C++ (Cpp) init_rows Examples

Example #1

File: matrix.c Project: 0xdec/tmk_keyboard

void matrix_init(void)
{
    unselect_cols();
    init_rows();
    for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
        matrix[i] = 0;
        matrix_debouncing[i] = 0;
    }
}

Example #2

File: matrix.c Project: ageaenes/tmk_keyboard

void matrix_init(void)
{
    unselect_cols();
    init_rows();
    // initialize matrix state: all keys off
    for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
        matrix[i] = 0;
        matrix_debouncing[i] = 0;
    }
}

Example #3

File: matrix.c Project: 0tsuki/qmk_firmware

void matrix_init(void) {
  backlight_init_ports();
  unselect_cols();
  init_rows();

  for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
    matrix[i] = 0;
    matrix_debouncing[i] = 0;
  }

  matrix_init_quantum();
}

Example #4

File: keypad.c Project: lsoldano93/ECSE426

/**
   * @brief Reports row of key that was pressed
   * @retval Int of row activated
   */
uint8_t get_row(void) {
	
	// Initialize pins to allow for rows as input
	init_rows();
	
	// Row selection determined by active low 
	if(!HAL_GPIO_ReadPin(GPIOD, row_pinmap[3])) return 3;
	else if(!HAL_GPIO_ReadPin(GPIOD, row_pinmap[2])) return 2;
	else if(!HAL_GPIO_ReadPin(GPIOD, row_pinmap[1])) return 0;
	else if(!HAL_GPIO_ReadPin(GPIOD, row_pinmap[0])) return 1;
	
	else return 9;

}

Example #5

File: matrix.c Project: AMJKeyboard/AMJ84

void matrix_init(void)
{
    // disable JTAG
    MCUCR = _BV(JTD);
    MCUCR = _BV(JTD);

    // initialize row and col
    init_rows();
    init_cols();

    // initialize matrix state: all keys off
    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
        matrix[i] = 0;
        matrix_debouncing[i] = 0;
    }
}

Example #6

File: matrix.c Project: 0xdec/qmk_firmware

void matrix_init(void) {

    // initialize row and col
#if (DIODE_DIRECTION == COL2ROW)
    unselect_rows();
    init_cols();
#elif (DIODE_DIRECTION == ROW2COL)
    unselect_cols();
    init_rows();
#endif

    // initialize matrix state: all keys off
    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
        matrix[i] = 0;
        matrix_debouncing[i] = 0;
    }

    matrix_init_quantum();
}

Example #7

File: matrix.c Project: lmorchard/modelm

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
    unselect_cols();
    init_rows();
#ifndef SLEEP_LED_ENABLE
    setup_leds();
#endif

    // initialize matrix state: all keys off
    for (uint8_t i = 0; i < MATRIX_ROWS; i++)  {
        matrix[i] = 0;
        matrix_debouncing[i] = 0;
    }
}

Example #8

File: matrix.c Project: UnderSampled/qmk_firmware

void matrix_init(void) {
  DDRD  |=  0b11010000;
  PORTD &= ~0b01010000;
  DDRB  |=  0b00011111;
  PORTB &= ~0b00001110;
  PORTB |=  0b00010001;
  DDRE  |=  0b01000000;
  PORTE &= ~0b01000000;

  unselect_cols();
  init_rows();

  for (uint8_t i=0; i < MATRIX_ROWS; i++)  {
    matrix[i] = 0;
    matrix_debouncing[i] = 0;
  }

  matrix_init_quantum();
}

Example #9

File: matrix.c Project: AMJKeyboard/F102

void matrix_init(void)
{

#ifdef UART_RGB_ENABLE
uart_rgb_init();
#endif
    // disable JTAG
    MCUCR = _BV(JTD);
    MCUCR = _BV(JTD);

    // 85 REST
    DDRD |= _BV(PD7);
    PORTD |= _BV(PD7);

    // initialize row and col
    init_rows();
    init_cols();

    // initialize matrix state: all keys off
    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
        matrix[i] = 0;
        matrix_debouncing[i] = 0;
    }
}