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Macros | Variables
iio_ad7799.c File Reference

Implementation of AD7799 iio. More...

#include "iio_types.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "ad7799.h"
#include "no_os_util.h"
#include "no_os_error.h"
Include dependency graph for iio_ad7799.c:

Macros

#define AD7799_IIO_CHANN_DEF(nm, ch)
 

Variables

struct iio_device const ad7799_iio_descriptor
 

Detailed Description

Implementation of AD7799 iio.

Author
Antoniu Miclaus (anton.nosp@m.iu.m.nosp@m.iclau.nosp@m.s@an.nosp@m.alog..nosp@m.com)

Copyright 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.

Macro Definition Documentation

◆ AD7799_IIO_CHANN_DEF

#define AD7799_IIO_CHANN_DEF (   nm,
  ch 
)
Value:
{ \
.name = nm, \
.ch_type = IIO_VOLTAGE, \
.channel = ch, \
.scan_type = &channel_scan_type, \
.attributes = ad7799_iio_channel_attributes, \
.ch_out = false, \
.indexed = 1, \
.diferential = true, \
}

Variable Documentation

◆ ad7799_iio_descriptor

struct iio_device const ad7799_iio_descriptor
Initial value:
= {
.num_ch = 3,
.channels = ad7799_iio_channels,
.attributes = ad7799_iio_attributes,
.debug_attributes = NULL,
.buffer_attributes = NULL,
.debug_reg_read = (int32_t (*)())ad7799_read,
.debug_reg_write = (int32_t (*)())ad7799_write,
}

IIO Descriptor

ad7799_read
int32_t ad7799_read(struct ad7799_dev *device, uint8_t reg_addr, uint32_t *reg_data)
Read device register.
Definition: ad7799.c:85
ad7799_write
int32_t ad7799_write(struct ad7799_dev *device, uint8_t reg_addr, uint32_t reg_data)
Write device register.
Definition: ad7799.c:118
IIO_VOLTAGE
@ IIO_VOLTAGE
Definition: iio_types.h:71
iio_channel::attributes
struct iio_attribute * attributes
Definition: iio_types.h:190
NULL
#define NULL
Definition: wrapper.h:64