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Macros | Functions
ad5592r.h File Reference

Header file of AD5592R driver. More...

#include "stdint.h"
#include "ad5592r-base.h"
Include dependency graph for ad5592r.h:

Macros

#define AD5592R_GPIO_READBACK_EN   NO_OS_BIT(10)
 
#define AD5592R_LDAC_READBACK_EN   NO_OS_BIT(6)
 
#define AD5592R_TRACING_VARIANCE_PAD   100
 
#define AD5592R_TEMPERATURE_TRACK_TIME_BUFFERED   (5 + AD5592R_TRACING_VARIANCE_PAD)
 
#define AD5592R_TEMPERATURE_TRACK_TIME_UNBUFFERED   (20 + AD5592R_TRACING_VARIANCE_PAD)
 
#define swab16(x)
 

Functions

int32_t ad5592r_write_dac (struct ad5592r_dev *dev, uint8_t chan, uint16_t value)
 
int32_t ad5592r_read_adc (struct ad5592r_dev *dev, uint8_t chan, uint16_t *value)
 
int32_t ad5592r_multi_read_adc (struct ad5592r_dev *dev, uint16_t chans, uint16_t *value)
 
int32_t ad5592r_reg_write (struct ad5592r_dev *dev, uint8_t reg, uint16_t value)
 
int32_t ad5592r_reg_read (struct ad5592r_dev *dev, uint8_t reg, uint16_t *value)
 
int32_t ad5592r_gpio_read (struct ad5592r_dev *dev, uint8_t *value)
 
int32_t ad5592r_init (struct ad5592r_dev **dev, struct ad5592r_init_param *init_param)
 
int32_t ad5592r_remove (struct ad5592r_dev *dev)
 
int32_t ad5592r_enable_busy (struct ad5592r_dev *dev, bool enable)
 
int32_t ad5592r_spi_wnop_r16 (struct ad5592r_dev *dev, uint16_t *buf)
 

Detailed Description

Header file of AD5592R driver.

Author
Mircea Caprioru (mirce.nosp@m.a.ca.nosp@m.prior.nosp@m.u@an.nosp@m.alog..nosp@m.com)
Niel Acuna (niel..nosp@m.acun.nosp@m.a@ana.nosp@m.log..nosp@m.com)

Copyright 2018, 2020, 2025, 2026 (c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Macro Definition Documentation

◆ AD5592R_GPIO_READBACK_EN

#define AD5592R_GPIO_READBACK_EN   NO_OS_BIT(10)

◆ AD5592R_LDAC_READBACK_EN

#define AD5592R_LDAC_READBACK_EN   NO_OS_BIT(6)

◆ AD5592R_TEMPERATURE_TRACK_TIME_BUFFERED

#define AD5592R_TEMPERATURE_TRACK_TIME_BUFFERED   (5 + AD5592R_TRACING_VARIANCE_PAD)

◆ AD5592R_TEMPERATURE_TRACK_TIME_UNBUFFERED

#define AD5592R_TEMPERATURE_TRACK_TIME_UNBUFFERED   (20 + AD5592R_TRACING_VARIANCE_PAD)

◆ AD5592R_TRACING_VARIANCE_PAD

#define AD5592R_TRACING_VARIANCE_PAD   100

◆ swab16

#define swab16 ( x)
Value:
((((x) & 0x00ff) << 8) | \
(((x) & 0xff00) >> 8))

Function Documentation

◆ ad5592r_enable_busy()

int32_t ad5592r_enable_busy ( struct ad5592r_dev * dev,
bool enable )

Enable Busy Indicator.

Parameters
dev- The device structure.
enable- Enable/Disable busy Indicator.
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_gpio_read()

int32_t ad5592r_gpio_read ( struct ad5592r_dev * dev,
uint8_t * value )

Read GPIOs.

Parameters
dev- The device structure.
value- GPIOs value.
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_init()

int32_t ad5592r_init ( struct ad5592r_dev ** device,
struct ad5592r_init_param * init_param )

Initialize AD5593r device.

Parameters
device- The device structure.
init_param- The initial parameters of the device.
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_multi_read_adc()

int32_t ad5592r_multi_read_adc ( struct ad5592r_dev * dev,
uint16_t chans,
uint16_t * values )

Read Multiple ADC Channels.

Parameters
dev- The device structure.
chans- The ADC channels to be readback
values- ADC value array
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_read_adc()

int32_t ad5592r_read_adc ( struct ad5592r_dev * dev,
uint8_t chan,
uint16_t * value )

Read ADC channel.

Parameters
dev- The device structure.
chan- The channel number.
value- ADC value
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_reg_read()

int32_t ad5592r_reg_read ( struct ad5592r_dev * dev,
uint8_t reg,
uint16_t * value )

Read register.

Parameters
dev- The device structure.
reg- The register address.
value- register value
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_reg_write()

int32_t ad5592r_reg_write ( struct ad5592r_dev * dev,
uint8_t reg,
uint16_t value )

Write register.

Parameters
dev- The device structure.
reg- The register address.
value- register value
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_remove()

int32_t ad5592r_remove ( struct ad5592r_dev * dev)

Teardown an AD5592r device.

Parameters
dev- The device structure.
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_spi_wnop_r16()

int32_t ad5592r_spi_wnop_r16 ( struct ad5592r_dev * dev,
uint16_t * buf )

Write NOP and read value.

Parameters
dev- The device structure.
buf- buffer where to read
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_write_dac()

int32_t ad5592r_write_dac ( struct ad5592r_dev * dev,
uint8_t chan,
uint16_t value )

Write DAC channel.

Parameters
dev- The device structure.
chan- The channel number.
value- DAC value
Returns
0 in case of success, negative error code otherwise