no-OS
Macros | Enumerations | Functions
ad3552r.c File Reference

Implementation of ad3552r Driver. More...

#include "ad3552r.h"
#include <inttypes.h>
#include <stdlib.h>
#include <string.h>
#include "no_os_delay.h"
#include "no_os_error.h"
#include "no_os_gpio.h"
#include "no_os_print_log.h"
#include "no_os_spi.h"
#include "no_os_timer.h"
#include "no_os_util.h"
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Macros

#define SEC_TO_10NS(x)   ((x) * 100000000)
 
#define AD3552R_ATTR_REG(attr)   addr_mask_map[attr][0]
 
#define AD3552R_ATTR_MASK(attr)   addr_mask_map[attr][1]
 
#define AD3552R_CH_ATTR_REG(attr)   addr_mask_map_ch[attr][0]
 
#define AD3552R_CH_ATTR_MASK(ch, attr)   addr_mask_map_ch[attr][(ch) + 1]
 
#define AD3552R_MAX_REG_SIZE   3
 
#define AD3552R_READ_BIT   (1 << 7)
 
#define AD3552R_ADDR_MASK   (~AD3552R_READ_BIT)
 
#define AD3552R_CRC_ENABLE_VALUE   (NO_OS_BIT(6) | NO_OS_BIT(1))
 
#define AD3552R_CRC_DISABLE_VALUE   (NO_OS_BIT(1) | NO_OS_BIT(0))
 
#define AD3552R_EXTERNAL_VREF_MASK   NO_OS_BIT(1)
 
#define AD3552R_CRC_POLY   0x07
 
#define AD3552R_CRC_SEED   0xA5
 
#define AD3552R_SECONDARY_REGION_ADDR   0x28
 
#define AD3552R_DEFAULT_CONFIG_B_VALUE   0x8
 
#define AD3552R_DATA_IDX(x)   (1 + (x))
 
#define AD3552R_DEFAULT_DAC_UPDATE_PERIOD   1000
 
#define AD3552R_SCRATCH_PAD_TEST_VAL1   0x34
 
#define AD3552R_SCRATCH_PAD_TEST_VAL2   0xB2
 
#define AD3552R_RANGE_MAX_VALUE(id)
 
#define REG_DATA_LEN(is_fast)
 
#define AD3552R_GAIN_SCALE   1000
 

Enumerations

enum  ad3552r_spi_attributes {
  AD3552R_ADDR_ASCENSION = AD3552R_CRC_ENABLE + 1,
  AD3552R_SINGLE_INST,
  AD3552R_STREAM_MODE,
  AD3552R_STREAM_LENGTH_KEEP_VALUE
}
 

Functions

int32_t ad3552r_transfer (struct ad3552r_desc *desc, struct ad3552_transfer_data *data)
 
int32_t ad3552r_write_reg (struct ad3552r_desc *desc, uint8_t addr, uint16_t val)
 
int32_t ad3552r_read_reg (struct ad3552r_desc *desc, uint8_t addr, uint16_t *val)
 
int32_t ad3552r_get_dev_value (struct ad3552r_desc *desc, enum ad3552r_dev_attributes attr, uint16_t *val)
 
int32_t ad3552r_set_dev_value (struct ad3552r_desc *desc, enum ad3552r_dev_attributes attr, uint16_t val)
 
int32_t ad3552r_get_ch_value (struct ad3552r_desc *desc, enum ad3552r_ch_attributes attr, uint8_t ch, uint16_t *val)
 
int32_t ad3552r_set_ch_value (struct ad3552r_desc *desc, enum ad3552r_ch_attributes attr, uint8_t ch, uint16_t val)
 
int32_t ad3552r_get_scale (struct ad3552r_desc *desc, uint8_t ch, int32_t *integer, int32_t *dec)
 
int32_t ad3552r_get_offset (struct ad3552r_desc *desc, uint8_t ch, int32_t *integer, int32_t *dec)
 
int32_t ad3552r_init (struct ad3552r_desc **desc, struct ad3552r_init_param *param)
 
int32_t ad3552r_remove (struct ad3552r_desc *desc)
 
int32_t ad3552r_reset (struct ad3552r_desc *desc)
 
int32_t ad3552r_ldac_trigger (struct ad3552r_desc *desc, uint16_t mask)
 
int32_t ad3552r_write_samples (struct ad3552r_desc *desc, uint16_t *data, uint32_t samples, uint32_t ch_mask, enum ad3552r_write_mode mode)
 

Detailed Description

Implementation of ad3552r Driver.

Author
Mihail Chindris (Mihai.nosp@m.l.Ch.nosp@m.indri.nosp@m.s@an.nosp@m.alog..nosp@m.com)

Copyright 2021(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

Macro Definition Documentation

◆ AD3552R_ADDR_MASK

#define AD3552R_ADDR_MASK   (~AD3552R_READ_BIT)

◆ AD3552R_ATTR_MASK

#define AD3552R_ATTR_MASK (   attr)    addr_mask_map[attr][1]

◆ AD3552R_ATTR_REG

#define AD3552R_ATTR_REG (   attr)    addr_mask_map[attr][0]

◆ AD3552R_CH_ATTR_MASK

#define AD3552R_CH_ATTR_MASK (   ch,
  attr 
)    addr_mask_map_ch[attr][(ch) + 1]

◆ AD3552R_CH_ATTR_REG

#define AD3552R_CH_ATTR_REG (   attr)    addr_mask_map_ch[attr][0]

◆ AD3552R_CRC_DISABLE_VALUE

#define AD3552R_CRC_DISABLE_VALUE   (NO_OS_BIT(1) | NO_OS_BIT(0))

◆ AD3552R_CRC_ENABLE_VALUE

#define AD3552R_CRC_ENABLE_VALUE   (NO_OS_BIT(6) | NO_OS_BIT(1))

◆ AD3552R_CRC_POLY

#define AD3552R_CRC_POLY   0x07

◆ AD3552R_CRC_SEED

#define AD3552R_CRC_SEED   0xA5

◆ AD3552R_DATA_IDX

#define AD3552R_DATA_IDX (   x)    (1 + (x))

◆ AD3552R_DEFAULT_CONFIG_B_VALUE

#define AD3552R_DEFAULT_CONFIG_B_VALUE   0x8

◆ AD3552R_DEFAULT_DAC_UPDATE_PERIOD

#define AD3552R_DEFAULT_DAC_UPDATE_PERIOD   1000

◆ AD3552R_EXTERNAL_VREF_MASK

#define AD3552R_EXTERNAL_VREF_MASK   NO_OS_BIT(1)

◆ AD3552R_GAIN_SCALE

#define AD3552R_GAIN_SCALE   1000

◆ AD3552R_MAX_REG_SIZE

#define AD3552R_MAX_REG_SIZE   3

◆ AD3552R_RANGE_MAX_VALUE

#define AD3552R_RANGE_MAX_VALUE (   id)

◆ AD3552R_READ_BIT

#define AD3552R_READ_BIT   (1 << 7)

◆ AD3552R_SCRATCH_PAD_TEST_VAL1

#define AD3552R_SCRATCH_PAD_TEST_VAL1   0x34

◆ AD3552R_SCRATCH_PAD_TEST_VAL2

#define AD3552R_SCRATCH_PAD_TEST_VAL2   0xB2

◆ AD3552R_SECONDARY_REGION_ADDR

#define AD3552R_SECONDARY_REGION_ADDR   0x28

◆ REG_DATA_LEN

#define REG_DATA_LEN (   is_fast)

◆ SEC_TO_10NS

#define SEC_TO_10NS (   x)    ((x) * 100000000)

Enumeration Type Documentation

◆ ad3552r_spi_attributes

Enumerator
AD3552R_ADDR_ASCENSION 
AD3552R_SINGLE_INST 
AD3552R_STREAM_MODE 
AD3552R_STREAM_LENGTH_KEEP_VALUE 

Function Documentation

◆ ad3552r_get_ch_value()

int32_t ad3552r_get_ch_value ( struct ad3552r_desc desc,
enum ad3552r_ch_attributes  attr,
uint8_t  ch,
uint16_t *  val 
)

◆ ad3552r_get_dev_value()

int32_t ad3552r_get_dev_value ( struct ad3552r_desc desc,
enum ad3552r_dev_attributes  attr,
uint16_t *  val 
)

◆ ad3552r_get_offset()

int32_t ad3552r_get_offset ( struct ad3552r_desc desc,
uint8_t  ch,
int32_t *  integer,
int32_t *  dec 
)

◆ ad3552r_get_scale()

int32_t ad3552r_get_scale ( struct ad3552r_desc desc,
uint8_t  ch,
int32_t *  integer,
int32_t *  dec 
)

◆ ad3552r_init()

int32_t ad3552r_init ( struct ad3552r_desc **  desc,
struct ad3552r_init_param param 
)
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◆ ad3552r_ldac_trigger()

int32_t ad3552r_ldac_trigger ( struct ad3552r_desc desc,
uint16_t  mask 
)
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◆ ad3552r_read_reg()

int32_t ad3552r_read_reg ( struct ad3552r_desc desc,
uint8_t  addr,
uint16_t *  val 
)

◆ ad3552r_remove()

int32_t ad3552r_remove ( struct ad3552r_desc desc)
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◆ ad3552r_reset()

int32_t ad3552r_reset ( struct ad3552r_desc desc)
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◆ ad3552r_set_ch_value()

int32_t ad3552r_set_ch_value ( struct ad3552r_desc desc,
enum ad3552r_ch_attributes  attr,
uint8_t  ch,
uint16_t  val 
)

◆ ad3552r_set_dev_value()

int32_t ad3552r_set_dev_value ( struct ad3552r_desc desc,
enum ad3552r_dev_attributes  attr,
uint16_t  val 
)
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◆ ad3552r_transfer()

int32_t ad3552r_transfer ( struct ad3552r_desc desc,
struct ad3552_transfer_data data 
)

◆ ad3552r_write_reg()

int32_t ad3552r_write_reg ( struct ad3552r_desc desc,
uint8_t  addr,
uint16_t  val 
)
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◆ ad3552r_write_samples()

int32_t ad3552r_write_samples ( struct ad3552r_desc desc,
uint16_t *  data,
uint32_t  samples,
uint32_t  ch_mask,
enum ad3552r_write_mode  mode 
)
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AD3552R_STORAGE_BITS_PREC_MODE
#define AD3552R_STORAGE_BITS_PREC_MODE
Definition: ad3552r.h:169
AD3552R_STORAGE_BITS_FAST_MODE
#define AD3552R_STORAGE_BITS_FAST_MODE
Definition: ad3552r.h:171
AD3552R_CH_OUTPUT_RANGE_NEG_10__10V
@ AD3552R_CH_OUTPUT_RANGE_NEG_10__10V
Definition: ad3552r.h:219
AD3542R_CH_OUTPUT_RANGE_NEG_5__5V
@ AD3542R_CH_OUTPUT_RANGE_NEG_5__5V
Definition: ad3552r.h:234
AD3542R_ID
@ AD3542R_ID
Definition: ad3552r.h:180