Internal include file used for specific chip IIO driver definitions which are not useful for the user. More...

#include "iio.h"
#include <errno.h>

Include dependency graph for iio_adis_internals.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	adis_iio_scale_fractional
	ADIS IIO fractional scale format structure; scale = dividend/divisor. More...

struct	adis_iio_scale_fractional_log2
	ADIS IIO fractional log2 scale format structure; scale = dividend/2^power. More...

struct	adis_iio_dev
	ADIS IIO device descriptor structure. More...

Macros
#define	ADIS_ACCEL_CHAN(mod, idx, adis_nb, attr)

#define	ADIS_GYRO_CHAN(mod, idx, adis_nb, attr)

#define	ADIS_DELTA_ANGL_CHAN(mod, idx, adis_nb, attr)

#define	ADIS_DELTA_ANGL_CHAN_NO_SCAN(mod, idx, attr)

#define	ADIS_DELTA_VEL_CHAN(mod, idx, adis_nb, attr)

#define	ADIS_DELTA_VEL_CHAN_NO_SCAN(mod, idx, attr)

#define	ADIS_TEMP_CHAN(idx, adis_nb, attr)

Enumerations
enum	adis_iio_chan_type { ADIS_GYRO_X, ADIS_GYRO_Y, ADIS_GYRO_Z, ADIS_ACCEL_X, ADIS_ACCEL_Y, ADIS_ACCEL_Z, ADIS_TEMP, ADIS_DELTA_ANGL_X, ADIS_DELTA_ANGL_Y, ADIS_DELTA_ANGL_Z, ADIS_DELTA_VEL_X, ADIS_DELTA_VEL_Y, ADIS_DELTA_VEL_Z, ADIS_NUM_CHAN }

enum	adis_iio_debug_attrs { ADIS_DIAG_SNSR_INIT_FAILURE, ADIS_DIAG_DATA_PATH_OVERRUN, ADIS_DIAG_FLS_MEM_UPDATE_FAILURE, ADIS_DIAG_SPI_COMM_ERR, ADIS_DIAG_STANDBY_MODE, ADIS_DIAG_SNSR_FAILURE, ADIS_DIAG_MEM_FAILURE, ADIS_DIAG_CLK_ERR, ADIS_DIAG_GYRO1_FAILURE, ADIS_DIAG_GYRO2_FAILURE, ADIS_DIAG_ACCL_FAILURE, ADIS_DIAG_X_AXIS_GYRO_FAILURE, ADIS_DIAG_Y_AXIS_GYRO_FAILURE, ADIS_DIAG_Z_AXIS_GYRO_FAILURE, ADIS_DIAG_X_AXIS_ACCL_FAILURE, ADIS_DIAG_Y_AXIS_ACCL_FAILURE, ADIS_DIAG_Z_AXIS_ACCL_FAILURE, ADIS_DIAG_ADUC_MCU_FAULT, ADIS_DIAG_CONFIG_CALIB_CRC_ERR, ADIS_DIAG_OVERRANGE, ADIS_DIAG_TEMP_ERR, ADIS_DIAG_POWER_SUPPLY_FAILURE, ADIS_DIAG_BOOT_MEMORY_FAILURE, ADIS_DIAG_REG_NVM_ERR, ADIS_DIAG_WDG_TIMER_FLAG, ADIS_DIAG_INT_PROC_SUPPLY_ERR, ADIS_DIAG_EXT_5V_SUPPLY_ERR, ADIS_DIAG_INT_SNSR_SUPPLY_ERR, ADIS_DIAG_INT_REG_ERR, ADIS_DIAG_CHECKSUM_ERR, ADIS_DIAG_FLS_MEM_WR_CNT_EXCEED, ADIS_DIAG_LOST_SAMPLES_COUNT, ADIS_TIME_STAMP, ADIS_DATA_CNTR, ADIS_FIFO_CNT, ADIS_SPI_CHKSUM, ADIS_FIFO_EN, ADIS_FIFO_OVERFLOW, ADIS_FIFO_WM_INT_EN, ADIS_FIFO_WM_INT_POL, ADIS_FIFO_WM_LVL, ADIS_FILT_SIZE_VAR_B, ADIS_GYRO_MEAS_RANGE, ADIS_DR_ENABLE, ADIS_DR_POLARITY, ADIS_DR_LINE_SEL, ADIS_SYNC_POLARITY, ADIS_SYNC_LINE_SEL, ADIS_SYNC_MODE, ADIS_ALARM_IND_ENABLE, ADIS_ALARM_IND_POLARITY, ADIS_ALARM_IND_LINE_SEL, ADIS_DIO_1_DIR, ADIS_DIO_2_DIR, ADIS_DIO_3_DIR, ADIS_DIO_4_DIR, ADIS_DIO_1_LVL, ADIS_DIO_2_LVL, ADIS_DIO_3_LVL, ADIS_DIO_4_LVL, ADIS_SENS_BW, ADIS_PT_OF_PERC_ALGNMT, ADIS_LINEAR_ACCL_COMP, ADIS_BURST_SEL, ADIS_BURST32, ADIS_TIMESTAMP32, ADIS_SYNC_4KHZ, ADIS_GYRO_FIR_ENABLE, ADIS_ACCL_FIR_ENABLE, ADIS_FIR_EN_XG, ADIS_FIR_EN_YG, ADIS_FIR_EN_ZG, ADIS_FIR_EN_XA, ADIS_FIR_EN_YA, ADIS_FIR_EN_ZA, ADIS_FIR_BANK_SEL_XG, ADIS_FIR_BANK_SEL_YG, ADIS_FIR_BANK_SEL_ZG, ADIS_FIR_BANK_SEL_XA, ADIS_FIR_BANK_SEL_YA, ADIS_FIR_BANK_SEL_ZA, ADIS_UP_SCALE, ADIS_DEC_RATE, ADIS_BIAS_CORR_TBC, ADIS_BIAS_CORR_EN_XG, ADIS_BIAS_CORR_EN_YG, ADIS_BIAS_CORR_EN_ZG, ADIS_BIAS_CORR_EN_XA, ADIS_BIAS_CORR_EN_YA, ADIS_BIAS_CORR_EN_ZA, ADIS_CMD_BIAS_CORR_UPDATE, ADIS_CMD_FACT_CALIB_RESTORE, ADIS_CMD_SNSR_SELF_TEST, ADIS_CMD_FLS_MEM_UPDATE, ADIS_CMD_FLS_MEM_TEST, ADIS_CMD_FIFO_FLUSH, ADIS_CMD_SW_RES, ADIS_CMD_WRITE_LOCK, ADIS_PROC_REV, ADIS_BOOT_REV, ADIS_FIRM_REV, ADIS_FIRM_DATE, ADIS_PROD_ID, ADIS_SERIAL_NUM, ADIS_LOT_NUM, ADIS_USR_SCR_1, ADIS_USR_SCR_2, ADIS_USR_SCR_3, ADIS_USR_SCR_4, ADIS_FLS_MEM_WR_CNTR, ADIS_EXT_CLK_FREQ }

Functions
int	adis_iio_pre_enable (void *dev, uint32_t mask)
	API to be called before trigger is enabled. More...

int	adis_iio_post_disable (void *dev, uint32_t mask)
	API to be called after trigger is disabled. More...

int	adis_iio_read_samples (void dev, int buff, uint32_t samples)

int	adis_iio_trigger_handler (struct iio_device_data *dev_data)
	Handles trigger: reads one data-set and writes it to the buffer. More...

int	adis_iio_trigger_handler_with_fifo (struct iio_device_data *dev_data)
	Handles trigger: reads all available samples in FIFO and writes them to the buffer. More...

int	adis_iio_read_debug_attrs (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for debug attributes. More...

int	adis_iio_write_debug_attrs (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the write request for debug attributes. More...

int	adis_iio_read_reg (struct adis_iio_dev device, uint32_t reg, uint32_t readval)
	Wrapper for reading adis register. More...

int	adis_iio_write_reg (struct adis_iio_dev *device, uint32_t reg, uint32_t writeval)
	Wrapper for writing to adis register. More...

int	adis_iio_read_raw (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for raw attribute. More...

int	adis_iio_read_scale (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for scale attribute. More...

int	adis_iio_read_offset (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for offset attribute. More...

int	adis_iio_read_calibbias (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for calibbias attribute. More...

int	adis_iio_write_calibbias (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the write request for calibbias attribute. More...

int	adis_iio_read_calibscale (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for calibscale attribute. More...

int	adis_iio_write_calibscale (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the write request for calibscale attribute. More...

int	adis_iio_write_sampling_freq (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the write request for sampling frequency attribute. More...

int	adis_iio_read_sampling_freq (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for sampling frequency attribute. More...

int	adis_iio_read_lpf (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the read request for lpf attribute. More...

int	adis_iio_write_lpf (void dev, char buf, uint32_t len, const struct iio_ch_info *channel, intptr_t priv)
	Handles the write request for lpf attribute. More...

Variables
struct iio_attribute	adis_dev_attrs []

struct iio_attribute	adis_iio_anglvel_attrs []

struct iio_attribute	adis_iio_delta_angl_attrs []

struct iio_attribute	adis_iio_delta_vel_attrs []

struct iio_attribute	adis_iio_accel_attrs []

struct iio_attribute	adis_iio_temp_attrs []

struct iio_trigger	adis_iio_trig_desc

Detailed Description

Internal include file used for specific chip IIO driver definitions which are not useful for the user.

Author: RBolboac (ramon.nosp@m.a.gr.nosp@m.adina.nosp@m.riu@.nosp@m.analo.nosp@m.g.co.nosp@m.m)

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
Neither the name of Analog Devices, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Macro Definition Documentation

◆ ADIS_ACCEL_CHAN

#define ADIS_ACCEL_CHAN	(	mod,
		idx,
		adis_nb,
		attr
	)

Value:

    { \
    .ch_type = IIO_ACCEL, \
    .modified = true, \
    .channel2 = IIO_MOD_##mod, \
    .address = idx, \
    .scan_index = idx, \
    .scan_type = &adis##adis_nb##_iio_accel_scan_type,  \
        .attributes = attr,  \
}

◆ ADIS_DELTA_ANGL_CHAN

#define ADIS_DELTA_ANGL_CHAN	(	mod,
		idx,
		adis_nb,
		attr
	)

Value:

    { \
    .ch_type = IIO_DELTA_ANGL, \
    .modified = true, \
    .channel2 = IIO_MOD_##mod, \
    .address = idx, \
    .scan_index = idx, \
    .scan_type = &adis##adis_nb##_iio_delta_angl_scan_type,  \
        .attributes = attr,  \
}

◆ ADIS_DELTA_ANGL_CHAN_NO_SCAN

#define ADIS_DELTA_ANGL_CHAN_NO_SCAN	(	mod,
		idx,
		attr
	)

Value:

    { \
    .ch_type = IIO_DELTA_ANGL, \
    .modified = true, \
    .channel2 = IIO_MOD_##mod, \
    .address = idx, \
        .attributes = attr,  \
}

◆ ADIS_DELTA_VEL_CHAN

#define ADIS_DELTA_VEL_CHAN	(	mod,
		idx,
		adis_nb,
		attr
	)

Value:

    { \
    .ch_type = IIO_DELTA_VELOCITY, \
    .modified = true, \
    .channel2 = IIO_MOD_##mod, \
    .address = idx, \
    .scan_index = idx, \
    .scan_type = &adis##adis_nb##_iio_delta_vel_scan_type,  \
        .attributes = attr,  \
}

◆ ADIS_DELTA_VEL_CHAN_NO_SCAN

#define ADIS_DELTA_VEL_CHAN_NO_SCAN	(	mod,
		idx,
		attr
	)

Value:

    { \
    .ch_type = IIO_DELTA_VELOCITY, \
    .modified = true, \
    .channel2 = IIO_MOD_##mod, \
    .address = idx, \
        .attributes = attr,  \
}

◆ ADIS_GYRO_CHAN

#define ADIS_GYRO_CHAN	(	mod,
		idx,
		adis_nb,
		attr
	)

Value:

    { \
    .ch_type = IIO_ANGL_VEL, \
    .modified = true, \
    .channel2 = IIO_MOD_##mod, \
    .address = idx, \
    .scan_index = idx, \
    .scan_type = &adis##adis_nb##_iio_anglvel_scan_type,  \
        .attributes = attr,  \
}

◆ ADIS_TEMP_CHAN

#define ADIS_TEMP_CHAN	(	idx,
		adis_nb,
		attr
	)

Value:

    { \
    .ch_type = IIO_TEMP, \
    .channel = 0, \
    .indexed = true, \
    .address = idx, \
    .scan_index = idx, \
    .scan_type = &adis##adis_nb##_iio_temp_scan_type,  \
        .attributes = attr,  \
}

Enumeration Type Documentation

◆ adis_iio_chan_type

enum adis_iio_chan_type

Enumerator
ADIS_GYRO_X
ADIS_GYRO_Y
ADIS_GYRO_Z
ADIS_ACCEL_X
ADIS_ACCEL_Y
ADIS_ACCEL_Z
ADIS_TEMP
ADIS_DELTA_ANGL_X
ADIS_DELTA_ANGL_Y
ADIS_DELTA_ANGL_Z
ADIS_DELTA_VEL_X
ADIS_DELTA_VEL_Y
ADIS_DELTA_VEL_Z
ADIS_NUM_CHAN

◆ adis_iio_debug_attrs

enum adis_iio_debug_attrs

Enumerator
ADIS_DIAG_SNSR_INIT_FAILURE
ADIS_DIAG_DATA_PATH_OVERRUN
ADIS_DIAG_FLS_MEM_UPDATE_FAILURE
ADIS_DIAG_SPI_COMM_ERR
ADIS_DIAG_STANDBY_MODE
ADIS_DIAG_SNSR_FAILURE
ADIS_DIAG_MEM_FAILURE
ADIS_DIAG_CLK_ERR
ADIS_DIAG_GYRO1_FAILURE
ADIS_DIAG_GYRO2_FAILURE
ADIS_DIAG_ACCL_FAILURE
ADIS_DIAG_X_AXIS_GYRO_FAILURE
ADIS_DIAG_Y_AXIS_GYRO_FAILURE
ADIS_DIAG_Z_AXIS_GYRO_FAILURE
ADIS_DIAG_X_AXIS_ACCL_FAILURE
ADIS_DIAG_Y_AXIS_ACCL_FAILURE
ADIS_DIAG_Z_AXIS_ACCL_FAILURE
ADIS_DIAG_ADUC_MCU_FAULT
ADIS_DIAG_CONFIG_CALIB_CRC_ERR
ADIS_DIAG_OVERRANGE
ADIS_DIAG_TEMP_ERR
ADIS_DIAG_POWER_SUPPLY_FAILURE
ADIS_DIAG_BOOT_MEMORY_FAILURE
ADIS_DIAG_REG_NVM_ERR
ADIS_DIAG_WDG_TIMER_FLAG
ADIS_DIAG_INT_PROC_SUPPLY_ERR
ADIS_DIAG_EXT_5V_SUPPLY_ERR
ADIS_DIAG_INT_SNSR_SUPPLY_ERR
ADIS_DIAG_INT_REG_ERR
ADIS_DIAG_CHECKSUM_ERR
ADIS_DIAG_FLS_MEM_WR_CNT_EXCEED
ADIS_DIAG_LOST_SAMPLES_COUNT
ADIS_TIME_STAMP
ADIS_DATA_CNTR
ADIS_FIFO_CNT
ADIS_SPI_CHKSUM
ADIS_FIFO_EN
ADIS_FIFO_OVERFLOW
ADIS_FIFO_WM_INT_EN
ADIS_FIFO_WM_INT_POL
ADIS_FIFO_WM_LVL
ADIS_FILT_SIZE_VAR_B
ADIS_GYRO_MEAS_RANGE
ADIS_DR_ENABLE
ADIS_DR_POLARITY
ADIS_DR_LINE_SEL
ADIS_SYNC_POLARITY
ADIS_SYNC_LINE_SEL
ADIS_SYNC_MODE
ADIS_ALARM_IND_ENABLE
ADIS_ALARM_IND_POLARITY
ADIS_ALARM_IND_LINE_SEL
ADIS_DIO_1_DIR
ADIS_DIO_2_DIR
ADIS_DIO_3_DIR
ADIS_DIO_4_DIR
ADIS_DIO_1_LVL
ADIS_DIO_2_LVL
ADIS_DIO_3_LVL
ADIS_DIO_4_LVL
ADIS_SENS_BW
ADIS_PT_OF_PERC_ALGNMT
ADIS_LINEAR_ACCL_COMP
ADIS_BURST_SEL
ADIS_BURST32
ADIS_TIMESTAMP32
ADIS_SYNC_4KHZ
ADIS_GYRO_FIR_ENABLE
ADIS_ACCL_FIR_ENABLE
ADIS_FIR_EN_XG
ADIS_FIR_EN_YG
ADIS_FIR_EN_ZG
ADIS_FIR_EN_XA
ADIS_FIR_EN_YA
ADIS_FIR_EN_ZA
ADIS_FIR_BANK_SEL_XG
ADIS_FIR_BANK_SEL_YG
ADIS_FIR_BANK_SEL_ZG
ADIS_FIR_BANK_SEL_XA
ADIS_FIR_BANK_SEL_YA
ADIS_FIR_BANK_SEL_ZA
ADIS_UP_SCALE
ADIS_DEC_RATE
ADIS_BIAS_CORR_TBC
ADIS_BIAS_CORR_EN_XG
ADIS_BIAS_CORR_EN_YG
ADIS_BIAS_CORR_EN_ZG
ADIS_BIAS_CORR_EN_XA
ADIS_BIAS_CORR_EN_YA
ADIS_BIAS_CORR_EN_ZA
ADIS_CMD_BIAS_CORR_UPDATE
ADIS_CMD_FACT_CALIB_RESTORE
ADIS_CMD_SNSR_SELF_TEST
ADIS_CMD_FLS_MEM_UPDATE
ADIS_CMD_FLS_MEM_TEST
ADIS_CMD_FIFO_FLUSH
ADIS_CMD_SW_RES
ADIS_CMD_WRITE_LOCK
ADIS_PROC_REV
ADIS_BOOT_REV
ADIS_FIRM_REV
ADIS_FIRM_DATE
ADIS_PROD_ID
ADIS_SERIAL_NUM
ADIS_LOT_NUM
ADIS_USR_SCR_1
ADIS_USR_SCR_2
ADIS_USR_SCR_3
ADIS_USR_SCR_4
ADIS_FLS_MEM_WR_CNTR
ADIS_EXT_CLK_FREQ

Function Documentation

◆ adis_iio_post_disable()

int adis_iio_post_disable	(	void *	dev,
		uint32_t	mask
	)

API to be called after trigger is disabled.

API to be called before trigger is disabled.

Parameters

dev	- The iio device structure.
mask	- The active channels mask.

Returns: 0 in case of success, error code otherwise.

◆ adis_iio_pre_enable()

int adis_iio_pre_enable	(	void *	dev,
		uint32_t	mask
	)

API to be called before trigger is enabled.

Parameters

dev	- The iio device structure.
mask	- The active channels mask.

Returns: 0 in case of success, error code otherwise.

◆ adis_iio_read_calibbias()

int adis_iio_read_calibbias	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for calibbias attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_read_calibscale()

int adis_iio_read_calibscale	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for calibscale attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_read_debug_attrs()

int adis_iio_read_debug_attrs	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for debug attributes.

Callback for adis iio debug attributes reading.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_read_lpf()

int adis_iio_read_lpf	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for lpf attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_read_offset()

int adis_iio_read_offset	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for offset attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_read_raw()

int adis_iio_read_raw	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for raw attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_read_reg()

int adis_iio_read_reg	(	struct adis_iio_dev *	device,
		uint32_t	reg,
		uint32_t *	readval
	)

Wrapper for reading adis register.

Parameters

device	- The iio device structure.
reg	- Address of the register to be read from.
readval	- Read data.

Returns: ret - Result of the reading procedure.

◆ adis_iio_read_samples()

int adis_iio_read_samples	(	void *	dev,
		int *	buff,
		uint32_t	samples
	)

Read adis iio samples for the active channels.

◆ adis_iio_read_sampling_freq()

int adis_iio_read_sampling_freq	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for sampling frequency attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_read_scale()

int adis_iio_read_scale	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the read request for scale attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with requested data.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the size of the read data in case of success, error code otherwise.

◆ adis_iio_trigger_handler()

int adis_iio_trigger_handler ( struct iio_device_data * dev_data )

Handles trigger: reads one data-set and writes it to the buffer.

Callback for adis iio data ready trigger.

Parameters

dev_data - The iio device data structure.

Returns: the size of the written data in case of success, error code otherwise.

◆ adis_iio_trigger_handler_with_fifo()

int adis_iio_trigger_handler_with_fifo ( struct iio_device_data * dev_data )

Handles trigger: reads all available samples in FIFO and writes them to the buffer.

Parameters

dev_data - The iio device data structure.

Returns: the size of the written data in case of success, error code otherwise.

◆ adis_iio_write_calibbias()

int adis_iio_write_calibbias	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the write request for calibbias attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with the data to be written.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the result of the writing procedure.

◆ adis_iio_write_calibscale()

int adis_iio_write_calibscale	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the write request for calibscale attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with the data to be written.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the result of the writing procedure.

◆ adis_iio_write_debug_attrs()

int adis_iio_write_debug_attrs	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the write request for debug attributes.

Callback for adis iio debug attributes writing.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with the data to be written.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the result of the writing procedure.

◆ adis_iio_write_lpf()

int adis_iio_write_lpf	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the write request for lpf attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with the data to be written.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the result of the writing procedure.

◆ adis_iio_write_reg()

int adis_iio_write_reg	(	struct adis_iio_dev *	device,
		uint32_t	reg,
		uint32_t	writeval
	)

Wrapper for writing to adis register.

Wrapper for writing adis register.

Parameters

device	- The iio device structure.
reg	- Address of the register to be written to.
writeval	- Data to be written.

Returns: ret - Result of the writing procedure.

◆ adis_iio_write_sampling_freq()

int adis_iio_write_sampling_freq	(	void *	dev,
		char *	buf,
		uint32_t	len,
		const struct iio_ch_info *	channel,
		intptr_t	priv
	)

Handles the write request for sampling frequency attribute.

Parameters

dev	- The iio device structure.
buf	- Command buffer to be filled with the data to be written.
len	- Length of the received command buffer in bytes.
channel	- Command channel info.
priv	- Command attribute id.

Returns: the result of the writing procedure.

Variable Documentation

◆ adis_dev_attrs

struct iio_attribute adis_dev_attrs[]

◆ adis_iio_accel_attrs

struct iio_attribute adis_iio_accel_attrs[]

◆ adis_iio_anglvel_attrs

struct iio_attribute adis_iio_anglvel_attrs[]

◆ adis_iio_delta_angl_attrs

struct iio_attribute adis_iio_delta_angl_attrs[]

◆ adis_iio_delta_vel_attrs

struct iio_attribute adis_iio_delta_vel_attrs[]

◆ adis_iio_temp_attrs

struct iio_attribute adis_iio_temp_attrs[]

◆ adis_iio_trig_desc

struct iio_trigger adis_iio_trig_desc

Classes

Macros

Enumerations

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ ADIS_ACCEL_CHAN

◆ ADIS_DELTA_ANGL_CHAN

◆ ADIS_DELTA_ANGL_CHAN_NO_SCAN

◆ ADIS_DELTA_VEL_CHAN

◆ ADIS_DELTA_VEL_CHAN_NO_SCAN

◆ ADIS_GYRO_CHAN

◆ ADIS_TEMP_CHAN

Enumeration Type Documentation

◆ adis_iio_chan_type

◆ adis_iio_debug_attrs

Function Documentation

◆ adis_iio_post_disable()

◆ adis_iio_pre_enable()

◆ adis_iio_read_calibbias()

◆ adis_iio_read_calibscale()

◆ adis_iio_read_debug_attrs()

◆ adis_iio_read_lpf()

◆ adis_iio_read_offset()

◆ adis_iio_read_raw()

◆ adis_iio_read_reg()

◆ adis_iio_read_samples()

◆ adis_iio_read_sampling_freq()

◆ adis_iio_read_scale()

◆ adis_iio_trigger_handler()

◆ adis_iio_trigger_handler_with_fifo()

◆ adis_iio_write_calibbias()

◆ adis_iio_write_calibscale()

◆ adis_iio_write_debug_attrs()

◆ adis_iio_write_lpf()

◆ adis_iio_write_reg()

◆ adis_iio_write_sampling_freq()

Variable Documentation

◆ adis_dev_attrs

◆ adis_iio_accel_attrs

◆ adis_iio_anglvel_attrs

◆ adis_iio_delta_angl_attrs

◆ adis_iio_delta_vel_attrs

◆ adis_iio_temp_attrs

◆ adis_iio_trig_desc