SPI Enumerated Data Types

Typedefs
typedef enum SPI_Command	SPI_Command
	SPI Command.
Enumerations
enum	SPI_HwMode {   SPI_CS_NUM_0,   SPI_CS_NUM_1,   SPI_CS_NUM_2,   SPI_CS_NUM_3,   SPI_CS_NUM_INVALID }
	SPI chip select. More...
enum	SPI_WordLen {   SPI_WORD_LENGTH_1 = 0,   SPI_WORD_LENGTH_2,   SPI_WORD_LENGTH_3,   SPI_WORD_LENGTH_4,   SPI_WORD_LENGTH_5,   SPI_WORD_LENGTH_6,   SPI_WORD_LENGTH_7,   SPI_WORD_LENGTH_8,   SPI_WORD_LENGTH_9,   SPI_WORD_LENGTH_10,   SPI_WORD_LENGTH_11,   SPI_WORD_LENGTH_12,   SPI_WORD_LENGTH_13,   SPI_WORD_LENGTH_14,   SPI_WORD_LENGTH_15,   SPI_WORD_LENGTH_16,   SPI_WORD_LENGTH_17,   SPI_WORD_LENGTH_18,   SPI_WORD_LENGTH_19,   SPI_WORD_LENGTH_20,   SPI_WORD_LENGTH_21,   SPI_WORD_LENGTH_22,   SPI_WORD_LENGTH_23,   SPI_WORD_LENGTH_24,   SPI_WORD_LENGTH_25,   SPI_WORD_LENGTH_26,   SPI_WORD_LENGTH_27,   SPI_WORD_LENGTH_28,   SPI_WORD_LENGTH_29,   SPI_WORD_LENGTH_30,   SPI_WORD_LENGTH_31,   SPI_WORD_LENGTH_32,   SPI_MAX_WORD_LEN }
	SPI word length. More...
enum	SPI_WordCntEnb {   SPI_WORD_IRQ_DISABLE,   SPI_WORD_IRQ_ENABLE }
	SPI word intrupt. More...
enum	SPI_FrameCntEnb {   SPI_FRAME_IRQ_DISABLE,   SPI_FRAME_IRQ_ENABLE }
	SPI frame intrupt. More...
enum	SPI_Command {   SPI_RSVD_CMD = 0,   SPI_READ,   SPI_WRITE,   SPI_RSVD1_CMD }
	SPI Command. More...
enum	SPI_DataDly {   SPI_DATA_DLY_0 = 0,   SPI_DATA_DLY_1,   SPI_DATA_DLY_2,   SPI_DATA_DLY_3,   SPI_DATA_DLY_UNKNOWN }
	SPI data delay. More...
enum	SPI_ClkPolarity {   SPI_CLKP_LOW_AT_IDLE = 0,   SPI_CLKP_HIGH_AT_IDLE }
	SPI clock polarity. More...
enum	SPI_ChipSelPol {   SPI_CSP_ACTIVE_LOW = 0,   SPI_CSP_ACTIVE_HIGH }
	SPI chip select polarity. More...
enum	SPI_ClkPh {   SPI_CLK_PH_FALL_EDGE = 0,   SPI_CLK_PH_RISE_EDGE }
	SPI clock phase. More...
enum	SPI_OperMode {   SPI_POLLING_MODE,   SPI_INTERRUPT_MODE }
	SPI Operation mode. More...

---

Typedef Documentation

typedef enum SPI_Command SPI_Command

SPI Command.

SPI data read and write command.

---

Enumeration Type Documentation

enum SPI_ChipSelPol

SPI chip select polarity.

SPI chip select polarity high or low at active mode.

Enumerator:

SPI_CSP_ACTIVE_LOW	SPI chip select polarity low
SPI_CSP_ACTIVE_HIGH	SPI chip select polarity high

enum SPI_ClkPh

SPI clock phase.

SPI clock phase falling or rising.

Enumerator:

SPI_CLK_PH_FALL_EDGE	SPI clock phase falling
SPI_CLK_PH_RISE_EDGE	SPI clock phase resing

enum SPI_ClkPolarity

SPI clock polarity.

SPI clock polarity high or low at idle mode.

Enumerator:

SPI_CLKP_LOW_AT_IDLE	SPI clock polarity low
SPI_CLKP_HIGH_AT_IDLE	SPI clock polarity high

enum SPI_Command

SPI Command.

SPI data read and write command.

Enumerator:

SPI_RSVD_CMD	SPI reserve command
SPI_READ	SPI read command
SPI_WRITE	SPI write command
SPI_RSVD1_CMD	SPI reserve1 command

enum SPI_DataDly

SPI data delay.

SPI supports four data delay.

Enumerator:

SPI_DATA_DLY_0	SPI data delay 0
SPI_DATA_DLY_1	SPI data delay 1
SPI_DATA_DLY_2	SPI data delay 2
SPI_DATA_DLY_3	SPI data delay 3
SPI_DATA_DLY_UNKNOWN	SPI data delay unknowen

enum SPI_FrameCntEnb

SPI frame intrupt.

SPI frame intrupt enable or disable.

Enumerator:

SPI_FRAME_IRQ_DISABLE	SPI frame intrupt disable
SPI_FRAME_IRQ_ENABLE	SPI frame intrupt enable

enum SPI_HwMode

SPI chip select.

SPI support four chip select.

Enumerator:

SPI_CS_NUM_0	SPI device chip select 1
SPI_CS_NUM_1	SPI device chip select 2
SPI_CS_NUM_2	SPI device chip select 3
SPI_CS_NUM_3	SPI device chip select 4
SPI_CS_NUM_INVALID	SPI device chip select Invalid

enum SPI_OperMode

SPI Operation mode.

SPI operation mode .

Enumerator:

SPI_POLLING_MODE	SPI Polling mode
SPI_INTERRUPT_MODE	SPI Intrrupt mode

enum SPI_WordCntEnb

SPI word intrupt.

SPI word intrupt enable or disable.

Enumerator:

SPI_WORD_IRQ_DISABLE	SPI Word intrupt disable
SPI_WORD_IRQ_ENABLE	SPI Word intrupt enable

enum SPI_WordLen

SPI word length.

SPI support maximum 32 bit word length.

Enumerator:

SPI_WORD_LENGTH_1	SPI Word length 1
SPI_WORD_LENGTH_2	SPI Word length 2
SPI_WORD_LENGTH_3	SPI Word length 3
SPI_WORD_LENGTH_4	SPI Word length 4
SPI_WORD_LENGTH_5	SPI Word length 5
SPI_WORD_LENGTH_6	SPI Word length 6
SPI_WORD_LENGTH_7	SPI Word length 7
SPI_WORD_LENGTH_8	SPI Word length 8
SPI_WORD_LENGTH_9	SPI Word length 9
SPI_WORD_LENGTH_10	SPI Word length 10
SPI_WORD_LENGTH_11	SPI Word length 11
SPI_WORD_LENGTH_12	SPI Word length 12
SPI_WORD_LENGTH_13	SPI Word length 13
SPI_WORD_LENGTH_14	SPI Word length 14
SPI_WORD_LENGTH_15	SPI Word length 15
SPI_WORD_LENGTH_16	SPI Word length 16
SPI_WORD_LENGTH_17	SPI Word length 17
SPI_WORD_LENGTH_18	SPI Word length 18
SPI_WORD_LENGTH_19	SPI Word length 19
SPI_WORD_LENGTH_20	SPI Word length 20
SPI_WORD_LENGTH_21	SPI Word length 21
SPI_WORD_LENGTH_22	SPI Word length 22
SPI_WORD_LENGTH_23	SPI Word length 23
SPI_WORD_LENGTH_24	SPI Word length 24
SPI_WORD_LENGTH_25	SPI Word length 25
SPI_WORD_LENGTH_26	SPI Word length 26
SPI_WORD_LENGTH_27	SPI Word length 27
SPI_WORD_LENGTH_28	SPI Word length 28
SPI_WORD_LENGTH_29	SPI Word length 29
SPI_WORD_LENGTH_30	SPI Word length 30
SPI_WORD_LENGTH_31	SPI Word length 31
SPI_WORD_LENGTH_32	SPI Word length 32
SPI_MAX_WORD_LEN	SPI Word length invalid