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ad5592r-base.c File Reference

Implementation of AD5592R Base Driver. More...

#include "no-os/error.h"
#include "ad5592r-base.h"
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Functions

int32_t ad5592r_base_reg_write (struct ad5592r_dev *dev, uint8_t reg, uint16_t value)
 
int32_t ad5592r_base_reg_read (struct ad5592r_dev *dev, uint8_t reg, uint16_t *value)
 
int32_t ad5592r_gpio_get (struct ad5592r_dev *dev, uint8_t offset)
 
int32_t ad5592r_gpio_set (struct ad5592r_dev *dev, uint8_t offset, int32_t value)
 
int32_t ad5592r_gpio_direction_input (struct ad5592r_dev *dev, uint8_t offset)
 
int32_t ad5592r_gpio_direction_output (struct ad5592r_dev *dev, uint8_t offset, int32_t value)
 
int32_t ad5592r_software_reset (struct ad5592r_dev *dev)
 
int32_t ad5592r_set_channel_modes (struct ad5592r_dev *dev)
 
int32_t ad5592r_reset_channel_modes (struct ad5592r_dev *dev)
 

Detailed Description

Implementation of AD5592R Base Driver.

Author
Mircea Caprioru (mirce.nosp@m.a.ca.nosp@m.prior.nosp@m.u@an.nosp@m.alog..nosp@m.com)

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

All rights reserved.

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

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, 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.

Function Documentation

◆ ad5592r_base_reg_read()

int32_t ad5592r_base_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
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◆ ad5592r_base_reg_write()

int32_t ad5592r_base_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
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◆ ad5592r_gpio_direction_input()

int32_t ad5592r_gpio_direction_input ( struct ad5592r_dev dev,
uint8_t  offset 
)

Set GPIO as input

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

◆ ad5592r_gpio_direction_output()

int32_t ad5592r_gpio_direction_output ( struct ad5592r_dev dev,
uint8_t  offset,
int32_t  value 
)

Set GPIO as output

Parameters
dev- The device structure.
offset- The channel number.
value- GPIO value to set.
Returns
0 in case of success, negative error code otherwise

◆ ad5592r_gpio_get()

int32_t ad5592r_gpio_get ( struct ad5592r_dev dev,
uint8_t  offset 
)

Get GPIO value

Parameters
dev- The device structure.
offset- The channel number.
Returns
0 or 1 depending on the GPIO value.

◆ ad5592r_gpio_set()

int32_t ad5592r_gpio_set ( struct ad5592r_dev dev,
uint8_t  offset,
int32_t  value 
)

Set GPIO value

Parameters
dev- The device structure.
offset- The channel number.
value- the GPIO value (0 or 1)

◆ ad5592r_reset_channel_modes()

int32_t ad5592r_reset_channel_modes ( struct ad5592r_dev dev)

Reset channels and set GPIO to unused.

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

◆ ad5592r_set_channel_modes()

int32_t ad5592r_set_channel_modes ( struct ad5592r_dev dev)

Set channels modes.

Parameters
dev- The device structure.
Returns
0 in case of success, negative error code otherwise
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◆ ad5592r_software_reset()

int32_t ad5592r_software_reset ( struct ad5592r_dev dev)

Software reset device.

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