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IIS2DLPC_Fifo

IIS2DLPC_Fifo
[IIS2DLPC]

This section group all the functions concerning the fifo usage. More...

Functions

int32_t iis2dlpc_fifo_watermark_set (iis2dlpc_ctx_t *ctx, uint8_t val)
 FIFO watermark level selection.
int32_t iis2dlpc_fifo_watermark_get (iis2dlpc_ctx_t *ctx, uint8_t *val)
 FIFO watermark level selection.
int32_t iis2dlpc_fifo_mode_set (iis2dlpc_ctx_t *ctx, iis2dlpc_fmode_t val)
 FIFO mode selection.
int32_t iis2dlpc_fifo_mode_get (iis2dlpc_ctx_t *ctx, iis2dlpc_fmode_t *val)
 FIFO mode selection.
int32_t iis2dlpc_fifo_data_level_get (iis2dlpc_ctx_t *ctx, uint8_t *val)
 Number of unread samples stored in FIFO.
int32_t iis2dlpc_fifo_ovr_flag_get (iis2dlpc_ctx_t *ctx, uint8_t *val)
 FIFO overrun status.
int32_t iis2dlpc_fifo_wtm_flag_get (iis2dlpc_ctx_t *ctx, uint8_t *val)
 FIFO threshold status flag.

Detailed Description

This section group all the functions concerning the fifo usage.


Function Documentation

int32_t iis2dlpc_fifo_data_level_get ( iis2dlpc_ctx_t *  ctx,
uint8_t *  val 
)

Number of unread samples stored in FIFO.

[get]

Parameters:
ctxread / write interface definitions
valchange the values of diff in reg FIFO_SAMPLES
Return values:
interfacestatus (MANDATORY: return 0 -> no Error)

Definition at line 2847 of file iis2dlpc_reg.c.

int32_t iis2dlpc_fifo_mode_get ( iis2dlpc_ctx_t *  ctx,
iis2dlpc_fmode_t *  val 
)

FIFO mode selection.

[get]

Parameters:
ctxread / write interface definitions
valGet the values of fmode in reg FIFO_CTRL
Return values:
interfacestatus (MANDATORY: return 0 -> no Error)

Definition at line 2809 of file iis2dlpc_reg.c.

int32_t iis2dlpc_fifo_mode_set ( iis2dlpc_ctx_t *  ctx,
iis2dlpc_fmode_t  val 
)

FIFO mode selection.

[set]

Parameters:
ctxread / write interface definitions
valchange the values of fmode in reg FIFO_CTRL
Return values:
interfacestatus (MANDATORY: return 0 -> no Error)

Definition at line 2788 of file iis2dlpc_reg.c.

int32_t iis2dlpc_fifo_ovr_flag_get ( iis2dlpc_ctx_t *  ctx,
uint8_t *  val 
)

FIFO overrun status.

[get]

Parameters:
ctxread / write interface definitions
valchange the values of fifo_ovr in reg FIFO_SAMPLES
Return values:
interfacestatus (MANDATORY: return 0 -> no Error)

Definition at line 2865 of file iis2dlpc_reg.c.

int32_t iis2dlpc_fifo_watermark_get ( iis2dlpc_ctx_t *  ctx,
uint8_t *  val 
)

FIFO watermark level selection.

[get]

Parameters:
ctxread / write interface definitions
valchange the values of fth in reg FIFO_CTRL
Return values:
interfacestatus (MANDATORY: return 0 -> no Error)

Definition at line 2769 of file iis2dlpc_reg.c.

int32_t iis2dlpc_fifo_watermark_set ( iis2dlpc_ctx_t *  ctx,
uint8_t  val 
)

FIFO watermark level selection.

[set]

Parameters:
ctxread / write interface definitions
valchange the values of fth in reg FIFO_CTRL
Return values:
interfacestatus (MANDATORY: return 0 -> no Error)

Definition at line 2747 of file iis2dlpc_reg.c.

int32_t iis2dlpc_fifo_wtm_flag_get ( iis2dlpc_ctx_t *  ctx,
uint8_t *  val 
)

FIFO threshold status flag.

[get]

Parameters:
ctxread / write interface definitions
valchange the values of fifo_fth in reg FIFO_SAMPLES
Return values:
interfacestatus (MANDATORY: return 0 -> no Error)

Definition at line 2883 of file iis2dlpc_reg.c.