdef ERGODOX_LEFT_LEDS
    uint8_t layer = biton32(layer_state);

    if (layer == 1) {
        ergodox_left_led_1_on();
        ergodox_left_led_2_off();
        ergodox_left_led_3_off();
    } else if (layer == 2) {
        ergodox_left_led_1_off();
        ergodox_left_led_2_on();
        ergodox_left_led_3_off();
    } else if (layer == 3) {
        ergodox_left_led_1_off();
        ergodox_left_led_2_off();
        ergodox_left_led_3_on();
    } else if (layer == 4) {
        ergodox_left_led_1_on();
        ergodox_left_led_2_off();
        ergodox_left_led_3_on();
    } else if (layer == 5) {
        ergodox_left_led_1_on();
        ergodox_left_led_2_on();
        ergodox_left_led_3_off();
    } else if (layer == 6) {
        ergodox_left_led_1_off();
        ergodox_left_led_2_on();
        ergodox_left_led_3_on();
    } else if (layer == 7) {
        ergodox_left_led_1_on();
        ergodox_left_led_2_on();
        ergodox_left_led_3_on();
    } else {
        ergodox_left_led_1_off();
        ergodox_left_led_2_off();
        ergodox_left_led_3_off();
    }

    // not actually needed because we already calling init_mcp23018() in next line
    // ergodox_left_leds_update();

#endif

    uint8_t mcp23018_status = init_mcp23018();

    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
        select_row(mcp23018_status, i);
        _delay_us(30);  // without this wait read unstable value.
        matrix_row_t cols = read_cols(mcp23018_status, i);
        if (matrix_debouncing[i] != cols) {
            matrix_debouncing[i] = cols;
            if (debouncing) {
                debug("bounce!: "); debug_hex(debouncing); debug("\n");
            }
            debouncing = DEBOUNCE;
        }
        unselect_rows(mcp23018_status);
    }

    if (debouncing) {
        if (--debouncing) {
            _delay_ms(1);
        } else {
            for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
                matrix[i] = matrix_debouncing[i];
            }
        }
    }

    return 1;
}