/* Macros: */
/** \name SPI Prescaler Configuration Masks */
//@{
- /** SPI prescaler mask for \c SPI_Init(). Divides the system clock by a factor of 2. */
+ /** SPI prescaler mask for \ref SPI_Init(). Divides the system clock by a factor of 2. */
#define SPI_SPEED_FCPU_DIV_2 SPI_USE_DOUBLESPEED
- /** SPI prescaler mask for \c SPI_Init(). Divides the system clock by a factor of 4. */
+ /** SPI prescaler mask for \ref SPI_Init(). Divides the system clock by a factor of 4. */
#define SPI_SPEED_FCPU_DIV_4 0
- /** SPI prescaler mask for \c SPI_Init(). Divides the system clock by a factor of 8. */
+ /** SPI prescaler mask for \ref SPI_Init(). Divides the system clock by a factor of 8. */
#define SPI_SPEED_FCPU_DIV_8 (SPI_USE_DOUBLESPEED | (1 << SPI_PRESCALER_gp))
- /** SPI prescaler mask for \c SPI_Init(). Divides the system clock by a factor of 16. */
+ /** SPI prescaler mask for \ref SPI_Init(). Divides the system clock by a factor of 16. */
#define SPI_SPEED_FCPU_DIV_16 (1 << SPI_PRESCALER_gp)
- /** SPI prescaler mask for \c SPI_Init(). Divides the system clock by a factor of 32. */
+ /** SPI prescaler mask for \ref SPI_Init(). Divides the system clock by a factor of 32. */
#define SPI_SPEED_FCPU_DIV_32 (SPI_USE_DOUBLESPEED | (2 << SPI_PRESCALER_gp))
- /** SPI prescaler mask for \c SPI_Init(). Divides the system clock by a factor of 64. */
+ /** SPI prescaler mask for \ref SPI_Init(). Divides the system clock by a factor of 64. */
#define SPI_SPEED_FCPU_DIV_64 (2 << SPI_PRESCALER_gp)
- /** SPI prescaler mask for \c SPI_Init(). Divides the system clock by a factor of 128. */
+ /** SPI prescaler mask for \ref SPI_Init(). Divides the system clock by a factor of 128. */
#define SPI_SPEED_FCPU_DIV_128 (3 << SPI_PRESCALER_gp)
//@}
/** \name SPI SCK Polarity Configuration Masks */
//@{
- /** SPI clock polarity mask for \c SPI_Init(). Indicates that the SCK should lead on the rising edge. */
+ /** SPI clock polarity mask for \ref SPI_Init(). Indicates that the SCK should lead on the rising edge. */
#define SPI_SCK_LEAD_RISING 0
- /** SPI clock polarity mask for \c SPI_Init(). Indicates that the SCK should lead on the falling edge. */
+ /** SPI clock polarity mask for \ref SPI_Init(). Indicates that the SCK should lead on the falling edge. */
#define SPI_SCK_LEAD_FALLING SPI_MODE1_bm
//@}
/** \name SPI Sample Edge Configuration Masks */
//@{
- /** SPI data sample mode mask for \c SPI_Init(). Indicates that the data should sampled on the leading edge. */
+ /** SPI data sample mode mask for \ref SPI_Init(). Indicates that the data should sampled on the leading edge. */
#define SPI_SAMPLE_LEADING 0
- /** SPI data sample mode mask for \c SPI_Init(). Indicates that the data should be sampled on the trailing edge. */
+ /** SPI data sample mode mask for \ref SPI_Init(). Indicates that the data should be sampled on the trailing edge. */
#define SPI_SAMPLE_TRAILING SPI_MODE0_bm
//@}
/** \name SPI Data Ordering Configuration Masks */
//@{
- /** SPI data order mask for \c SPI_Init(). Indicates that data should be shifted out MSB first. */
+ /** SPI data order mask for \ref SPI_Init(). Indicates that data should be shifted out MSB first. */
#define SPI_ORDER_MSB_FIRST 0
- /** SPI data order mask for \c SPI_Init(). Indicates that data should be shifted out LSB first. */
+ /** SPI data order mask for \ref SPI_Init(). Indicates that data should be shifted out LSB first. */
#define SPI_ORDER_LSB_FIRST SPI_DORD_bm
//@}
/** \name SPI Mode Configuration Masks */
//@{
- /** SPI mode mask for \c SPI_Init(). Indicates that the SPI interface should be initialized into slave mode. */
+ /** SPI mode mask for \ref SPI_Init(). Indicates that the SPI interface should be initialized into slave mode. */
#define SPI_MODE_SLAVE 0
- /** SPI mode mask for \c SPI_Init(). Indicates that the SPI interface should be initialized into master mode. */
+ /** SPI mode mask for \ref SPI_Init(). Indicates that the SPI interface should be initialized into master mode. */
#define SPI_MODE_MASTER SPI_MASTER_bm
//@}