iio_example.c File Reference

#include <assert.h>
#include <errno.h>
#include "example.h"
#include "common_data.h"
#include "parameters.h"
#include "iio_app.h"
#include "iio_ad559xr.h"
#include "iio_lm75.h"

Include dependency graph for iio_example.c:

Macros
#define	DEFINE_AD559XR_IP(_spi_init, _ss_init, _i2c_init)

Enumerations
enum	led_state {   led_state_off ,   led_state_pulse_1 ,   led_state_pause ,   led_state_pulse_2 }

Functions
int	iio_example (void)
	example_main ("iio_example")

Detailed Description

Author

Niel Acuna (niel..nosp@m.acun.nosp@m.a@ana.nosp@m.log..nosp@m.com)

Marc Paolo Sosa (MarcP.nosp@m.aolo.nosp@m..Sosa.nosp@m.@ana.nosp@m.log.c.nosp@m.om)

Copyright 2026(c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

Macro Definition Documentation

DEFINE_AD559XR_IP

#define DEFINE_AD559XR_IP	(		_spi_init,
			_ss_init,
			_i2c_init )

Value:

    { \
    .int_ref = true, \
    .spi_init = _spi_init, \
    .i2c_init = _i2c_init, \
    .ss_init = _ss_init, \
    .channel_modes = { \
        CH_MODE_DAC,         /* channel 0 */ \
        CH_MODE_ADC,         /* channel 1 */ \
        CH_MODE_DAC_AND_ADC, /* channel 2 */ \
        CH_MODE_DAC_AND_ADC, /* channel 3 */ \
        CH_MODE_GPI,          /* channel 4 */ \
        CH_MODE_GPO,         /* channel 5 */ \
        CH_MODE_GPI,         /* channel 6 */ \
        CH_MODE_GPO,         /* channel 7 */ \
    }, \
    .channel_offstate = { \
        CH_OFFSTATE_OUT_TRISTATE, /* channel 0 */ \
        CH_OFFSTATE_OUT_TRISTATE, /* channel 1 */ \
        CH_OFFSTATE_OUT_TRISTATE, /* channel 2 */ \
        CH_OFFSTATE_OUT_TRISTATE, /* channel 3 */ \
        CH_OFFSTATE_PULLDOWN,     /* channel 4 */ \
        CH_OFFSTATE_OUT_LOW,      /* channel 5 */ \
        CH_OFFSTATE_PULLDOWN,     /* channel 6 */ \
        CH_OFFSTATE_OUT_LOW,      /* channel 7 */ \
    }, \
    .adc_range = ZERO_TO_VREF, \
    .dac_range = ZERO_TO_VREF, \
    .adc_buf = false, \
}

Enumeration Type Documentation

led_state

enum led_state

Enumerator
led_state_off
led_state_pulse_1
led_state_pause
led_state_pulse_2

Function Documentation

example_main()

example_main

(

"iio_example"

)

iio_example()

int iio_example

(

void

)