Revision bbeeceaf include/TLC5947/v1/alld_TLC5947_v1.h

View differences:

include/TLC5947/v1/alld_TLC5947_v1.h
48 48
#define TLC5947_LLD_BLANK_ACTIVE_STATE          APAL_GPIO_ACTIVE_HIGH
49 49

  
50 50
/**
51
 * @brief   Active state of the XLAT signal.
51
 * @brief   Signal edge of the XLAT signal, which causes the SPI registers to be latched to the output.
52 52
 */
53
#define TLC5947_LLD_XLAT_ACTIVE_STATE           APAL_GPIO_ACTIVE_HIGH
53
#define TLC5947_LLD_XLAT_UPDATE_EDGE            APAL_GPIO_EDGE_RISING
54 54

  
55 55
/**
56 56
 * @brief   Number of PWM channels.
......
84 84
 */
85 85
typedef struct {
86 86
  apalSPIDriver_t* spi_driver;    /**< @brief The SPI Driver.                           */
87
  const apalControlGpio_t* blank_gpio;  /**< @brief The identifier of the BLANK signal GPIO.  */
88
  const apalControlGpio_t* xlat_gpio;   /**< @brief The identifier of the XLAT signal GPIO.   */
87
  const apalControlGpio_t* blank_gpio;  /**< @brief The identifier of the BLANK signal GPIO (may be @p NULL).  */
88
  const apalControlGpio_t* xlat_gpio;   /**< @brief The identifier of the XLAT signal GPIO (may be @p NULL).   */
89 89
} TLC5947Driver;
90 90

  
91 91
/**

Also available in: Unified diff